International Body &Chassis Wiring Diagrams and Info
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Transcript of International Body &Chassis Wiring Diagrams and Info
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
89
7. GAUGES WITH AND WITHOUT INTEGRAL WARNING LIGHT (CHAPTER7)
7.1. IP/GAUGE LIST, P. 1
Figure 89 IP/Gauge List
S08315
90 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
7.2. WARNING LIGHT LIST, P. 2
TRANS CTRLR/DRIVE TRAIN J1939/CLUSTER
AUTO NEUTRAL
ABS
RR AXLE DIFF LOCK
WASHER FLUID
FUEL FILTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
TRLR ABS CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
TRANSMISSION
(RIGHT TURN)
DISCRETE NOT ON DATA BUS
SWITCH
(LEFT TURN)
ENGINE (RED LED)
ENGINE (YELLOW LED)
DISCRETE NOT ON DATA BUS
TRUCK CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER
LOCATION
ALTERNATOR
WAIT TO START
AIR BAG
WASHER BOTTLE
BRAKE PRESSURE
SENSOR
CHAPTER 7
WARNING LIGHTS LIST
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
09AUG00 02AE08-52371
CNA 29SEP03 ADDED FR AXLE ENGAGED. 58928UB
FUEL FILTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
DISCRETE NOT ON DATA BUS
IP WARNING LIGHTS
ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER
SWITCH
FASTEN BELTS
SNOW VALVE
COOLANT LEVEL
WATER IN FUEL
TURN SIG SW
BRAKE FLUID
DISCRETE NOT ON DATA BUS
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
OPTIMIZED IDLE
(HIGH BEAM IND)
FWD RR AXLE
CHECK ELECT SYS
TRAC CTRL
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
RANGE INHIBITED
WARNING LIGHT
ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
TRANS CTRLR/DRIVE TRAIN J1939/CLUSTER
RETARD OVERHEAT
RR RR AXLE
PARK
SNOW VALVE
FUEL FILTER
CHECK TRANS
SWITCH
DISCRETE NOT ON DATA BUS
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
TRUCK ABS CTRLR/DRIVE TRAIN J1939/CLUSTER
CRUISE
FR AXLE DIFF LOCK
SURGE TANK
TRAILER ABS
BRK RESEVOIR
SIGNAL PATH
TRANS CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
TITLE
DISCRETE NOT ON DATA BUS
DISCRETE NOT ON DATA BUS
COLD AMB PROTEC SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTERCHECK AC
SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTERPTO/THROTTLE
MESSAGE WAIT
PTO
CONVERTER TEMP
TOUCHLOC RELEASE
DISCRETE NOT ON DATA BUS
DISCRETE NOT ON DATA BUS
DISCRETE NOT ON DATA BUS
DISCRETE NOT ON DATA BUS
PARK FLUID SYSTEM CTRLR/DRIVE TRAIN
( P )
( )
DISCRETE NOT ON DATA BUSFR AXLE ENGAGED TRANSFER CASE
Figure 90 Warning Light List
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
91
7.3. WARNING LIGHTS CONTROLLED BY ENGINE, TRANSMISSION, ABSCONTROLLER, P. 3
Figure 91 Warning Lights Controlled by Engine, Transmission, ABS Controller
S08315
92 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
7.4. ENGINE OIL PRESSURE AND TEMP, SPEEDOMETER, TACH, VOLTMETER ANDWATER TEMP GAUGE CIRCUITS, P. 4
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 7
ENG OIL PRESS & TEMP, SPEEDOMETER, TACH,VOLTMETER & WATER TEMP GAUGE CIRCUITS
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
20JUN00 04AE08-52371
TACHOMETER GAUGE
ENGINE OIL PRESSURE GAUGE
ENGINE OIL TEMPERATURE GAUGE
REFER TO CONSOLIDATED ENGINE/VEHICLE CONTROLLERDIAGNOSTICS MANUAL EGES-175 (DT466), EGES-190 (V8-AVNT), FOR CIRCUITDIAGRAMS SHOWING INPUT CIRCUITRY FOR THE FOLLOWING DATALINK DRIVEN SYSTEM:
WATER TEMPERATURE GAUGE
SPEEDOMETER GAUGE
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 92 Engine Oil Pressure and Temp, Speedometer, Tach, Voltmeter and Water Temp GaugeCircuits
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
93
7.5. IP/GAUGES AND WARNING LIGHTS — GAUGE CLUSTER, P. 5
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 7IP / GAUGES & WARNING LIGHTS - GAUGE CLUSTER
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
10AUG0052778H AE08052371 005CNA1 31MAR09 ADDED MXT EFFECTS F 61817B
A5AM(-)20LTGN
9
H2
4
J1939 SHIELD 6
A5AL(+)20YL
SW IGNE1
F19
CABFUSE
BLOCK(1011)
DRIVETRAIN J1939+
A2818TN
GAUGE CLUSTER(1500)
15A2
SYSTEM GND GROUND
A5020YL
F1
5
A28A16TN
PANEL LT DIM O/P
14
CABFUSE
BLOCK(1012)CH2_12
HEADLIGHT ENABLE
DRIVETRAIN J1939-
8
G2
SYSTEMCONTROLLER(1600)
PANEL LIGHTDIMMERCH8_10
BATTERY +
A6218DKBL
3
5A
GND
F2
DRIVETRAINJ1939DATALINKCH2_06,07A
1
A28-G18WH7
*A5AL(+)18YL
*A5AM(-)18LTGN
*A11-G10WH
*A28-G18WH
* W/ MXT
Figure 93 IP/Gauges and Warning Lights — Gauge Cluster
S08315
94 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
7.6. AIR PRESSURE INPUT CIRCUIT, P. 6
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 7AIR PRESSURE INPUT CIRCUIT
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00TRH2
21JUN0052778H AE08052371 006CNA1 31MAR09 ADDED MXT EFFECTS D 61817B
15
1
B9VF18GY
*A85B20GY
B9VE18GY
27
PRIMARY AIR SENSE
SYSTEM CONTROLLER(1600)
SWITCHED SENSE CMD
B40F18GY
A
B6H18GY
3
LOGIC GND
A9H20GY
J9EA18GY
27
A4
CAB / DCM(1800)
B6
DCM(1800) & (1805)
ZERO VOLT REFERENCE
5V OUT
A
B
B9V18GY
C
SECONDARY AIRTRANSDUCER
(1812)
B6HC18GY
A
B
C
AUX AIRTRANSDUCER
(8505)M9A
18GYB
C
PRIMARY, SECONDARY AIR BRAKE APPLICATION GAUGE WIRING
AIR SYSTEM PRESSURE GAUGE WIRINGW/ HYD BRAKES
J6A18GY
J6BA18GY
SYSTEM CONTROLLER(1600)
(5V)
13
AIR APPLICATIONTRANSDUCER
(1822)
AUX AIR SENSE
B
CC2
PASS THRU(1701-17)
ELECTRONIC REFGROUND
SPLICE PACK(4830)
J9A18GY
5V REFSPLICE PACK
(4820)
AIR BRAKE APPA40F18GY
SYSTEM CONTROLLER(4004)
C12
B40G18GY
PRIMARY AIRTRANSDUCER
(1811)
SYSTEM CONTROLLER(4004)
A
SECONDARY AIR SENSE
*A99W16PL
B40A18GY16
15
FWD CHASSIS / DASH
(4301)
M6A18GY
B6HA18GY
B3
262
C12A4020GY
B9VC18GY
B6HB18GY
B2
3
PASS THRU(1701-3)
B4018GY
J40F18GY
J40FA18GY
A9V20GY
A4020GY
M4018GY
A40A20GY
B10
A6H20GY
* W/ MXT
A99W18VT
13
* W/ MXT
Figure 94 Air Pressure Input Circuit
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
95
7.7. AXLE TEMPERATURE, FWD REAR AND REAR AXLES, GAUGE INPUT CIRCUIT, P.7
Figure 95 Axle Temperature, FWD Rear and Rear Axles, Gauge Input Circuit
S08315
96 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
7.8. FUEL GAUGE INPUT CIRCUIT (SINGLE TANK) DIFFERENTIAL LOCK WARNINGLAMPS, P. 8
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 7FUEL GAUGE INPUT CIRCUIT (SINGLE TANK)
DIFFERENTIAL LOCK WARNING LAMPS
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
10AUG0052778H AE08052371 008CNA1 31MAR09 ADDED MXT EFFECTS G 61817B
ZERO VOLT REF SPLICE/ *ELECTRONICGROUND SPLICE
(4830)
CAB FUSEBLOCK
(1013)
SENSOR RESISTANCEFULL - 29 TO 37 OHMS
EMPTY - 234 TO 246 OHMS
CHASSIS GNDSPLICE PACK
(8803)
A49F18GY
D1
9
N3618TN
N49B18GY
CENTER/REARCHASSIS(9800)
A49C
18G
Y
D8
R10-GB18WH
BN9A18GY
13K
16
PK
J9A18GY
FUEL SENDER
B
OPTIONAL WARNINGLIGHT ADAPTOR
(1040)
20
C12
DASH/CENTERCHASSIS(9700)
A49
E18G
Y
C
E1
F29
IGNITION FEEDCAB FUSE BLOCK
(1013)CH02_13
A13FB10PK
WARNINGLIGHTS(1555)
B
N36A18TN
E
J9G
18G
YB11
A1
J49B81GY
19
R49-G18WH
SYSTEMCONTROLLER
(4004)
A
LEFT FUELSENSOR(9100)
J36A18TN
A
N49-G18WH
R49-GA18WH
RR AXLEDIFF LOCK
(9815)
8
A49D18GY
DASH / CENTERCHASSIS
(9714 / 9700)
C6
5A
PASS THRU(1701)
R49A18GY
A
26
F1
J49A18GY
D
7
J11-GJ10WH
5
N10-G14WH
J11-GA14WH
B
B
G
B
N49A18GY
FUEL GAUGE INPUT CIRCUIT (SINGLE TANK)
GND(4006)
RIGHT GAUGEFUEL SENDER
(9101)
F REAR AXLEDIFF LOCK
(9814)
N9B18GY
ZERO VOLTREF SPLICE
(8802)
*N918GY
R4918GY
DIFFERNTIAL LOCK WARNING LAMPS
C
A
A
B
ZERO VOLT REF
A
N918GY
* W/ MXT
FUEL TANKLOCATION
DEPENDENT
Figure 96 Fuel Gauge Input Circuit (Single Tank) Differential Lock Warning Lamps
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
97
7.9. GAUGES AND WARNING LIGHTS — FUEL FILTER HEATER AND WATER IN FUELLIGHTS, P. 9
Figure 97 Gauges and Warning Lights — Fuel FilterHeater and Water in Fuel Lights
S08315
98 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
7.10. GAUGES AND WARNING LIGHTS — PARK BRAKE LIGHT AND TRANSMISSIONOIL TEMP. GAUGE, P. 10
Figure 98 Gauges and Warning Lights — Park Brake Light and Transmission Oil Temp. Gauge
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
99
7.11. GAUGES AND WARNING LIGHTS — AMMETER, P. 11
Figure 99 Gauges and Warning Lights — Ammeter
S08315
100 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
7.12. ENGINE OIL TEMPERATURE GAUGE WITH CATERPILLAR, P. 12
Figure 100 Engine Oil Temperature Gauge With Caterpillar
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
101
7.13. FRONT AXLE ENGAGEMENT WARNING LAMP, P. 13
Figure 101 Front Axle Engagement Warning Lamp
S08315
102 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
8. LIGHTS (CHAPTER 8)8.1. BACKUP LIGHTS, P. 1
Figure 102 BackUp Lights
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
103
8.2. LIGHT SYSTEMS — CLEARANCE, MARKER, AND PARK, P. 2
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 8LIGHT SYSTEMS - CLEARANCE, MARKER AND PARK
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
22AUG0059756E AE08052372 002CNA1 31MAR09 ADDED MXT EFFECTS F 61817B
M5
8B
14
BN
A5
11
N6
81
4B
N
GROUNDADAPTER #1
(8800)
BACK-UP LIGHT T/S SPLICE/* COMBINATION
T/S(4810 / *4850)
(LEFT)
RIGHT FRONT MARKER &TURN LIGHT
LEFT GUIDE POST LIGHT
(8150)N
10
-G12
WH
A
J56B
C1
6O
R
J57B
C1
6O
R
J57
A16
OR
N5
71
4O
R
M58-GA16WH
A
GND(4006)
C
LEFT FENDERTURN LIGHT
12
COMBINATIONT/S
(4830 / *4850(RIGHT)
C9
J57J16OR
J58
AA
14
BN
B
J56AA16OR
B6
POST LIGHT
B
J57
B16
OR
POST LIGHT
A4
J68
B1
4B
N
CH8_12
J57AA16OR
*BACK-UP LIGHTT/S SPLICE
(4810)
BACK-UP LIGHTT/S SPLICE
(4810)(BACKUP)
N71
14O
R
RIGHT GUIDEPOST LIGHT
(8151)
LEFT FRONT MARKER &TURN LIGHT
B
GROUNDADAPTER #2
(8801)
C6
SY
ST
EM
CO
NT
RO
LL
ER
(400
8)
B7
J56
B16
OR
M58-GB16WH
M58J16BN
C10
H
N5
61
4O
R
FORWARDCHASSIS(4301)
M5
8B
14
BN
J58A14BN
N5
6J
16O
R
J56J16OR
B
RIGHT FENDERTURN LIGHT
9
SY
ST
EM
CO
NT
RO
LL
ER
(400
7)
13
C
M58H16GN
N5
7J
16O
R
J11-GJ10WH
BACK-UP LIGHTT/S SPLICE
(4810)(BACKUP)
BACK-UP LIGHTT/S SPLICE
(4810)(BACKUP)
J71
A18
0R
J56A16OR
CENTERCHASSIS(9700)
M1
1-G
12
WH
J11
-GA
14W
H
NOTE:1. HEAD LIGHT SWITCH IS PART OF GAUGE CLUSTER SEE CHAPTER 7 FOR CLUSTER WIRING
2.* W/ MXT
A1
*N71
16O
R*N1
0-G
A14W
H
A2
*N5
61
6O
R
BACK-UP LIGHTT/S SPLICE
(4810)(RIGHT TURN)
*J1
1G
12
WH
J71
A18
0R
J56J16OR
COMBINATION T/S
(4850)
J56
B16
OR
*BACK-UP LIGHTT/S SPLICE
(4810)
Figure 103 Light Systems — Clearance, Marker, and Park
S08315
104 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
8.3. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOPLAMPS, P. 3
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 8LIGHT SYSTEMS - CLEARANCE, MARKER, PARK, TAIL, TURN, & STOP LAMPS
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
25AUG0052778H AE08052372 003CNA1 31MAR09 ADDED MXT EFFECTS E 61817B
B
A1
1-G
10W
H
D58P
18B
N
D58N
18B
N
A
W/SUNSHADE
LEFTMARKER(2003)
A58L
18B
NA
63-G
A20W
H
CLEA-RANCELIGHT(521)
A58
S18B
N
AB
D58-G
E48W
H
58B
18B
N
A
58C
18B
N
B
58
-GD
18W
H58D
18B
N
58-G
C18W
H
H
D58-G
F18W
H
CLEA-RANCELIGHT(522)
58F
18B
N
D5
8-G
H18W
H
2
ROOF/IP(2000)
A58L
18B
N
*A86M*18LTGN
H
A58L
18B
N
W / LIGHTED MIRRORS* W/ MXT
B
D58H
18B
N
A
D58L
18B
N
A
58A
18B
N
D58
R18B
N
A1
1-G
10W
H
B
A58L
18B
N
58E
18B
N
AB
2
A
CABGND
(1852)
A
CLEA-RANCELIGHT(520)
B
A58
S18B
N
58
-GA
18W
H
RIGHTCLEA-RANCE
(2006)
CLEA-RANCELIGHT(524)
58
-GE
18W
H
B
SUNSHADE(2007)
D58-G
L18W
H
LEFTCLEARANCE
(2002)
58
-GB
18W
H
D5
8-G
J18W
H
BROOF/IP(2000)
ELECT SYSTEMCONTROLLER
(1601)
58-G
F18W
H
B
D58-G
A18W
H
9
D58-G
C18W
HD
58H
18B
N
*A63-G
A18W
H
9
9
A5
8S
18B
N
A86M18LTGN
RADIO CONNCH3_08
HEADLIGHT SWITCH IS PART OF GAUGE CLUSTERSEE CHAPTER 7 FOR CLUSTER WIRING.
D58-G
D18W
H
D58M
18B
N
CLEA-RANCELIGHT(523)
B
A
MIDMIRKER(2004)
RIGHTMARKER(2005)
D58
T18B
N
A
ROOF/IP(2000)
A
2
TO RADIO CONNCH3_08
A63
-GA
20W
H
A86M18LTGN
CAB GND(1852)
ELECTSYSTEM CONTROLLER / * BOOSTER CONN
(1601)
Figure 104 Light Systems — Clearance, Marker, Park, Tail, Turn and Stop Lamps
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
105
8.4. LIGHT SYSTEMS — TURN SIGNAL AND STOP SWITCHES, P. 4
Figure 105 Light Systems — Turn Signal and Stop Switches
S08315
106 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
8.5. DOME LIGHT, MAP LIGHT, P. 5
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 8DOME LIGHT, MAP LIGHT
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
25AUG0052778H AE08052372 005CNA1 31MAR09 ADDED MXT EFFECTS D 61817B
CONSOLE /ROOF
(2502)
B
D63
E18D
KB
L
AD
63
-GH
18W
H
D63-GA18WH
C
11 6
W/ PREMIUMTRIM
D63D
18D
KB
L
D63N
18D
KB
L D11-G
F16W
H
ROOF(2000)
C4
DOMELIGHT
C
CONSOLE/ROOF(2502)
C
D63C
18D
KB
L
C
B
C63-G
E18W
H
10A
2
D63C
18D
KB
L
REARDOME
LIGHT
B
C
GND(1852)
C
A11-G
F16W
H
DOME/READINGCOMP/TEMP
(2117)W/PREM TRIM & CB
DOME LAMP
(2116)
A63M18DKBL
MAPLIGHT
C
CONSOLE/ROOF
(2502)
C
1011
REARDOME
LIGHT(2115)
C4GND
(1852)
CONSOLE/ROOF
(2502)
D63L
18
DK
BL
D11-G
F16W
HD
63D
18D
KB
L
B
C63D
18
DK
BL
D6
3-G
H18W
H
C6
3E
18
DK
BL
D11-G
F16W
H
C
C
D4
SYSTEM CONTROLLER / * BOOSTER CONN
(1601)
B
DOMELIGHT
DRIVERS SIDECTSY LIGHT
(1553)
A6
3D
18
DK
BL
A
F
PASS SIDECTSY LIGHT
(1554)
EXTENDED CAB
CONSOLE/ROOF
(2502)
D63J
18D
KB
L
D
A11
-G10W
H
D63L
18
DK
BL
11
10
C63D
18
DK
BL
D63-GA18WH
11
2
B
C6
3E
18D
KB
L
D
D
F
C11-G
F16W
H
C11-G
F16W
H
D63D
18
DK
BL
6
D
C11-G
F16W
H
D4
D6
3K
18
DK
BL
CAB FUSE BLOCK (1011)
D63M
18
DK
BL
F12
D6
3E
18D
KB
L
C
A63N
18D
KB
L
A6
3-G
A18W
H
A63
-GA
20W
H
A63E18DKBL
A11
-GD
V18W
H
A63
D18D
KB
L A63P18DKBL
B
A11-G
F16W
H
2
A
B
A11-G
DX
16W
H
10A
C63-G
E18W
H
CAB FUSE BLOCK (1011)
SYSTEM CONTROLLER / * BOOSTER CONN
(1601)
A11-G
DW
18W
H
10
B
A11
-G10W
H
B
D6
3E
18D
KB
L
TRAVEL CREW CAB
A
C
C63D
18
DK
BL
DOME/READINGCOMP/TEMP
(2117)W/PREMIUM TRIM
DB
CONSOLE/ROOF(2502)
C63
E18
DK
BL
C
C6
3E
18
DK
BL
MAPLIGHT
DOME / READING LT
COMPASS/TEMP
(2117)
A63
E18
DK
BL
A B
GND(1552)
REARDOME
LIGHT
62 ROOF(2000)
B
F12
D
A
W/ COURTESY LIGHT* W/ MXT
F
C63D
18D
KB
L
C
10
B
REARDOME
LIGHT(2115)
C11-G
F16W
H
B
6
DOME LAMP(2116)
W/STD TRIM &CB
C
ROOF(2000)
ROOF(2000)
* W/ MXT
Figure 106 Dome Light, Map Light
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
107
8.6. DOME LIGHT, MAP LIGHT (CONT.), P. 6
Figure 107 Dome Light, Map Light (Cont.)
S08315
108 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
8.7. FOG LIGHT AND WORK LIGHT, P. 7
Figure 108 Fog Light and Work Light
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
109
8.8. HEADLIGHTS, P. 8
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 8HEADLIGHTS
DESCRIPTION TO CONN 1600
CNA1 31MAR09 ADDED R/D NO AND C 61817BCIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
10AUG0052778H AE08052372 008
J52
A14Y
LH
I B
EA
M
LO
BE
AM
GROUNDSTUD
(4006)
FWDCHASSIS/
DASH(4301)
M5
3B
14Y
L
J11-G12WH
GROUNDADAPTER(8800)
M11-G
B14W
H
M53
14Y
L
J11-GJ10WH
RT HEADLIGHTT/S HARNESS
(8000)
A5
A
J53A
14Y
L
M11-GD12WH
M5
2D
14Y
L
M53A
14Y
L
B CA
B5
G
ELECT SYSTEMCONTROLLER
BROWN(4007)
LEFT HEADLIGHTT/S HARNESS
(8001)
NOTE:1. HEADLIGHTS CONTROLLED BY SWITCH ON GAUGE CLUSTER THROUGH DRIVETRAIN J1939 DATA LINK AND CLUSTER HEADLIGHT ENABLE PIN (SEE CH7_05 FOR GAUGE CLUSTER WIRING)
M1
1-G
12W
H
M11-G
A14W
H
BC
M5
2B
14Y
L
M52C
14Y
L
A4
D
GROUNDADAPTER(8801)
A4A8A7DCM
CONN(1800)
A52
A20Y
L
320
A9H
20
GY
21
A10
2A
20Y
L
HIG
H B
EA
M
FLA
SH
TO
PA
SS
ZE
RO
VO
LT
RE
FA
9V
18G
Y
A4A7DCMCONN
(1800)
A8
B5
2A
20Y
L
B10
2A
20Y
L
B5
2A
20Y
LB
52A
20Y
L
TURN SIGNALSWITCH
(1810)
DIMMER
FTP
SYSTEMCONTROLLER
(1600)
Figure 109 Headlights
S08315
110 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
8.9. AUX. HEADLIGHTS, AUX. PARK, AUX TURN, P. 9
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 8AUX HEADLIGHTS, AUX PARK,AUX TURN
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2
22JUN0052778H AE08052372 009CNA1 31MAR09 ADDED MXT EFFECTS E 61817B
J58A
A14B
N
F
J68B14BN J5
7A
16O
R
J56AA16OR
J53LO14YL
J52
B14Y
L
PARK LIGHTS
M11-GA14WH
M5
3B
14Y
L
M53B14YL
M52
B14Y
L
M1-C2
M5
7B
16
OR
M57C16OR
M58C14BN
M5
8F
14B
NM
58B
14B
N
M58D14BN
M1
1-G
12W
HM
11-G
E14W
H
M11-GB14WH
M11-GF14WH
M56
B16
OR
M5
6D
16Y
L
M56C16OR
M64H
I14Y
L
BACKUP LIGHTST/S SPLICE
PACK/(LEFT - 4810)
J64H
I14Y
L
A
SNOWPLOW
(8102) B C D EF
A
AUX FWD/DASH
(4305)
A
B
C
D
E
913
FWD CHASSIS/DASH
(4301) 4
C
D
A
LEFT HEADLIGHTTURN SIGNAL
(8001)B
1211
D
SYSTEMCONTROLLER
BROWN(4007)
5
G
GROUND(4005)
H
C
J64C16YL
B
32
J11-GJ10WH
GROUND(4006)
B7
CENTERCHASSIS
CONN(9714)
RIGHT FRONT T/S J57AA16OR
LEFT FRONT T/S
M1-A2
M1-B1 M1-A1
M2-F2 M2-D2
M2-F1M2-D1
GROUNDADAPTER(8800)
BACKUP LIGHTS T/S SPLICE
PACK(RIGHT - 4810)
86
87A 87
AUX HI-BEAM
RELAY(4002)
30
87A8785
AUX LOW-BEAM
RELAY(4002)
J64-GA18WH
J64
-G18W
H
J64AB16YL
J64LO
14Y
L
RIGHT HEADLIGHTTURN SIGNAL
(8000)
M64LO
14Y
L
M11-G
D12W
H
E
85
J52H
I14Y
L
J11
-G12W
H
HEADLIGHTS-LOW
HEADLIGHTS-HI
M1-C1
GROUNDADAPTER(8801)
3086
J58A14BN
J56
A16O
R
M5
7D
16
LT
GN
J53
B14Y
L
SYSTEMCONTROLLER
(4004)
M2-E1
M53A14YL
M52D14YL
M52C14YL
*M57B 16OR
*M11-GA 14WH
*M56B 16OR
*M11-GB 14WH
*M5
3 1
4Y
L
*J53
A 1
4Y
L
*J52A 14YL
* W/ MXT
Figure 110 Aux. Headlights, Aux. Park, Aux Turn
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
111
8.10. PANEL LIGHTS, P. 10
Figure 111 Panel Lights
S08315
112 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
8.11. RXT EXTERIOR LIGHTING, P. 11
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
11
CHAPTER 8RXT EXTERIOR LIGHTING
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
22DEC05 AE08-52372
UOOAXPC
59918L
FLARE LAMP (9988)
FLARE LAMP (9990) FLARE LAMP (9991)
FLARE LAMP (9989)
BACKUP LAMP (9995)
TAIL/TURN/STOP LAMP
(9993)
BACKUP LAMP (9996)
CH8_12LICENSEPLATE LAMP
ID LIGHTBAR
LICENSEPLATE LAMP
1
2
1
3
1
1
3
1
2
2
2
3
2
1
1
2
3
1
R6818BN
R6818BN
R6818BN
R7118OR
R6818BN
R10-G18WH
R6818BN
R6818BN
R7118OR
R10-G18WH
R10-G18WH
R10-G18WH
R10-G18WH
R10-G18WH
R10-G18WH
R10-G18WH
R6
81
8B
N
R1
0-G
18
WH
R6
81
8B
N
R6
81
8B
N
R5
61
4O
R
R6
81
4B
N
R1
0-G
12
WH
R71
14
OR
R5
71
4O
R
(9987)
TAIL/TURN/STOP LAMP
(9992)
Figure 112 RXT Exterior Lighting
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
113
8.12. TAIL, TURN, AND STOP LAMPS, P. 12
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
LIGHT SYSTEMS- TAIL, TURN, AND STOP LAMPS
CHAPTER 8
RXT / MXT EXTERIORLIGHTING SCHEMATICS
RXT / MXT EXTERIOR LIGHTING SCHEMATICS
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00AXPC
22DEC0559918L AE08052372 012CNA1 31MAR09 ADDED MXT EFFECTS A 61817B
LEFT TAIL LIGHT(71)
AB ED
A
E
B
4 122 1
B B CC
3
C
C
E
B
C
A
RIGHT TAIL LIGHT(72)
R6814BN
R5614OR
R10-G12WH
CH8_11,13
CH8_11,13
STOP TAILAND TURN(9303)
R6
81
4B
N
N10
-GC
16
WH
N5
7J
16
OR
N1
0-G
D16
WH
S71C14LTBL
R7114OR
S57B14LTGN
S68C14BN
S10-GC14WH
R5714OR
R5
61
4O
R
N5
6J
16
OR
R1
0-G
12W
H
R71
14
OR R
57
14
OR
N5
71
4O
R
N71
14
OR
N1
0-G
A1
2W
H
N6
81
4B
NN5
614
OR
N10
-GA
12
WH
N1
0-G
14W
H
CH8_02
REAR / CENTERCHASSIS(9800)
R5714OR
*N5714OR
*N7116OR
*N10-GA14WH
*N5616OR
*N6814BN
* W/ MXT
CH8_02
CH8_02
Figure 113 Tail, Turn, and Stop Lamps
S08315
114 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
8.13. MXT — EXTERIOR LIGHTING, P. 13
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET- -CNA1 31MAR09 INITIAL RELEASE A 61817B
MXT - EXTERIOR LIGHING
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615
23DEC0861817B AE08052372 013
CHAPTER 8
R5714OR
R68ML116BN
2
BACK UPALARM
LICENSE PLATE #1
R68
LR1
16
BN
F
R1
0-G
LR
11
6W
H
R1
0-G
LM
16
WH
1
&R71BA16OR
R56
11
6O
RR57116OR
R6
8L
R2
16
BN
C
R68-SP614BN
3
3
MARKERLIGHT 1
R10-ML316WH
RIGHT WHITE
R68ML216BN
2
E
2
1
R68ML316BN
R6
8R
M1
6B
N
R10-SP414WH
D
&R10-GBA16WH
R1
0-G
RM
16
WH
MARKERLIGHT 3
R5
62
16
OR
R10-ML116WH
SPK2 MKRLIGHT POWER
2
B
R7
1L
W1
6O
R
E
MARKERLIGHT 2
R10-GRW16WH
R6814BN
&R68L116BN
3
LEFT MARKERLIGHT
*R6
8L
P1
6B
N
R7
1R
W1
6O
R
B
LEFT WHITE
F
R68RR216BN
R10-ML216WH
* W/ MILITARY& W/ CIVILIAN
D
STOP TAILAND TURN
(9303)CH8_12
1
SPK 1GROUND
R7114OR
LEFT RED 2
R1
0-G
LW
16
WH
*R1
0-L
P1
6W
H
C
&R68L216BN
1
R10-G12WH
E
3
LICENSE PLATEPOWER
A
RIGHT MARKER LIGHT
R68-SP514BN
1
R1
0-G
LR
216
WH
R5
72
16O
RR56
14OR
RIGHT RED 2
R10-GRR116WH
R68RR116BN
3
R68LM16BN
RIGHT RED
LEFT RED
R10-GRR216WH
A
3
R10-SP214WH
1
A
LICENSE PLATE #1
Figure 114 MXT — Exterior Lighting
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
115
9. CHASSIS ACCESSORIES (CHAPTER 9)9.1. AIR DRYER AND HEATED DRAIN VALVE, P. 1
J13E14PK
N39C/16GY
C6
CAVITY
N39-G
C1
6WH
C8
J39A
16G
Y
MINI FUSEBLOCKS(4001)
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 9
AIR DRYER AND HEATED DRAIN VALVE
U00EDL2
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
21JUN00 01AE08-52373
L-(9001) N39-GC/16WH
CAVITY
B12
HEATED DRAIN VALVE (9001)**
A BAIR DRYER(9900)*
N39C
16G
Y
20A
F1-F3
F1-E3
DASH/CENTERCHASSIS(9700)
**note:
N39B/16GY
R-(9900)
*note:
N1
0-G
14W
H
A
(8803)
CHASSIS GND SPLICE PACK
A
B
GND(4006)
N39-GA/18WH
A
N39-GB/16WH
N39/18GY
L-(9900A)
B
N3
9-G
18W
H
R-(9002)
CAVITY
J39
B16
GY
BCAVITY
N39-G/18WH
N39
18G
Y
N39A/18GY
J11-GJ10WH
J11
-GA
14W
H
FROM PRIMARYIGNITION RELAYCH02_14
PRODUCTION RELEASE. A P54304UPEC 16JAN01
56507KBF1-E3 WAS F1-F324AUG02CNA
Figure 115 Air Dryer and Heated Drain Valve
S08315
116 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.2. ANTILOCK BRAKE SYSTEM (ABS), AIR, P. 2
Figure 116 Antilock Brake System (ABS), Air
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
117
9.3. ANTILOCK BRAKE SYSTEM (ABS), AIR, TRACTION CONTROL, P. 3
Figure 117 Antilock Brake System (ABS), Air, Traction Control
S08315
118 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.4. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC, P. 4
J94GH10WH
J13E14PK
3
1
WABCO HYD ABS ECU GRAY (9511)
N94AL16YL
N94
W18
GY
R94N18BN
A6
4
B
J94-
GH
C12
WH
5
J94H
12G
Y
12
1
11
N94AH16GY
J94H
N18
GY
N94
Y18
GY
N94Z16BK
13
REARHARNESS(9800)
6
N94
T18
GY
82
N94
N12
GY
7
N94AS16TN
14
A
PUMPASSY(9509)
11
9
63
N94AB16OR
ECHASSIS/DASHHYD ABS(4910)
D
N94M12GY
2
CHAPTER 9
ANTILOCK BRAKE SYSTEM(ABS), HYDRAULIC
U00EDL2
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
21JUN00 04AE08-52373
JKP 12MAY03 REMOVED CKT J94HJ & N94AV 58928SC
3
N94-GA12GY
R94M18BK
J94H
S12
GY
10
12
N94AJ16YL
J94H
U18
GY
16
N94
AD
18G
Y
N94AC16BN
4
4
A3
10
N94
U14
GY
N94
AT
16D
KB
L
R94P18BK
11
1
WABCO HYDABS ECU GREEN(9512)
10
B
B1
7
7
2
5
N94AA16GY
A GND(9508)
5
N94
S14
GY
N94
P12
GY
N94
AM
16G
Y
A8
6
N94-GB10GY
J94H
X18
GY
2
12
WABCO HYD ABS ECU BLACK (9510)
B2
N94AP16BL
8
MO
DU
LAT
OR
S(9
507)
10
N94
V18
GY
N94AE16LTBL
J94H
T18
GY
5
N94
-G14
GY
N94
AN
16O
R
A7
8
R94R18BN
9
C
9
B3
J94H
D18
GY
4
J94H
M18
GY
1
N94AK16DKBL
N94
AU
16Y
L
12
B5
J94-
GH
B12
WH
J94H
V18
GY
11
N94AR16VT
13
A
N94AF16GY15
8
SEE CH09_05
SEE CH09_05
SEE CH09_05
SEE CH09_05
SE
E C
H09
_05
SE
E C
H09
_05
SE
E C
H09
_05
SE
E C
H09
_05
SE
E C
H0
9_0
6
SE
E C
H09
_06
SE
E C
H0
9_0
6
25A
F2-G4
F2-H4
F2-E4
J14J10RD
J14H4RD
5A
F1-A3
F1-B3
F1-E3FROM PRIMARYIGNITION RELAY
CH02_14
MINI FUSE BLOCK (4001)
GND(4005)
J94-
GH
A14
WH
DASH/CENTERCHASSIS
(9700)
100A
MEGAFUSE
J94H
P18
GY
SE
E C
H0
9_0
6
N3A
(+)
18D
KB
LS
EE
CH
02
_04
N3A
(-)
18G
YS
EE
CH
02
_04
Figure 118 Antilock Brake System (ABS), Hydraulic
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
119
9.5. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 5
Figure 119 Antilock Brake System (ABS), Hydraulic (Cont.)
S08315
120 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.6. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 6
J94H
P18
GY
J94HE16GY
J94-
GH
10W
HJ9
4HH
18G
Y
J94H
C14
GY
CHAPTER 9
ANTILOCK BRAKE SYSTEM(ABS), HYDRAULIC
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 06AE08-52373
JKP 12MAY03 ADDED CKT J94HP. 58928SD
13
SYSTEMCONTROLLER(4004)
J94H
V18
GY
SE
E C
H0
9_0
4
J94H
S12
GY
SE
E C
H0
9_04
J94H
X18
GY
SE
E C
H0
9_04
J94-
GH
F18
WH
J94-
GH
D18
WH
HY
D A
BS
EV
EN
T
R10
-4
R10
-5
R10-2R10-1
M2-J2
M2-J1
M2-G2
M2-G1
GND(4005)
30A
F2-F4
F2-E4
MINI FUSEBLOCK(4001)
J14J
10R
D
J14H4RD
TO ABS ECU
8687
30
87A
85
ABS EVENTRELAY(4002)
8687
30
87A
85
HYD MODULATORRELAY(4003)
IGNITIONSPLICE PACK(4840)
100A
MEGAFUSE
ONLY WITH EXHAUSTBRAKE OR AUTOMATICTRANSMISSION
23
AB
S W
AR
N L
AM
P
SE
E C
H0
9_0
4
Figure 120 Antilock Brake System (ABS), Hydraulic (Cont.)
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
121
9.7. TWO SPEED AXLE SWITCH WITH MANUAL TRANSMISSION AND I6 HEUI FUELHEATER N/WARN LIGHTS, P. 7
J14F8RD
J14M10RD
J1916GY
J19-
G18
WH
J19-GA16WH
J13AS18PK
J19A16GY
J19-GA16WH
J19A16GY
K31GC18WH
CHAPTER 9
TWO SPEED AXLE SWITCHW/MANUAL TRANSMISSION AND I6-HEUI FUEL HEATER N/WARNING LIGHTS
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 07AE08-52373
CNA 12SEP03 ADDED I6-HEUI ENGINE. 58774TC
2 SPEED AXLEBOOT CONN(7103)
A
C26
SYSTEMCONTROLLER(4004)
18 C
XMSN/DASHCONN(4705)
G
ZERO VOLT REF(4830)
J9318TN
J9A18GY
J9X18GY
K9318TN
K93G18TN
2 SPEED AXLESWITCH
ZERO VOLTREF
2 SPEED AXLESWITCH
K93G18TN
ZERO VOLTREF GJ9X
18GY
ZERO VOLT REF(4830)
26
SYSTEMCONTROLLER(4004)
K9318TN
J9A18GY
C
XMSN/DASHCONN(4705)
18 J9318TN
2 SPEED AXLEBOOT CONN(7103)
A
C
I6-EGR ENGINES
I6-HEUI ENGINES
FUEL HEATER(4030)A C
FUELHEATER(4030)
A
C
F2-E3
20AF2-G3 F2-H3
IGNITION SPLICE(4840)MAXIFUSE
BLOCK(4000)
3086
87A
8785
GND(4006)
GND(4006)
MINIFUSEBLOCK(4001)
FUEL HEATERRELAY(4002)
M1-J4
M1-G4
M1-H3
M1-J3
M1-G3
MOUNTED ON I6-HEUI ENGINE
Figure 121 Two Speed Axle Switch With Manual Transmission and I6 HEUI Fuel Heater N/Warn Lights
S08315
122 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.8. BRAKE SYSTEM, HYDRAULIC, P. 8
Figure 122 Brake System, Hydraulic
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
123
9.9. FUEL TRANSFER PUMP, P. 9
Figure 123 Fuel Transfer Pump
S08315
124 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.10. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 9BACK OF CAB BODY BUILDER & TRAILER STOP,TAIL, MARKER
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2
29JUN0052778H AE08052373 010CNA1 31MAR09 ADDED MXT EFFECTS J 61817B
R3-2
87 87A
R7-1
R7-4
BODY ANDTRAILER
STOP LAMPS(4003)
20AF2-E1
F2-H1MINI FUSE
BLOCK(4001)
F1-G3
CJ56BB16OR
J57BB16OR
SYSTEMCONTROLLER
(4004)
21
MEGAFUSE
J11-G
BR
18W
H
20A
F2-A3
PASS THRU(1701)
C
BJ57BC16OR
J56BC16OR
F2-B1
MINI FUSEBLOCK
(4001)
BACKUP T/SSPLICE (4810)
TRAILERSOCKET
CH9_12,13,27
J68BB14BN
TRAILERSOCKET
CH9_12,13
LEFT TURNSTOP (4850)
ACCESSORYRELAY
CH2_01
RIGHT TURNSPLICE PACK
(4810)
J70SA10OR
J68E12BN
J70SB12OR
TRAILERSOCKETFUSES
CH9_11
MINI FUSEBLOCK
(4001)
J70A10OR
J14SA18RD
J12BA18LTBL
J12BB14LTBL
J14R
10R
D
J58B18GY
*J58BB16BN
8630
85
R6-5
R6-2
8787A
R3-1
R3-4
BODYACCESSORY
RELAY(4003)
86 30
85
R7-5
R7-2
F2-F1
20AF2-G1
F1-H3 F1-H2*
MINI FUSEBLOCK
(4001)
B
SYSTEM CONTROLLER
BLUE(4008)
J57J16OR
17
SYSTEMCOTROLLER
(4004)
100A
J11-G
BG
12W
H
J11-GBB12WH
F2-B3
MINI FUSE BLOCK
(4001)
13
SYSTEMCOTROLLER
BROWN(4007)
J57AA16OR
J56AA16OR
J68F12BN
J58F12BN
30A
J71BB16OR
15A
J56J16OR
RIGHT TURNSTOP (4850)
J14M
10R
D
LEFT TURNSPLICE PACK
(4801)
TRAILERSOCKET
CH9_12,13,27
J70B
A14
OR
J58E12BN
J70
BS
14O
R
R6-1
GNDSTUD
(4006)
J14T10RD
F2-A1
J14S10RD
J70C18GY
J14
BB
14R
D
J14H4RD
J14RA18RD
J70BB14OR
87
R3-5
87A
A12M16LTBL
R6-4
BODY, TRAILERMARKER & TAIL
LAMP RELAY(4003)
8630
85
J12W18LTBL
WHEELCHAIRLIFT RELAY
CH9_35
BO
DY
ON
LY
BODY & SOCKET
SOCKET ONLY
CH9_10A
CH9_10A
*J14SA16RD
*J14S12RD
* F1-G2
*J58F16BN
*J68F16BN
*J68BB16BN*J
14
R12R
D*J14RA
16RD
* W/ MXT
*J14M
12R
D
*J14T12RD
J58BB14BN
Figure 124 Back of Cab Body Builder and Trailer Stop, Tail, Marker
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
125
9.11. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10A
CHAPTER 9BACK OF CAB BODY BUILDER & TRAILER
STOP,TAIL,MARKER
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00L788
21NOV0559581V AE08052373 10ACNA1 31MAR09 ADDED MXT EFFECTS A 61817B
A
C
B
A
B/B CONNECTION (4450M)
B
R12BB14LTBL
R71BB16OR
R58BB14BN
R57BB16OR
R56BB16OR
R68BB14BN
CH9_10
F
D
EE
D
F
C
R11-GBB12WH
B
C
A
E
D
F
GGG
P56BB16OR
P12BB14LTBL
P68BB14BN
P11-GBB12WH
P71BB16OR
P58BB14BN
P57BB16OR
N56BB16OR
R12BB14LTBL
R71BB16OR
N68BB14BN
N57BB16OR
R11-GBB12WH
N58BB14BN
B/B TURN STOP (4460BM)
B/B CONNECTION(4450AM/4450BF)
B/B CONNECTION (4450R)
EOF
B
C
A
E
D
F
G
A
C
R56BC16OR
R57BC16OR
B
R70BB14OR
B
C
A
B
C
A
A
C
B
N70BB14OR
N57BC16OR
N56BC16OR
P70BB14OR
P57BC16OR
P56BC16OR
B/B TURN STOP (4450BM)
B/B TURN STOP (4460AM/4460BF)
B/B TURN STOP (4460M)
B/B TURN STOP (4460R)
EOF
CH9_10
CH9_10
CH9_10
CH9_10
CH9_10
CH9_10
CH9_10
CH9_10
CH9_10
BOC
BOC
*N58BB16BN
*N68BB16BN
* W/ MXT
Figure 125 Back of Cab Body Builder and Trailer Stop, Tail, Marker
S08315
126 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.12. BODY BUILDER AND TRAILER TURNS, CENTER PIN ABS, CENTER PIN AUX,P. 11
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 9BODY BUILDER AND TRAILER TURNS,CENTER PIN ABS, CENTER PIN AUX
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
09AUG00P52778H AE08052373 011CNA1 31MAR09 ADDED MXT EFFECTS J 61817B
M2-F3
SYSTEMCONTROLLER
BLUE(4008)
TRAILER AUXCENTER PIN
(4003)
J72-G18WH
F2-D2
*J1
1-G
M16W
H
87
87A
TRAILER ABSCENTER PIN
(4003)
M2-D3
J11-GW18WH
C
J57J16OR
R5-2
R5-5
F2-F2
TRAILERRIGHT
TURN(4002)
J56K16OR
30
TRAILERLEFT TURN
(4002)
R3-1
100A
M2-A4
85
B
86
C
J94UA12GY
F2-G2
25A
CH9_12,13
W/ EATON VORAD
J72B18OR
GND(4006)
30
MINIFUSEBLOCK
(4001)
87A
J56C12OR
F2-E3
FROM AUXSWITCHES
CH09_18,19
R5-1
J94BC10GY
J56AA16OR
J57C12OR
J13AV18PK
R3-5
15A
CH3_22
MINIFUSEBLOCK
(4001)
LEFT COMBOTURN STOP
(4850)
87A
J57AA16OR
30
W/ EOF SOCKET & COMBOTURN STOP (RED)
86
CH9_12
J56T12OR
8587A 87
IGNITIONSPLICE PACK
(4840)
M2-C3
F2-A3
RIGHT TURNSPLICE PACK
(4810)
J73J16LTBL
30A LEFT TURNSPLICE PACK
(4810)
F2-C2
PASS THRU(1701-12)
15A
J72A12OR
SYSTEMCONTROLLER
BROWN(4007)
87
F2-H2
F2-B3
F2-E2
J72D18OR
87M2-C4
M2-A3
J56H16OR
CENTER PIN DIODECH9_38
W/ STANDARD TURNS (AMBER)
CH9_12,13
M2-F4
86
30
R3-4
RIGHT COMBOTURN STOP
(4850)
J56-GH18WH
85
CH9_12,13
J14M10RD
R5-4
B
J56S16OR
J14T10RD
M2-D4
J57
-GH
18W
H
J14H4RD
R3-2
86
85
J7212OR
J57H16OR
J57K16OR
MEGAFUSE
J57T
12O
R
J11
-GH
8W
H
* W/ MXT
*J57
-GH
16W
H
*J56J16OR
*J14T12RD
*J56-GH16WH
Figure 126 Body Builder and Trailer Turns, Center Pin ABS, Center Pin Aux
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
127
9.13. BODY BUILDER AND 7–WAY TRAILER SOCKET BACK OF CAB SOCKET, P. 12
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 9BODY BUILDER AND 7-WAY TRAILERSOCKET BACK OF CAB SOCKET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
15NOV0552778H AE08052373 012CNA1 31MAR09 ADDED MXT EFFECTS F 61817B
A
C
TRAILER SOCKET #1(9715M)
B
A
TRAILER SOCKET #2(9716F)
B
N57F10LTGN
N56F10YL
N58F10BK
N94F10DKBL
N68F12BN
N70F10RD
J94BC10GN
MINI FUSE BLOCK
(4001)CH9_10
J68F12BN
J10A10OR
C
A
BB
A
C
GREEN ABS TRAILER SOCKET 2 (9779F)
J58F12BN
J56C12OR
J57C12OR
N70F10RD
N68F12BN
N58F10BK
N56F10YL
N57F10LTGN
N94F10DKBL
TRAILER ABSCENTRE PIN
(4003)CH9_11
TRAILER RIGHT TURN
(4002)CH9_11
C
N10F8WH
N10A8WH
GREEN ABS TRAILER SOCKET GND (9778F)
TRAILER SOCKET GROUND FOC (9717M)
TRAILER SOCKET
RD
GREEN ABS TRAILER SOCKET 1(9780M)
WH
GN
BL
BN
YL
BK
N58A10BK
C
N58A12BK
A
TRAILER SOCKET #2(9716F)
CCH9_10
N10B8WH
N70A10RD
N57A10LTGN
A
B
N68A10BN
CH9_10B
TRAILER SOCKET #1(9715M)
B
CH9_10
GREEN ABS TRAILER SOCKET 2 (9779F)
N56A12YL
A
N68B10BN
N57A12GN
C
TRAILER SOCKET GND FOC(9717M)
A
C
N10A8WH
N70B10RD
B
GREEN ABS TRAILER SOCKET 1 (9780M)
N94A10DKBL
N56A10YL
BN
YL
BK
RD
WH
GN
BL
TRAILER AUX SOCKET
(9733M)
A
GREEN ABS TRAILER SOCKET GND (9779F)
N68C12BN
C
BN
YL
TRAILER SOCKET
BK
RD
B
N70C10RD
N72C12DKBL
BLACK AUXTRAILER SOCKET 1 (9781M)
N56C10YL
B
WHN10C8WH
N58C10BK
BLC
N57C10LTGN
A
GN
BLACK AUX TRAILER SOCKET GND(9783F)
BLACK AUX TRAILER SOCKET 2 (9782)
TRAILER SOCKET
N68B12BN
N58C10BK
N57B12GN
N10B8WH
N70C10RD
N68C12BN
N72C12DKBL
N58B10BK
N10C8WH
N56B10YL
N56C10YL
N57C10LTGN
N70B10RD
J72A12OR
CH9_11
N94A10DKBL
*N70A10OR
*N68A10BN
*N94A10GY
*J70A10OR
*J68F16BN
*J94BC10GY
*N56A10OR
*N58A10BN
*N57A16OR
*J56C12OR
*J58F16BN
*J57C12OR
* W/ MXT
MINI FUSE BLOCK
(4001)CH9_10
TRAILER LEFT TURN
(4002)CH9_11
Figure 127 Body Builder and Trailer Socket Back of Cab Sockets
S08315
128 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.14. BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) SOCKET ANDBODY BUILDER, P. 13
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
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REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 9BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) AND BODY BUILDER
INTERNATIONAL TRUCK AND ENGINE CORPORATION
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ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
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REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
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REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2
05JUL0052778H AE08052373 013CNA1 31MAR09 ADDED MXT EFFECTS H 61817B
A
C
TRAILER SOCKET 1(9715)
B
A
GREEN ABS TRAILER SOCKET GND (9778F)
B
R57A10LTGN
R56A10YL
R58A10BK
R94A10DKBL
R68A10BN
R70A10RD
GREEN ABS TRAILER SOCKET 1(9780M)
N94E10DKBL
N68E10BN
N70E10RD
C
A
BB
A
C
GREEN ABS TRAILER SOCKET 2 (9779F)
N50E10BKN68E10YLN74E
10LTGN
N70E10RDN68E10BN
N94E10DKBL
C
CH9_11 J94BC10DKBL
B
TRAILER SOCKET #1(9715M)
ACH9_10
C
J68F10BN
J10A10RD
CH9_10B
A
GREEN ABSTRAILER SOCKET 1(9780M)
C
N70D10RDN68D10BNN94D
10DKBL
R68A10BN
R70A10RD
R94A10DKBL
N94F10DKBL
N70F10RDN68F10BN
R56A10YL
R58A10BK
R57A10LTGN
N56E10YL
N58E10BK
B
A
N57E10LTGN
C
N74E10LTGN
N68E10YL
N50E10BK
N10D8WH
N10E8WH
GREEN ABS TRAILER SOCKET 2 (9779F)
R10A8WH
J57C10LTGN
J58F10BKJ56C10YL
CH9_11
CH9_10
CH9_10
C
R108WH
R6810BN
J94BC10GY
J68F10BN
C
A
GREEN ABS TRAILER SOCKET 2(9779F)
BJ56C10YL
B
TRAILER SOCKET #2
(9716F)
B
R5610YL
R9410GY
BRAKES
N58D10BK
N57D10LTGN
CH9_10
CH9_11
10D8WH
ACH9_10
N56D10YL
J70A10RD
A
B
C
N70D10RD
J58F10BK
J57C10LTGN
A
3
R5810BK
N68D10BN
N94D10GYCH9_11
TRAILER SOCKET #1(9715M)
R5710LTGN
TRAILER SOCKET GROUND (9724)
TAIL LIGHTS
IGNITION ORELECTRIC BRAKE
MARKER LIGHTS
LT TURN
RT TURN
TRAILER SOCKET 1(9715)
TRAILER SOCKET GND FOC(9717M)
TRAILER GROUND (9717)
N10E8WH
TRAILER SOCKET #2(9716F)
TRAILER SOCKET
GND FOC(9717M)
TRAILER SOCKET
R10A8WH
R10R8WH
TRAILER SOCKET
RD
BN
BL
BK
YL
GN
WHWH
GN
YL
BK
BL
BN
RD
GREEN ABS TRAILER SOCKET GND (9778F)
TRAILERGROUND(9717)
TRAILER SOCKETBOC & EOF
R9412DKBL
R1010WH
N57BC14OR
N56BC14OR
CENTERCHASSIS
REAR CHASSIS
N56F10YL
N58F10BK
N57F10LTGN
C
A
B
4
1
2
R7010RD
INLINE TOPOLLAK
RV STYLE TRAILERSOCKET (9998)
INLINE TO BODY BUILDER LIGHTING(4450A)
N12BB12LTBL
6
7
5
A
E
F
R6812BN
N71BB14OR
INLINE TO POLLAK RV
STYLE TRAILERSOCKET (9998)
* W/ MXT*J70A10OR
*J58F16BN
*J56C12OR
*J57C12OR
C
Figure 128 Body Builder and Trailer Socket End of Frame (EOF) Socket and Body Builder
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
129
9.15. AIR SOLENOID 4–WAY PACK, P. 14
Figure 129 Air Solenoid 4–Way Pack
S08315
130 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.16. REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEEDCONTROLLER, P. 15
(+)20YL
J11-GQS14WH
J14X16RD
J14W
16R
D
(+)20YL
(-)20LTGN
N1416RD
N10-GM14WHN5914GY
(-)20LTGN
(-)20GN
462
REMOTE/SOLENOIDPOWER UNIT(4410)
RE
MO
TE
P
OW
ER
MO
DU
LE
(4410M)
1
2
3
4
5
6
1
2
3
4
5
6
RE
MO
TE
P
OW
ER
MO
DU
LE
(4410D) (4410E)
1
2
3
4
5
6
1
2
3
4
5
6
AIR
SO
LEN
OID
7-P
AC
K
(4410B) (4410C)
1
2
3
4
5
6
1
2
3
4
5
6N1416RD
N1(-)20LTGN
N10-GM14WHN5914GY
*NOTE: MUST HAVE TERMINATING RESISTOR BLOCK/COVER ON LAST MODULE IN CHAIN INDIVIDUAL WIRE NAMES WILL VARY AND DEPEND ON NUMBER OF REMOTE POWER MODULES PRESENT.
PIN 1, N59xPIN 2, N10-GxPIN 3, N x (+) J1939 (+) YLPIN 4, N x (-) J1939 (-) GNPIN 5, N x (S) J1939 SHIELDPIN 6, N14x
(-)20GN
1
5A
F2-F3
F2-E3 MINI FUSEBLOCKS(4001)
GND (4005)
J11-
GQ
R14
WH
3
5
4
6
2
FWD REMOTE POWERUNIT (4415)
120 OHM
(+)20YL
3
N1(+)20YL
5
J11-GPM14WH
TERMINATINGRESISTOR *
NOTE 1: EACH LOCATION MAY CONTAIN 2 MODULES
RE
MO
TE
E
NG
INE
SP
EE
DC
ON
TR
OLL
ER
PA
CK
1
2
3
4
5
6
1
2
3
4
5
6
IF PRESENT LOCATED BOC
(+)20YL
10R
S
FUSEABLE LINKS
TERMINATINGRESISTOR *
120 OHM
(+)20YL
(-)20LTGNJ11-GQS20WH
M1420RD
10R
S
RE
MO
TE
P
OW
ER
MO
DU
LE
1
2
3
4
5
6
1
2
3
4
5
6
10R
S
J14M10RD
J14H4RD
J59F
16G
Y
A
SYSTEMCONTROLLERBLUE(4008)
34
SYSTEMCONTROLLER(4004)
36
35
M14B4RD
A
STARTER STUDOR BATTERYBOX STUD
R144RD
N14
C4R
D
APOWERMODULECENTER/REAR(4411)
N14A4RD
A
RPMPOWER(4412)
UNDER CAB BACK OF CAB END OF FRAME
A
RPMPOWER(4411B)
FORWARDOF CAB
(4410H)
N14B16RD
N14B16RD
(-)20LTGN
(-)20LTGN
(+)20YL
(+)20YL
N10-GP14WH
N10-GP14WH
N59B14GY
N59B14GY
CHAPTER 9
REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEED CONTROLLER
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 15AE08-52373
CNA 12SEP03 SWAPPED GN AND YL. 58774TE
BODY BUILDERDATE LINK
J11-GPN IF FWD AND REAR PRESENT
(4320)
100AMEGA FUSE
Figure 130 Remote Power Units, Solenoid Packs, Remote Engine Speed Controller
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
131
9.17. CHASSIS ACCESSORIES, P. 16
Figure 131 Chassis Accessories
S08315
132 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.18. AIR SUSPENSION, P. 17
Figure 132 Air Suspension
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
133
9.19. AUX. TRAILER, ACC CONTROLLED, P. 18
Figure 133 Aux. Trailer, Acc Controlled
S08315
134 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.20. AUX. TRAILER, BTRY CONTROLLED, P. 19
Figure 134 Aux. Trailer, Btry Controlled
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
135
9.21. LIFT AXLES (NON-STEERABLE), P. 20
Figure 135 Lift Axles (Non-Steerable)
S08315
136 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.22. LIFT AXLES (STEERABLE), P. 21
Figure 136 Lift Axles (Non-Steerable)
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
137
9.23. AIR ACTUATED PARK BRAKE, P. 22
Figure 137 Air Actuated Park Brake
S08315
138 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.24. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 23
N94WZ18GY
N94WX18GY
N94WN16GY
J94A
C(-
)18
GY
J94A14GY
J94AW18GYJ94-GA12WH
J94AA14GY
N94AE(+)18YL
N94AY(-)18GN
N94AY(+)18YL
J94A
C(+
)18
DKB
L
N94AE(-)18GN
N94
AF(
-)18
GN
N94
AF(
+)18
YL
N94A-G214WH
N94A-G114WH
N94-GA12WH
N94AA14PK
J94A
-G4
18G
Y
J94A
WB
18G
Y
J94A
-G3
18G
Y
J94A
WK
18G
Y
J94A
WJ
18G
Y
J94A
WA
18G
Y
J94A
WH
18G
Y
J94A
WG
18G
Y
N94
-G4
18W
H
N94
WB
18G
Y
N94
-G3
18W
H
N94
WK
18G
Y
N94
WJ
18G
Y
N94
WH
18G
Y
N94
WG
18G
Y
J94A
WD
18G
YN
94W
D18
GY
N94
WE
18G
Y
RV94WR18BN
RV94G718GN
RV94G618GN
RV94WU18BL
N94WR16GY
N94-G716WH
N94WU16GYN94-G616WHN94WW16GY
RV94WT18BN
N94WT16GY
RV94WL18BK
N94AB14PK
22
7
N94
WA
18G
Y
A6
5
4 4
5
14
8
15
4
N94AC(+)18GY
11
N94AC(-)18GY
A3
10
RV94WM18BN
J94A
WE
18G
Y
9
A8A7
6
8
6
J94AW16GY
11
9
11
1
WABCO ABS ECU GREEN(9515)
9 10
B3
12
WABCO ABS ECU BLACK (9514)
DASH/CENTERCHASSIS
(9700)
B2
7
B1
12
RV94WW18BN
2
RV94WS18BK
3
6
13
REARHARNESS(9800)
1
WABCO ABS ECU GRAY (9513)
12
3
N94WM16GY
B5B4
7
N94WS16GY
10
8
2
1 2 5
16
20
21
18
19
B8
3
C3
C4
AC
CENTERCHASSIS(9700)
J1939(9520A)
J1939TO ENGINE(9520E)
J1708SPLICE(4820)
D
B
A
C
15A
F2-F4F2-E4
3086
87A
8785
GROUND SUD (4005)
WABCO AIR ABSDASH CONN (4900)
N94WL16GY
SEE CH09_24
SEE CH09_24
SEE CH09_24
SEE CH09_24
SEE CH09_24
SEE CH09_24
SEE CH09_24
SEE CH09_24
SEE CH09_24
SEE CH09_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
SE
E C
H09
_24
25
SYSTEMCONTROLLER (4004)
10AF2-H4F2-G4
J94AB14GY
ABS ECUPOWER (4003)
R10-4
R10-5 R10-2
R10-1
MINI FUSEBLOCK(4001)
RV94WN18BL
17
23
24
120A
C
TERMINATINGRESISTOR
(9520B)
AUTO TRACTCONTROL(4951)
1
2
RW
94W
Z18
BL
RW
94W
X18
BN
NOTE 1: N94WD,N94WE & N94-G3; N94WA,N94WB & N94G4; N94WN, N94WR & N94G7 AND N94WU, N94WN AND N94-G6 ARE TWISTED TRIPLETS
CHAPTER 9
ANTILOCK BRAKE SYSTEM(ABS), WABCO AIR
U00VTT1
55043Z
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
14DEC01 23AE08-52373
CNA 12SEP03 CHANGED FORMAT 58774TB
Figure 138 Antilock Brake System, WABCO Air
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
139
9.25. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 24
J94
A-G
418
GY
J94A
WB
18G
Y
J94A
WA
18G
YJ94
AW
D18
GY
J94
A-G
318
GY
J94A
WE
18G
Y
MK
94A
A1
4G
N
MK
94A
B14
BNM
K94
AL
14B
L
MK
94A
H14
BL
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 9
ANTILOCK BRAKE SYSTEM (ABS), WABCO AIR
U00VTT1
55043Z
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
19DEC01 24AE08-52373
1(8507)
J94A
WH
18G
Y
MK
94A
D18
BK
RIGHT REARWHEEL SPEEDSENSOR
LEFT REARWHEEL SPEEDSENSOR
J94A
WK
18G
Y
RIGHT FRONTWHEEL SPEEDSENSOR
1(9516) 2
RV
94W
L18
BK
LEFT FRONTWHEEL SPEEDSENSOR
18B
K
15
J94
AW
G18
GY
RV
94W
T18
BN
18B
K
18B
K
2
RV
94W
M18
BN
6
18B
K
18B
K
2
18B
K
MK
94A
F18
BK
2
MK
94A
E18
BN
14FWD CHASSIS/DASH(4301)
1 (8506)
18B
K
RV
94W
S18
BK
MK
94A
C18
BN
7
J94
AW
J18
GY
1 (9517)
18B
K
RIGHT FRONTMODULATORVALVE
(8509)
LEFT FRONTMODULATORVALVE
(8508)
16 1718 1 23
RV
94W
R18
BN
RV
94W
U18
BL
RIGHT REARMODULATORVALVE
(9519)
LEFT REARMODULATORVALVE
(9518)
RV
94W
W18
BN RV
94W
N18
BL
FWD CHASSIS/DASH(4301F)
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23
SE
E C
H09
_23 NOTE 1: J94AWA,J94AWB & J94AG4 AND
J94WD,J94WE & J94AB3 ARE TWISTED TRIPLETS.
MK
94A
J1
4G
N
MK
94A
K14
BN
2
1
3
RV
94G
61
8G
N
RV
94G
71
8G
N
2 2 2
1 1 1
3 3 3
CNA 28AUG02 REVISED MODULATOR VALVE
WIRING.
A 56507K
Figure 139 Antilock Brake System, WABCO Air
S08315
140 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.26. LIFT AXLES, WITH NON—STEERABLE FOR SS MODELS, P. 25
Figure 140 Lift Axles, With Non—Steerable for SS Models
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
141
9.27. FUEL / WATER SEPARATOR WITH 12VDC FUEL PREHEATER, P. 26
N19-G16WH
N19
16G
Y
8687
3087A
85
FUEL HEATERRELAY(4002)
M1-G4
M1-G3
M1-H3
M1-J3
M1-J4
J19F
16G
Y
N19
-GA
16W
H
J14M10RD
IGNITIONSPLICE(4840)
F2-E3
J13AS16PK
N19
A16
GY
J19-GB16WH
D7
MINIFUSEBLOCK(4001)
GND(4005)
B9CENTER CHASSIS(9700)
J14H6RD
J1916GY
20AF2-G3
F2-H3
FUEL HTREXT CAB(9108B)
A
C
J19-GC16WH
FUEL HTRCONV. CAB(9108A)
A
C
100A
MEGAFUSE
CHAPTER 9
FUEL/WATER SEPARATERW/12VDC FUEL PREHEATER
U00DLCK
55043Z
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
15DEC01 26AE08-52373
CNA 12SEP03 CHANGED FORMAT 58774TB
Figure 141 Fuel / Water Separator With 12VDC Fuel Preheater
S08315
142 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.28. ELECTRONIC TRAILER BRAKE ACCOMMODATION, P. 27
Figure 142 Electronic Trailer Brake Accommodation
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
143
9.29. LECTRASHIFT ACCOMMODATION, P. 28
Figure 143 Lectrashift Accommodation
S08315
144 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.30. AUXILIARY 40 AMP CIRCUIT, P. 29
Figure 144 Auxiliary 40 Amp Circuit
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
145
9.31. HOURMETER, CUSTOMER MOUNTED PTO, P. 30
Figure 145 Hourmeter, Customer Mounted PTO
S08315
146 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.32. REMOTE START/ STOP, P. 31
Figure 146 Remote Start/ Stop
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
147
9.33. LIFT AXLE WITH 14RAR, P. 32
Figure 147 Lift Axle with 14RAR
S08315
148 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.34. LIFT GATE, P. 33
Figure 148 Lift Gate
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
149
9.35. LIFT AXLE MULTIPLEX, P. 34
J9A
18G
YJ6
A18
GY
J9M
18G
Y
J6H
18G
Y
J61C
18G
YN6
1C18
GY
N6H
18G
Y
N9M
18G
Y
R61C
18G
Y
R6H
18G
Y
R9M
18G
Y
SUSPENSIONTRANSDUCER(9830)
A B C
LOADINDICATOR(9865M)
LOADINDICATOR(9860)
SYSTEMCONTROLLER
(4004)
GND(4830)
5V REF(4820)
ZER
O V
OLT
REF
5V O
UT
12V
IN
Figure 149 Lift Axle Multiplex
S08315
150 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.36. BODY BUILDER WHEELCHAIR LIFT INTERLOCK ELECTRICAL CONNECTION,P. 35
Figure 150 Body Builder Wheelchair Lift Interlock Electrical Connection
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
151
9.37. AIR PARK BRAKE INTERLOCK, P. 36
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
CHAPTER 9AIR PARK BRAKE INTERLOCK
U00JRK1 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
59873Z 25OCT05 AE08-52373 36
J44Y16GY
WITHOUT WHEELCHAIR LIFT
TO IGNFEED
CH2_14
NOTE:1. PARK BRAKE CANNOT BE RELEASED UNTIL: A. IGN IS ON B. SERVICE BRAKE APPLIED C. LIFT DOOR IS CLOSED
*NORMALLY CLOSED
*NORMALLY CLOSED
NOTE:1. PARK BRAKE CANNOT BE RELEASED UNTIL: A. IGN IS ON B. SERVICE BRAKE APPLIED
B
AIR PARKBRAKE SOLENOID*
(4905)
A
J44-GW16WH
TO CHASSISGROUND STUD
CH2_09
B
A
AIR PARKBRAKE SOLENOID*
(4905)
J44W16WH
J44Y16GY
TO IGNFEED
CH2_14
TO WHEELCHAIRLIFT INTERLOCK CONN
CH9_35
WITH WHEELCHAIR LIFT
Figure 151 Air Park Brake Interlock
S08315
152 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.38. HYDRAULIC ABS — WABCO FULL POWER, P. 37
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
25JAN0650339N
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
CHAPTER 9
U00RRG4
HYD ABS - WABCO FULL POWER
037AE08052373CNA1 31MAR09 ADDED MXT EFFECTS D 61817B
M94M18BN
N14AC12RD
BRAKE LIGHT SIG 3
CENTER CHAS/DASH(*9700 / 9714)
*N13A18PK
N94LB18BK
N94MA18BK
REAR HARNESS(9800)
18BK
SYSTECONTROL
(4004
14AA12GY
29LF WHL SPD SENSOR
J14AB12RD
28LR WHL SPD SENSOR
CENTER CHAS(4921)
30A
MINIFUSE
(4001)
J10-GE12WH
15
CAN-
17SOLENOID VALVESUPPLY
HYD BRAKECONTROL UNIT
(9521)
N94PB18BN
A
J94M18BN
N94NA18BN
J94BG18GY
LEFT FRONTWHEEL SPEED
SENSOR (8502)
N5C(+)20YL
MAXI FUSE(4000)
N94MB18BN
18BK
N10-GF12WH
F2-F4
30A
J10-G
V18W
H
FLUID LEVELSWITCH (4038)
LF WHL SPD SENSOR 24
N94BF18GY
2PUMP MOTOR
1 SUPPLY
26DIAGNOSTIC B
10BRAKE SW
18BK
1PUMP MOTOR 1 GND
9LOW BRAKE FLUID
RIGHT REARWHEEL SPEED
SENSOR(9505)
CENTER CHAS/DASH(*9700 / 9714)
N94RA18BN
18BK
F1-B3
5A
A4
30A
18BK
27RR WHL SPD SENSOR
J1939 CONN(9520E)
CH02_07,7A
F2-H4
30RF WHL SPD SENSOR
22RR WHL SPD SENSOR
18BK
N10-GH112WH
18PUMP MOTOR 2 GNDJ10-GC
10WH
N94NB18BK
DASHGNDSTUDJ14AC
12RD (4005)
J70G18GY
J94P18BN
18BK
1IGNITION
18BK
LEFT REARWHEEL SPEED
SENSOR (9911)
31DIAGNOSTIC A
N94PA18BK
R94P18BK
*WABCO ABS/ HYD ABS
(*4900 / 4910)
M94P18BN
23LR WHL SPD SENSOR
19SOLENOID VALVEGND
B
DASH/FWD CHAS(4301)
J10-GH12WH
R94M18BK
N70G18GY
J13A18PK
J94N18BK
N14AA12RD
N14AB12RD
M94L18BK
2 1
27K
680
3
BRAKESWITCH(4037)
J94BF18GY
M94N18BK
N94BG18GY
J94AB18GY
25RF WHL SPD SENSOR
R94R18BN
16PUMP MOTOR2 SUPPLY
14CAN+
J10-GF12WH
N10-GE12WH
RIGHT FRONTWHEEL SPEED
SENSOR (8503)
N5C(-)20GN
R94N18BN
J94L18BK
CH02_04
B
A
C
B
D
A
B2
B1
B5
D2
13
16
14
15
1
2
A7
A8
A3
A6
14
15
6
7
1
1
2
2
2
1
33
6B3
REFERENCE GND
M2-J1
J10-G
W16W
H
87
86
85
30
M2-J2
M2-H1
M2-G2
M2-G1
87A
BRAKE FAIL J94A16GY20
N94A18GY
DASH GND STUD(4006)
60
J13
AB
18
PK
J94D16GY
DASH PASSTHRU
(1701)
H
C
A
F
HARD WIREDINDICATORS
(1555)
A94D16GY
A94B16PK
F19
5A
A28A16PK
BRAKE WARNLAMP RELAY
FUSE(4041B)
ALTERNATOR +VE14H10RD
14GY14H-FLBATTERY
*N14AA12RD
A WABCO HYDABS (4922)
*N10-GE12WH
FULL POWER(9528)
*N10GU18WH
*J1
0G
U18W
H
*N3A(-)18GY
N3A(-)20GY
*N3A(+)18DKBL
N3A(+)20DKBL
*N5C(+)18YL
*N5C(-)18GN
*ND90GE18WH
*N94D
-G18B
N
*N94-G
E18G
N
*N90D18YL
CH9_40
N13A18PK
* W/ MXT
*N10-GH12WH
B4
{
Figure 152 Hydraulic ABS — Wabco Full Power
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
153
9.39. CENTER PIN CIRCUIT, P. 38
Figure 153 Center Pin Circuit
S08315
154 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.40. FIFTH WHEEL CIRCUIT, P. 39
Figure 154 Fifth Wheel Circuit
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
155
9.41. HYDRAULIC POWER BRAKE WITH SAHR PARK BRAKES, P. 40
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 9HYDRAULIC POWER BRAKE WITH SAHRPARK BRAKES
CNA1 31MAR09 INITIAL RELEASE A 61817B
AE08052373 040
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500
19FEB0961817B
360070
REFERENCEGROUND
FULL POWERCONNECTOR
(9521)
DASH / CHASSIS(9714)
B
SAHR TRAVELSWITCH(9777)
ND90GE18WH
N44AA18GY
N94D-G18BN
PARK BRAKESWITCH
PARK BRAKETRAVELSENSOR
SAHR CUT OFFSOLENOID
(9778)
A90D18GY
B
PARK BRAKESWITCH(1105)
4
B3
A
DASHGROUND STUD
(IN CAB)
PARK BRAKEVALVE 2
A90B18GY
5
N94-GE18GN
A
N44D18BN
C
6
N44C18RD
B
J44AA18GY
ND44B18GY
11
A
PARK BRAKEVALVE 1
HPB SUPPLYSOLENOID
(9506)
1
N90C18GY
N90D18YL
2
7
A90C18GY
A44AA18GY
DASH PASS THRU(1701)
C1
FULL POWERCONN (9528)
CH9_37
FULL POWERCONN (9521)
CH9_37
FULL POWERCONN (9521)
CH9_37
Figure 155 Hydraulic Power Brake with SAHR Park Brakes
S08315
156 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
9.42. AIR COMPRESSOR, P. 41
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 9AIR COMPRESSOR
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615
15DEC0861817B AE08052373 041CNA1 31MAR09 INITIAL RELEASE A 61817B
7
PASS THRU(1701- 68)
B
C1.2F10BK
C8.8714RD
AIRCP12PK
3
5
C1.418YL
1
COMPRESSOR CONNECTION
(C6O)
B
COMPRESSOR RELAY(C50)
A
C1.2C18BK
C1.2A18BK
GROUND
ECU(C70)
B
86
C1.118RD
A
C1.2018BK
3
2
EXHAUST VALVE(C80)
C
4
1
C1.2E14BK
JCMPR14WH
30
A-CMP-R14RD
85
87A
C1.318OR
C1.2G18BK
A
FUSE BLOCK(1013)CH2_01
C8.3018RD
4
AIR CPRSR GROUND
8
CHASSIS CONNECTION(9700-C7)
2C1.718PL
DRIVER SIDE SENSOR(C40)
C1.2B18BK
C1.818DKGN
Figure 156 Air Compressor
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
157
9.43. ELECTRIC AIR COMPRESSOR, P. 42
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500380061
17APR0861384N AE08052373 042CNA1 28MAY08 INITIAL RELEASE A 61384N
CHAPTER 9ELECTRIC AIR COMPRESSOR
A24C16GY
J24C16GY
J24C16GY
F1-E2
M1-B3
30 85
M1-C3
J13W14PK
5A
FROMSECONDRYIGNITIONRELAY(4003)CH2_14
87A
F1-A2F1-B2
MINIFUSEBLOCK
(4001)POWERRELAY
(4003)87
M1-A4 M1-A3
M1-C4
86
BATTERY
ELECTRIC AIR COMPRESSOR MAGNETIC
SWITCH RELAY
J24
B1
6G
Y
IP / DASH(1701-64)
ELECTRICAIR COMPRESSOR
(117A-A)
N6
1B
16
RD
4RD
8R
D1
2R
D8
BK
MULTIFEED TERMINAL /BUS BAR
BOOSTER CONNECTOR
(1601)
A
FUSIBLE LINK
ESCRELAY
DRIVERO/P
ELECTRIC AIR COMPRESSOR
Figure 157 Electric Air Compressor
S08315
158 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10. TRANSMISSIONS (CHAPTER 10)10.1. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 10ALLISON GEN4 LCT TRANSMISSION OR (CONT)
(ALLISON 1000, 2000, 2400)
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK
10AUG0052778H AE08052374 001CNA1 31MAR09 ADDED MXT EFFECTS L 61817B
J13CW10PK
F1
-G2
K92#15518WH
K31#11118OR
K92#13618OR
K92#14518OR
K92#17918PK
F1-E1
37
*K92#11718LTBL
K92#11418GY
K13#16318YL
B
K92#14118TN
*K92#14318DKBL
K92#10318YL
C
A
K47#12518TN
IGNITION RELAY
CH2_14
F1
-H2
K92#17718LTGN
K92#15718WH
PASS THRUAT DASH(1701) K92#153
18YL
10A
J13M18PK
K92#17418LTBL
MINI FUSEBLOCK
(4001)
TR
AN
SM
ISS
ION
EC
U (
715
1&
R)
H
K92#13418WH
L47B12518TN
K92#15018PK
K92#13818OR
9
10
J13W
14
PK
* W/ MXT
D
13
ECM2(6020)
F1
-E2
J44L18GY
K92#17118YL
G
K92#17818WH
FK92#12318LTGN
EK92#154
18TN
35
*J92#14218WH
J13S14PK
C
17
B
L92#14218WH
K92#10518OR
J92#12818TN
K92#17318LTBL
F1-A1
L92
B103
18Y
L
10
MINI FUSEBLOCK
(4001)
COLUMNMOUNTEDSHAFTER
CONN(1828)
CH10_01A
TR
AN
SM
ISS
ION
F1-B1
K47C12518TN
XMSNBULKHEAD
(7350)
G
K92C10318YL
10A
K92#15818LTGN
W/BODY BUILDER
K47#12518TN
N/BODY BUILDER
K92
#10
318Y
L
N/BODY BUILDER
*K92#16518TN
41 K92#17618YL
57
79
54
58
78
77
11
55
71
36
38
74
14
53
73
34
76
51K92#151
18WH
33K92#133
18YL
52K92#15218LTGN 1
2
3
4
6
7
8
9
10
11
14
15
16
17
18
19
20
21
22
23
24
F
25
45
23
1
5
50
43
3
42
63
65
K92B10118LTBL
K92#10118TN
*K92#10118DKBL
K9
2C
101
18LT
BL
W/WHLCHR LIFT
30
87
F1-A1J71J180R
PRIMARYIGNITION RELAY
CH2_14
F1-E1
85
M1-F1M1-D2
10AF1-B1
J71B180R
M1-D1
J13S
14
PK
J71H
18
0R
BACKUP LAMPRELAY (WTEC)
(4002)
87A
86
M1-F2
J71#165180R
*K92#17318DKBL
K92#11718LTBL
*K92#17418DKBL
MINI FUSE BLOCK
(4001)
K92#10118LTBL
K92#14318LTB
*K13M418YL
K13#16518TN
ECM2(6021)
J92#11018TN
8
VIW C / *CONNBODY LOCK
(7205M / *7906F)
CAB FUSEBLOCK
(1012)
DASH / TRANS(*4705F3 / 4712F)
DASH / TRANS(4705)
I6-EGR ENGINEWIRING SHOWN
FOR V8 SEECH6_04
BACKUP LAMP T/S SPLICE PACK
/ *CONN BODY LOCK(4810)
*K92#11118OR
PASS THRUCH9_22
A92AG18TN
A12318PK
A11018YL
A92AF18TN
Figure 158 Allison GEN4 LCT Transmission or Allison 1000, 2000, 2400
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
159
10.2. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1A
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 10ALLISON GEN4 LCT TRANSMISSION OR
(ALLISON 1000, 2000, 2400)
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500360070
18MAR0961817B AE08052374 01ACNA1 31MAR09 INITIAL RELEASE A 61817B
* W/ MXT
K8#13918OR
OUTPUTSPEED
SENSOR(7600)
A
80
B
60
39
K47#16018YL
59
K92#12018LTBL
40
A
B
ENGINESPEED
SENSOR(7604)B
K92#18018OR
K48#15918TN
K47#14018LTGN
TURBINESPEED
SENSOR(7607)
A
20
10A
CLEAN BATTERYFEED
(7104 / *6331F)
*L92#11018PK
*K92#17014PK
B
B
N14AZ10RD
69N14-GA
10WH
28
ECM +VE(9261)70
K5#10818GN
+K92#10918GY
*K5+12818YL
N92A10RD
*K92-G14WH
L92A11018PK
DRIVETRAINJ1939
CH02_07A
L92#11014PK
-
10
K5#12818YL
N14BB10RD
9
A
B
K92#17018PK
K92#16918GY K92-G
14TN
A
B
*K5-10818GN
N92-G10WH
ECM -VE(9260)
TRANS ECUFEED FUSE
(9255)
BATTERIES
8
TR
AN
SM
ISS
ION
EC
U (
715
1&
R)
6
CH10_01
B
G
A
A92AF18TN
*A11018YL
CO
LU
MN
MO
UN
TE
D S
HIF
TE
R(1
828)
C
FA11018YL
A92AG18TN
FE
LS
TE
DP
AR
K B
RA
KE
(421)
A128D18YL
A12318PK
A11018YL
SH
IFT
ER
(422/*4
22F
)
H
SPLICE BLOCK(1003)
A13A
J10P
K
A12318PK E
10A
*A128D18YL
B
*A12318PK
D
G1
A128D18YL
F17
A
SYSTEMCONTROLLER
(1600)
A92AG18TN
C1
C
E1
A92
VA
16P
K
A62-GC18WH
IGNITIONFEED
CH2_13
A62-GC18WH
H1
B
*A92VA16PK
A92AF18TN
A92VA16PK
D
C
* W/ MXT
Figure 159 Allison GEN4 LCT Transmission or Allison 1000, 2000, 2400
S08315
160 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.3. TRANSMISSION, LCT WITH V8, P. 1B
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
CHAPTER 10TRANSMISSION, LCT W/V8
U00VTT 8600, ELECTRICAL CIRCUIT DIAGRAMS
11OCT05 AE08-52374 01B59929F
L92#16518TN
87A
85
TRANS/DASHCONN
(4705F3)
M1-F2
M1-F1
M1-D2
L92A17018PK
10AF1-B1
F1-A1
MINI FUSE BLOCK
(4001)
L92#10118DKBL
F1-E1
FROM PRIMARYIGNITION RELAY
CH2_14
3
45
BACKUP LAMPT/S SPLICE
PACK(4810)
H
J13S
14P
KL92#145
18OR
TRANS ECUFEED FUSE
(9255)
VIW C(7206F)
L92#14318DKBL
L92#10918GY
XMSNPOWER & GND
(6331F)
23
69
D
C
A
F
J71H
180R
B
ECMNEGATIVE
(9260)
N92-G10WH
10
30
G
L92#12318LTGN
1
L71AA18TN
M1-D1
87
N14-GA10WH
L92#10318YL
J71J180R
25
B
65
L92-G18WH
L92#15018PK
70
BATTERIES
9N14BB10RD
N14AZ10RD
N92A10RD
10A AB
L92#11018PK
B
E
L92#17018PK
J71B180R
ECMPOSITIVE
(9261)
L47#12518TN
43
L92#16918GY
TRANS MODULE(7151)
BACKUP LAMPRELAY (WTEC)
(4002)
86
A
B
TR
AN
SM
ISS
ION
EC
U
L92C10318YL
HL92#105
18OR5
L47C12518TN
50
10
B
TRANS/DASHCONN
(4705F3)
ECM2(6021)
L92B10318YL
L47B12518TN
W/BODY BUILDER
Figure 160 Transmission, LCT with V8
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
161
10.4. ALLISON MD TRANSMISSION, P. 2
Figure 161 Allison MD Transmission
S08315
162 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.5. ALLISON GEN4 MD TRANSMISSION (WTEC), P. 3
Figure 162 Allison MD Transmission (WTEC)
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
163
10.6. ALLISON MD TRANSMISSION (CONT.), P. 4
Figure 163 Allison MD Transmission (Cont.)
S08315
164 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.7. TRANSMISSION, WTEC MD W/AUTO NEUTRAL, P. 5
Figure 164 Transmission, WTEC MD W/Auto Neutral
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
165
10.8. TRANSMISSION, WTEC WITH V8, P. 5A
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
CHAPTER 10TRANSMISSION, WTEC W/V8
U00VTT 8600, ELECTRICAL CIRCUIT DIAGRAMS
09OCT05 AE08-52374 05A59929F
L92#17418DKBL
40
71
L92A18018OR
L47#14018LTGN
L92A12018DKBL
11
L92#15818LTGN
B
18
2
19
76
59A
31
15
74
45
20
16
L92#17718LTGN
58
XMSN BLKHD(7250)
1380
12
L48#13918OR
L92#13718WH
OUTPUT SPEEDSENSOR
(7605M)
L92#14518OR
14
L92#11118OR
L92#13618OR
L47#16018YL
36
B
L92#15518WH
37
L92#17618YL
33
55
92A13318YL
L92#15118WH
L92#11618DKBL
60
11
16
20
1
L92#17118YL
8
10
5
TRANS MODULE(7151)
L48#15918TN
L92#13118YL
4
12
54
51
77
6
3
52
L31#15418TN
L92#15218LTGN
9
ENGINE SPEEDSENSOR
(7603M)
A
39
6
L92#11218PK
TRANS/DASHCONN
(4705F2)
TR
AN
SM
ISS
ION
28
8
TR
AN
SM
ISS
ION
EC
U
12L92#163
18YL11L92#117
18DKBL
14L92#14118TN
63
17
4110
L17B18TN
1L92#13418YL34
8
12
ECM2 CONN(6020)
J1939 XMSN(7801)
13
L92#14118TN
W/AUTO NTRL
L92#14118TN
W/AUTO NTRL (13AAZ)
DASH CONN(4103)AB
L5A(+)18YL
L5A(-)18GN
L5C(+)18YL
L5C(-)18GN
L5+12818YL
L5-10818GN
8 7
L47#12518TN25
L5B
(-)
18G
N
L5B
(+)
18Y
L
K5
T1
8G
N
K5
S1
8Y
L
10
ECM2 CONN(6021)
42L92#142
18WH
L92A11718DKBL
W/AUTO NTRL
W/AUTO NTRL
W/AUTO NTRL (13AAZ)
Figure 165 Transmission, WTEC with V8
S08315
166 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.9. TRANSMISSION, WTEC WITH V8, P. 5B
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
CHAPTER 10TRANSMISSION, WTEC W/V8
U00VTT 8600, ELECTRICAL CIRCUIT DIAGRAMS
09OCT05 AE08-52374 05B59929F
L71#16518TN
G
24
87A
85
F
TRANS/DASH(4705F2)
M1-F2
M1-F1
M1-D2
L92A17018PK
10AF1-B1
F1-A1
MINI FUSE BLOCK
(4001)
L92#14218WH
F1-E1
L92#16218YL
FROM PRIMARYIGNITION RELAY
CH2_14
1
30
BACKUP LAMPT/S SPLICE
PACK(4810)
13
J13S
14
PK
L92#13018WH
TRANS ECUFEED FUSE
(9255)
H
VIW C(7206F)
L92#11718DKBL
D
L92#10918GY
CLEAN BATTFEED
(7104F)
45
69
D
C
A
F
J71H
180R
B
ECMNEGATIVE
(9260)
N92-G10WH
10
30
G
L92#14518OR
42
J71#16518TN
5
M1-D1
3
87
N14-GA10WH
L92#10118DKBL
L92#12418WH
64
J71J180R
43
B
65
L92-G18WH
VIW A(7205M)
L92C10318TN
L92B10318TN
70
BATTERIES
9N14BB10RD
N14AZ10RD
N92A10RD
10A AB
L92#11018PK
B
A
62
E
L92#17018PK
J71B180R
ECMPOSITIVE
(9261)
L92#14318DKBL
17
L92#16418DKBL
L92#16918GY
TRANS MODULE(7151)
BACKUP LAMPRELAY (WTEC)
(4002)
86
L92#10318YL
L92#10518OR
A
B
61 BL92#161
18TN
TR
AN
SM
ISS
ION
EC
U
CL92#157
18WH57
Figure 166 Transmission, WTEC with V8
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
167
10.10. EATON AUTOSHIFT TRANSMISSION, P. 6
K17E
18PK
K17E
18PK
K17G
18PK
J92Z
16TN
K47
18G
Y
K47A
18G
Y
K92A
A16
TN
K92A
B16
TN
K71A16OR
K7116ORK9
2DU
S20
SH
LD
K92D
T-20
GN
K92D
S+20
YL
L92A
D16
TN
K92A
E16
TN
K92Z
16TN
CHAPTER 10
EATON AUTOSHIFT
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 06AE08-52374
CNA 12SEP03 ADDED I6-HEUI TRANS SPEEDOSENSOR
58774TC
6
XMSN/DASH(4705)
34 5 109 1311 2120 1917 18
A2 E1B3B1 C3C1 E2D2A3 D1 D3A1
AUTOSHIFTECM(7900)
C2B2 E3 F3F2F1 B A
AUTOSHIFTECM POWER(7901)
A
TRANS BACK-UPLIGHT SWITCH(7502)
B
8
ECM 2(6020)
9 10
PO
WE
R
GN
D
SH
IFT
SE
LEC
TO
R
EP
L D
AT
A L
INK
(+
)
EP
L D
AT
A L
INK
(-)
EP
L D
AT
A L
INK
SH
LD
SH
IFT
SE
LEC
TO
R
SH
IFT
SE
LEC
TO
R
SH
IFT
SE
LEC
TO
R
SH
IFT
SE
LEC
TO
R
SH
IFT
SE
LEC
TO
R
20G
N
20YL
J92A
B16
TN
J92A
D16
TN
J92A
E16
TN
J71A
18PK
20SH
LD
K11-
GAM
10W
H
J92A
A16
TN
J71
18LT
BL
J14A
W12
RD
J17C
18PK
J92A
C16
TNS
EE
CH
10_0
7
SE
E C
H10
_07
SE
E C
H10
_07
SE
E C
H10
_07
SE
E C
H10
_07
SE
E C
H10
_07
SE
E C
H10
_07
SE
E C
H10
_07
SE
E C
H10
_07
SE
E C
H10
_07
TRANS SPEEDO SENSOR (7609)
AB
K92A
C16
TN
30A
F2-A4
F2-B4
GND(6302)
MAXIFUSEBLOCK(4000)
J14V12RD
J14F8RD
10A
F1-A1
F1-B1
F1-E1
J13S14PK
FROM PRIMARYIGNITION RELAY
CH02_14
BACKUPSPLICEPACK(4810)
MINI FUSEBLOCK
(4001)
MINI FUSEBLOCK(4001)
ECM 2(6021)
K14A
W1
12R
D
K14AW10RD
TRANS SPEEDO SENSOR (7609)
AB
K47
18G
Y
K47
18G
Y
ABC
ENG/TRANS CONN (7800)
I6-EGR I6-HEUI
Figure 167 Eaton Autoshift Transmission
S08315
168 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.11. EATON AUTOSHIFT TRANSMISSION (CONT.), P. 7
Figure 168 Eaton Autoshift Transmission (Cont.)
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
169
10.12. EATON LIGHTNING TRANSMISSION, P. 8
R7114OR
N7114OR
J71E16OR
J11-GB16WH
J11-GC16WH
J3AA(+)16DKBL
J3AB(-)16GY
J71D16OR
J14AA16RD
J13AA16PK
L47T16GY
K5D(-)18GN
K5D(+)18YL
K5E(+)18YLK5E(-)18GN
K47S16GY
K47R16GY
K71D16OR
K71E16OR
K31D16TN
K31-GD16TN
K3AB16GY
K14AA16RDK3AA16DKBL
K11-GC16WH
K11-GB16WHK13AA16PK
K92E
A16
TN
K92E
B16
TN
K92E
C16
TN
K4716GYK47A16GY
K5AE18GNK5U18YLSEE CH06_05
SEE CH06_05
SEE CH06_05
SEE CH06_05A
C
E
D
B
ENG/TRANS (7800)
B
C
A
SHIFTERJUMPER (7105)
F3
F2
F1
E3
E2
E1
D3
D2
D1
C3
C2
C1
B3
B2
B1
A3
A2
A1
LIG
HT
NIN
G E
CM
(71
06)
K
J
H
G
F
E
D
C
B
A
2
1
TRANS OIL TEMP SENSOR (7703)
B
A
BACKUP LIGHT (7503)
DASH/TRANS (4713)
A
B
EATON SPEED SENSOR (7612)
A
B
C
J1939 TRANSRESISTOR(7107) HDD OR (7801) V8/I6-EGR
120 ohms
TRUCK SPEED SENSOR (7613)B
F2
B4
A4
F1
H2
G2
F1
B1
A1
A4 1 A
CENTERCHASSIS (9700)
REARCHASSIS (9800)
STOP TAIL & TURN (9303A)
(4001)
J1708/J1587 5V SPLICE (4820)
BOTTOM DASH GROUND (4005)
L5C(+)18YL
L5C(-)18GN
8
13
12
7
K5B(+)18YL
K5A(-)18GN DASH CONNECTION
(4103)K5A(+)18YL
K5C(+)18YL
K5B(-)18GN
K5C(-)18GN
L47U16GY
A
W/CAT C10, C11, C12 & C13ENGINES
ECM 2(6020)
TRUCK SPEED SENSOR (7613)
10
9
A
BK5B(+)18YL
K5B(+)18YL
ECM 2(6021)
W/V8 OR I6-EGR ENGINES
CHAPTER 10
EATON LIGHTNING TRANSMISSION
U00DLCK
55043Z
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
20DEC01 08AE08-52374
CNA 12SEP03 CHANGED FORMAT 58774TD
Figure 169 Eaton Lightning Transmission
S08315
170 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.13. ALLISON HD TRANSMISSION, P. 9
Figure 170 Allison HD Transmission
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
171
10.14. ALLISON HD TRANSMISSION, P. 10
L92#14618TN
L92#18018TN
L92D13618TN
L92D14318TN
L92#12418TN
L92#17518TN
L92#17418TN
L92#17418TN
L92#17318TN
L92#17218TN
L92#17118TN
L92#17018TN
L47A15718GY
L92#16318TN
L92#16918TN
42
V
J92#17518TN
19
VEHICLE SPEED
10
33
BPANEL LIGHTBUSS BAR(1002)
7
A
SHIFTSELECTOR(420)
L92#18018TN
L47A15718GY
C VIW A(7205M)
PRIMARY SHIFT SEL PARITY
39
CH02_14
L92#16318TN
A18018DKBL
36
F1-E2
16
A12418PK
J92D13618TN
J13W
14PK
18
4
GENERAL PURPOSE IN 6
PRIMARY SHIFT SEL DATA BIT 8
3
41
A17318YL
J92#17218TN
J92#17318TN
8
L92#16918TN
B
J92#14618TN
6
38L92D14318TN
A18818DKBL
14
L92#17118TN
9
12
E
A
ENG/TRANSCONN(7800)
32
37
A17518LTGN
J92#12418TN
C
PRIMARY SHIFT SEL DATA BIT 2
7
A17218DKBL
J92#17018TN
27
SENSOR POWER SELECTOR
SELECTOR / MODE SWITCH INPUT
CGROUND(1003)
P
L92#17518TN M
IGNITION
PRIMARY SHIFT SEL DATA BIT 1
J92#18018TN
FROM PRIMARYIGNITION
RELAY
1
TRANS/DASH(4705)
D
SHIFT SELECTOR BATT(+)FROM ECU
8A17418TN
J92#17418TN
A62-GD18WH
GENERAL PURPOSE IN 12
44
PASS THRU(4014)
UA18618DKBL
SELECTOR / MODE SWITCH
A17118LTGN
R
5
ECU "S" CONNBLACK (7204F)
NOTE:
SEE CHAPTER 2 FOR DATA BUSS WIRING
L92D13618TN
4
N
A136D18PK
L92#17218TNL92#17318TN
2
9
J92D14318TN
43
T
PRIMARY SHIFT SEL DATA BIT 4
J92#17118TN
S
A62L18DKBL
L92#14618TN
SHIFT SELECTOR BATT(-)FROM ECU
A17018OR
30
5
B
L92#12418TN
26
40
3
10A
F1-H2 F1-G2
MINI FUSEBLOCK (4001)
A143D18GY
L92#17018TN
40
23
20
12
11
16
18
9
8
7
6
5
4
3
TCMBULKHEADCONN(7214)
CHAPTER 10
TRANSMISSION, ALLISON HD
U00DLCK
57989M
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
19FEB03 10AE08-52374
CNA 12SEP03 CHANGED FORMAT 58774TA
Figure 171 Allison HD Transmission (Cont.)
S08315
172 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.15. ALLISON HD TRANSMISSION, P. 11
L92C14918TNL92C14918TN
L48#14118GYL48#15018GY
L47#13918GYL47#14818GY
J
15
TRANSMISSION IDENTIFICATION
L92#13018TNSOLENOID SUPPLY (C,G)
SOLENOID SUPPLY (F)
L48#14118GY
A
12
A SOLENOID, LOW
A
XMSN BLKHD(7200)
SENSOR POWER
25
Y
ANALOG GROUNDANALOG GROUND
L92#12018TN
M
17B SOLENOID, LOW
A
ENGINE SPEED SENSOR (7603)
L92#13118TN
F SOLENOID, LOW
E SOLENOID, LOW
14
13
G SOLENOID, LOW
L92A13518TN
L92C14918TNTURBINE SPEED SENSOR, HIGH
N
SOLENOID SUPPLY (B,E)H
L92A12418TN
L92#10718TN
P
B
L92C14018TN
OUTPUT SPEED SENSOR, HIGH16
F
20
OIL LEVEL SENSOR INPUT
B
SUMP TEMP SENSOR INPUT
30
L47#14818GY
B SOLENOID, LOW
A SOLENOID, LOW
C SOLENOID, LOW
E
L92#19518TN
C3 PRESSURE SWITCH INPUT
B
SOLENOID SUPPLY (A,D,J)
32
L92#10418TN
L92#12118TN
A
OUTPUT SPEED SENSOR (7605)
L31#14718TN
ENGINE SPEED SENSOR, HIGH
D SOLENOID, LOW
K
4
G SOLENOID, LOW
L47#13918GY
21
C3 PRESSURE SWITCH INPUT
SENSOR POWER
G
2SOLENOID SUPPLY (B,E)
1
ECU "T" CONNBLUE (7203)
SOLENOID SUPPLY (F)
L92#16218TN X
7
OUTPUT SPEED SENSOR, LOW
L92#12918TN
L92#10218TN
27SUMP TEMP SENSOR INPUT
C
5
L92#16518TN
TURBINE SPEED SENSOR, LOW
22
SOLENOID SUPPLY (C,G)
B
3
L92#12818TN
D SOLENOID, LOW
C SOLENOID, LOW
L48#15018GY
L
E SOLENOID, LOW
TRANSMISSION IDENTIFICATIONW
9
31
D
6
ENGINE SPEED SENSOR, LOW
SOLENOID SUPPLY (A,D,J)
L92#10318TN
26
F SOLENOID, LOWL92#11018TN
OIL LEVEL SENSOR INPUT
TURBINE SPEED SENSOR (7615)
32
39
10
17
1
2
TCMBULK HEADCONN (7214)
CHAPTER 10
TRANSMISSION, ALLISON HD
U00DLCK
57989M
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
19FEB03 11AE08-52374
CNA 12SEP03 CHANGED FORMAT 58774TA
Figure 172 Allison HD Transmission (Cont.)
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
173
10.16. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL, P. 12
L92#11718TNL92#15318TNL92#11418TNL92#12318TN
J17J18PK
J17S18PK
K92DL18TN
ECU "V" CONNGRAY(7202)
6
3086
87A
8785
STARTERRELAY(4003)
J92-GJ18WH
NEUTRAL SAFETY SWITCH
GROUNDADAPTER(1003)
J92DL18TN
2
AUTONEUTRALLIGHT(1555)
J92APA18TN
PASS THRUAT DASH(4014)
24
J17-GR118PK
8
30
J1718PK
A1718PK
M1-
D3
NEUTRAL START
3086
87A
8785
WTECAUTONEUTRALRELAY(4002)
K17B18PK
TRANS/DASHWTEC(4705)
11
M1-
D4
M2-
B1
GENERAL PURPOSE IN 8
K92A11418TN
C
M2-
A1
A28-GC18TN
K92A12318TN
R12-1
6
M2-
H3
GND(4005)
TO STARTERSOLENOID
CH02_14
14
ENGINE/TRANS(7800)
C
J13T14PK
M1-F3
R12-2
J17D10PK
J17F10PK
A28B18TN
J17S18PK
J92AY18TN
AUTO NEUTRAL ENABLE
12
ENGINE/DASH(4103)
16
AUTO NEUTRAL
5A
F1-F4
F1-E4
MINI FUSEBLOCK(4001)
SYSTEMCONTROLLER(4004)
15
J17B18PK
M2-
J4
M2-A2
GENERAL PURPOSE IN 2
3086
87A
8785
WTEC AUTO NEUTLIGHT RELAY(4002)
J17BC18PK
R12-4
M2-
C1
M2-C2GENERAL PURPOSE OUT 1
J92HM418TN
J92A11418TN
J92JA18TN
J92C12318TN
8687
30 87A
85
CRANK INHIBITRELAY(4002)
FROM PRIMARYIGNITION RELAY
M2-
G4
J17SA18PK
F
K92A11718TN
10
19
40A
A5
MAXI FUSEBLOCK(4000)
J92J
18TN
R12-5
M2-G3
J92HM518TN
M1-
F4
K92A15318TN
CH04_03
GROUND(4005)
CH02_15
15
W/THERMAL OVERCRANK
31
35
TCMBULKHEADCONN(7214)
41
34
CHAPTER 10
TRANSMISSION, ALLISON HDW/AUTO NEUTRAL
U00DLCK
57989M
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
20FEB03 12AE08-52374
CNA 12SEP03 CHANGED FORMAT 58774TA
Figure 173 Allison HD Transmission With Auto Neutral
S08315
174 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.17. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL — GEN4, P. 13
Figure 174 Allison HD Transmission With Auto Neutral — GEN4
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
175
10.18. ALLISON LCT TRANSMISSION (ALLISON 1000, 2000, 2400) WITH I6 HEUI, P. 14
Figure 175 Allison LCT Transmission (Allison 1000, 2000, 2400) with I6 HEUI
S08315
176 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.19. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIREDEFFECTS, P. 15
Figure 176 Transmission Retarder Control Wiring with MD Transmission, Hard Wired Effects
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
177
10.20. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIREDEFFECTS, P. 16
Figure 177 Transmission Retarder Control Wiring with MD Transmission, Hard Wired Effects
S08315
178 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.21. EATON ULTRASHIFT/DM2, P. 17
Figure 178 Eaton Ultrashift/DM2
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
179
10.22. EATON ULTRASHIFT/DM2 (CONT.), P. 18
Figure 179 Eaton Ultrashift/DM2 (Cont.)
S08315
180 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.23. WTEC MD TRANSMISSION WITH AUTO NEUTRAL, P. 19
Figure 180 WTEC MD Transmission with Auto Neutral
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
181
10.24. WTEC MD TRANSMISSION WITH AUTO NEUTRAL AND WITH 0013WUA, P. 19A
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
CHAPTER 10
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
TRANSMISSION WTEC MD W/AUTONEUTRAL W/0013WUA
19AU00L788 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
21NOV05 AE08-5237459581V
CH
4_
02
ECM2(6020)
W/I6-HEUIENGINE
ECM2(6020)
W/I
6
J17
E1
0P
KR12-2
K17K18PK
B
17
B
K17M18PK
CH
4_01
MAXI FUSEBLOCK
(4000)
K17M18PK
W/V8-AVNTENGINE
J17S18PK
STARTERRELAY
(4003)
K17L18PK
W/V
8
40A
N/THERMAL OVERCRANK
46
TO STARTERSOLENOID
J17D10PK
W/THERMAL OVERCRANK
STARTERMOTOR
(6316)
ENGINE/DASH(4103)
ECM(6007)
K17K18PK
W/I6-EGRENGINE
N/THERMAL OVERCRANK
J17
E10
PK
R12-4
23
A5
STARTERMOTOR
(6316)
W/THERMAL OVERCRANK
23
CH10_19
R12-5
R12-1
87A 30
86
87
85
Figure 181 WTEC MD Transmission with Auto Neutral and with 0013WUA
S08315
182 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.25. EATON AUTOSHIFT/ULTRASHIFT TRANSMISSION (GEN 3), P. 20
NAME
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
DATE
REFERENCE
RELEASE NO.
CHANGE
SHEET
ELECTRICAL CIRCUIT DIAGRAM
DRAWN
PART NO.
DATE
INTERNATIONAL TRUCK AND ENGINE CORPORATION
REVCHK
CHAPTER 10EATON AUTOSHIFT / ULTRASHIFT
U00RRG4 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
26AUG05 AE08-52374 20B
59822S
MOVED WIRE J17D FROM 59924R
TRANSMISSION (GEN 3)
F1-F1 TO F1-H2
JKP 4JAN06
J98YL4+18YL
30A
SHIFTER CAN-
32
A92EL16TN
B
28SHIFTER CAN+
9
J3
6
MINI FUSEBLOCK
(4001)
L98YL4+18YL
L3E(-)18GY
L31F18TN
F2-D4
AUTOSHIFTSELECTOR
(7905)
L5CB(+)18YL
20
L17EM16PK
17
3
J1708 SPLICE(4820)
PANELLIGHT
BUSS BAR(1002)
86
87
IGN INTERRUPT -
22
B
ULTRASHIFTIGN INTERRIPT
(4002)
21
M1-D1
19J97AJ16VT
M1-D4
F1-E1
ULTRASHIFT DM3 ONLY
M1-F4
M1-D3
I6-HEUI
8
OIL TEMP(7702)
GND SPLICEPACK
(4830)
J92EL16TN
7
L31GF18TN
J31F18TN
SYSTEMCONTROLLER
(4004)3
J97A16VT
8
KEYSWITCH(1100M)
3
ECMCONN
(6007)
9
CH02_07
26
DASH PASS THRU(1701)
ECM2(6020)
38
L17E16PK
F2-C4
86
L17E16PK
87
J17-GA16WH
B
37
L4718GY
L11-GAM12WH
L47A18GY
16
CAT ANDCUMMINSENGINES
GND
L7116OR
M1-E1
21
3
11
IGNITION
F2L92EL16TN
F1-B1 10A
START ENABLE +
L98GN4-18GN
XMSN/DASH(4705)
L3E(+)18DKBL
A92ER16TN
10
J1587-
F1-A1
20
TRANS BACK-UPLIGHT SWITCH
(7502M) F1-H2
2
TRANS SPEEDOSENSOR(7609)
68
4
5A
F1-G2
L71A16OR
L17-GA16WH
J14AW12RD
L92ER16TN
L92ET12TN
31
26
25
J71A18OR
L14AW12RD
SHIFTER PWR
SHIFTER GND
ENGINEBLOCK
GROUND(6302)
START CONFIRM
STARTENABLERELAY
(4002)
J92ER16TN
27
TRANSMISSION ECU
L17EA16PK
BACKUP SPLICEPACK
(4810)
J17EM16PK
J17EA16PK
BA62JA
16DKBL
30
87A85
24
J92EG16TN
IGN INTERRUPT +
J92EH16TN
L92EH16TN
J92EJ16TN
L5CB(-)18GN
M1-F1
KILL CONFIRM
23
22
M1-D2
L47A18GY
MINIFUSE
BLOCK(4001)
J1587+
M1-F3
I6-EGR & V8
2
13
1
PUSH BUTTON(1105M)
J1716PK
L47A18GY
J3H(-)18GY
L4718GY
J17E16PK
L4718GY
40
J17D16PK
A1716PK
39
ECM2(6021) 18
10
36
30
87A85
ENG/TRAN(7800F)
(7909)
8A
F1
10A
M1-E3
L11-GAM12WH
J3H(+)18DKBL
J98GN4-18GN
15
START ENABLE -
J1939-
H
35
A
CAT/CUMMINS ONLY
+12V BATT
4
36
M1-F2
L92EG16TN
L92EJ16TN
ENGINECONN
(4103)
J1939+
10
J7118OR
J17C16PK
19
C1
START MOTORNEGATIVE
(274)
B3
J31GF18TN
A
J92ET14TN
5
10
M
B
CAT/CUMMINSONLY
F1-F1
A3T-18GY
A3T+18DKBL
EATONGEAR
DISPLAY(1240)
2
4
7
6
5
A62J18DKBL
A62P18DKBL
A98GN4-18GN
A98YL4+18YL
G1 H1
CABFUSE
BLOCK(1012)
5A
F17
A92ET16TN
A92MA16TN
KCABGROUND(1003)
INTERNATIONALENGINES ONLY
CAT/CUMMINSONLY
CH2_04A
CABGROUND(1003)
{
Figure 182 Eaton Autoshift/Ultrashift Transmission (Gen 3)
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
183
10.26. EATON HYBRID TRANSMISSION, P. 21
Figure 183 Eaton Hybrid Transmission
S08315
184 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.27. EATON HYBRID TRANSMISSION, P. 22
Figure 184 Eaton Hybrid Transmission
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
185
10.28. EATON HYBRID TRANSMISSION, P. 23
Figure 185 Eaton Hybrid Transmission
S08315
186 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.29. EATON HYBRID TRANSMISSION, P. 24
Figure 186 Eaton Hybrid Transmission
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
187
10.30. EATON HYBRID TRANSMISSION, P. 25
Figure 187 Eaton Hybrid Transmission
S08315
188 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.31. EATON HYBRID TRANSMISSION, P. 26
Figure 188 Eaton Hybrid Transmission
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
189
10.32. TRANSFER CASE — WITH MXT, P. 27
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 10TRANSFER CASE - WITH MXT
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615
18DEC0861817B AE08052374 027CNA1 31MAR09 INITIAL RELEASE A 61817B
4HI20BK
JLPS20WH
LPS20PL
52
11
TR-C
10
2 HI INDICATOR
4
54
SWITCHAMP
3-1419158-2
D
LPR20PL
C5
2LPS20WH
4 LO INDICATOR
SYSTEM CONTROLLER(4004)
TRANSFER CASE(J2A)
2
CAN LOW18GN
12
10
SENSOR SUPPLY-MODE SWITCH
(5V)
CAN BUS HIGHOUT(YELLOW)
12
SWRE22GY 2
}
4LD20DKGN
TRANSFER CASE(J1A)
C9
JLPP20WH
SENSOR SUPPLY-LINEAR ENCODER
(5V)
DPWR18PK
53
CHASSIS CONNECTION(9700)
SW522RD
13
ACC16LTBL
1LPP20WH
PASS THRU(1701)
F
3
TRANSFERCASECH10_28
CAN BUS LOW OUT(GREEN)
6
3
CAN HI18YL
9
A
MODE SWITCHSELECT
LPP20PL
C8
JLPR20WH
4 HI INDICATOR
184 LO DISCRETE
IGN16PK9
3LPR20WH
3
E
DIODES
ENCODER SIGNAL
DIAGNOSTIC CONN(1650)
CH2_07A13
TR-C18OR
CAB FUSE BLOCK(1013)CH2_01
SENSOR RETURN-LINEAR ENCODER
2HI20DKBL
55
CAB FUSE BLOCK(1013)CH2_13
}
Figure 189 Transfer Case — with MXT
S08315
190 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
10.33. TRANSFER CASE — WITH MXT, P. 28
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 10TRANSFER CASE (CONT) - WITH MXT
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615
18DEC0861817B AE08052374 028CNA1 31MAR09 INITIAL RELEASE A 61817B
E
CAB FUSE BLOCK(1014)CH2_02
1LPP20WH
MOTOR B
MTRA14DKBL
C
P4GRD14WH
C
66
1
JMTR-B14WH
MTRB14DKBL
TRANSFER CASECONN
(J3A)
CAB FUSE BLOCK(1014)CH2_02
2
P3PWR14RD
JMTR-A14WH
CHASSIS CONN(9700)
GROUND
65
F
4
PORTGRD18WH
}
PWR14RD
P4PWR14RD
2LPS20WH
PWR OPT
B
3LPR20WH
A5
5
GROUND
3
D
A
A
B
4MTR-A14WH
A4
P5GRD14WH
PASS THRU(1701)
5MTR-B14WH
MOTOR A
CHASSIS CONNECTION
(9700)CH10_27
P5PWR14RD
GRD14WH
GROUND
P3GRD14WH
D
POWER
TRANSFER CASECONN
Figure 190 Transfer Case — with MXT
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
191
11. AIR CONDITIONING (CHAPTER 11)11.1. HVAC SYSTEMS, P. 1
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 11HVAC SYSTEMS
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
10AUG0052778H AE08052375 001CNA1 31MAR09 ADDED MXT EFFECT G 61817B
4
LPM
A
A3
A10
D
A74B18LTGN
B
A7418LTGN
2
PASSTHRU
(1701)
BATTERY
A11
5A
H
DRIVETRAIN J1939 (-)
* W/ MWM ENGINE
# W/ MXT
B
BLOWER FAN CNTRL
B8
B7
A73B16LTGN
A73-G12WH
F1
DRIVETRAIN J1939 (+)
A
A6
TEMP SEN #2 +
A73D16LTGN
*A75
D1
8L
TG
N
A4
A62A18DKBL
B2 A74A18LTGN
8
J74A18LTGN
A6218DKBL
PASS TEMP RETURN
*A62A16LTBL
B
5A
B11
HVAC(1210)
OAT
E2
RECIRC MOTOR +
D
PASS PNL DUCT TEMP SEN
B3
A74-G18WH
PASS TEMP REF
SW IGN
A75C18LTGN
WITH AC OR RECIRC
A
A9
CAB FUSEBLOCK
(1011)CH2_02
#A6216DKBL
1
B5
F4
A8
F19
PASS FLR DUCT TEMP SEN
A74C18LTGN
HVAC CONTROL HEAD
1
E
AC REQ OUTPUT
PANEL DIM I/P
D2
30A
B12
F2
SYSTEMCONTROLLER
(1600)
A1
*A62C16LTBL
B
B1
C
F
CAB FUSE BLOCK(1011)
MODE DOOR MOTOR +
A7
A11
-GA
10W
H
7
BL
OW
ER
MO
TO
R
A
C
A75A20LTGN
BLOWER HOUSING ASSEMBLY
5A
TEMP SEN MOTOR -
A
TEMP SEN MOTOR 1 +
A
22
PASS DUCT TEMP RETURN
G
23RECIRC MOTOR -
F
OAT RETURN
1KOHM
A7720LTGN
3
B
A12
GND(1851)
MODE DOOR MOTOR -
A73C12LTGN
A74E18LTGN
B6
CLUSTER(1500)
E1
A74D18LTGN
HV
AC
RE
CIR
CM
OT
OR
(4017)
FAN SWITCH(1010-7)
CH5_05
H4
B4
MO
DE
AC
TU
AT
OR
DIAGNOSTICS
J7418LTGN
HVACCONTROL(1200)
CAB FUSEBLOCK
(1012)CH2_12
F10
GROUND
B10T
EM
PA
CT
UA
TO
R
A2
A5
TEMP SEN #2 -
B9
H2G2F20
FUSE BLOCK(1012)CH2_12
A75
D18
LT
GN
F24
F20
5A
Figure 191 HVAC Systems
S08315
192 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
11.2. AIR CONDITIONING, P. 2
INTERNATIONAL TRUCK AND ENGINE CORPORATION
DRAWNDATE
ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND
IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE
INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
REVCHK CHANGE
DATE
NAMEREFERENCE
PART NO.RELEASE NO. SHEET
CHAPTER 11AIR CONDITIONING
CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9
10AUG0052778H AE08052375 002CNA1 31MAR09 ADDED MXT EFFECTS H 61817B
A/C CLUTCH(6200)
SYSTEMCONTROLLER
BLUE(4008)
K77-G18WH
B
J9Y20GY
5 VOLT REFSPLICE(4820)
W/RH-HDD AND SS MODELS
ENGINE / DASH(4103-20)
26
K6E16GY
K10-GA18WH
K10-G18WH
J77C20LTGN
J6A18GY
J6E18LTGN
J9Y20GY
J77B16LTGN
B
SYSTEM CONTROLER (4004)
23
K77-G18WH
A/C CLUTCH(6200)
6
SPLICE BLOCK(6704)
AC ACCUMINLET / *AC
ACCUM THERMISTOR#1(4109 / *4019)
G
J9A18GY
7
AC ACCUMOUTLET / *AC
ACCUM THERMISTOR#2 (4018)
B
M620GY
J77D20LTGN
8
J6E18LTGN
J9J20GY
A
AC PRESSURETRANSDUCER
(8602)
A
A
C
24
8
FWD CHASSIS(4301)
J77A20LTGN
K10-GB14WH
K77A16LTGN
ENGINE / DASH(4103-20)
I6-EGR ENGINE
B
A
A/C CLUTCH / *FREON COMPRESSOR
(6200)
V8-AVNT ENGINE
GND(6204)
K77-G16WH
ZERO VOLTREF SPLICE / *ELECTRONIC
GROUND SPLICE(4830)
5 VOLT REF SPLICE PACK / *J1703
ADAPTOR(4820)
A
A
B
AC PRESSURETRANSDUCER
(8602)
GND(6302)
B
C
22
23
DASHCONN
(4103)ZERO VOLT
REF SPLICE(4830)
27
26
SYSTEMCONTROLLER
(4004)
8
I6-HEUI ENGINE
K10-GB14WH
G
J77B16LTGN
BG
SPLICE BLOCK (6704)
ENGINE / DASH(4103-20)
J77B16LTGN
SYSTEMCONTROLLER
BLUE(4008)
J9A18GY
K77C16LTGN
K9Y16GY
J6A18GY
J77C20LTGN
27
M920GY
M7720LTGN
21
K77A16LTGN
SYSTEMCONTROLLER
BLUE(4008)
GND(6302)A
J9K20GY
K77A16LTGN
* W/ MXT
* W/ MXT
Figure 192 Air Conditioning
S08315
3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS
193
11.3. AUTOTHERM SYSTEMS, P. 3
Figure 193 Autotherm Systems
S08315