Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig...

25
ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START ACC OFF RUN ALL TIMES 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 CTO PWR2 TCS 10A ALL TIMES HOT AT 10A 30A 15A 20A ALL TIMES HOT AT 20A PWR GND PWR GND SIGRTN SIGRTN APPRTN1 APPRTN2 SIGRTN SIGRTN SIGRTN FPC PWR GND PWR GND FFDP ECT2 EVAPLDPPR APP1 APP2 ACPT FTP ECBY EVAPLDP WAKE HS CAN+ HS CAN- APPVREF1 APPVREF2 VREF VREF FCV VPWR VPWR START ISP R FPM BPS BPP PCMRC C175B 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 GRN/BLU YEL/VIO BLU/WHT YEL/VIO BRN/BLU WHT/VIO YEL/ORG GRN GRN VIO/ORG GRY/VIO VIO/GRN VIO/GRN (OR BLU) VIO/ORG GRN/VIO VIO (OR WHT/BRN) WHT/RED YEL/VIO BRN/VIO VIO/WHT VIO/ORG BRN/WHT BLU/WHT GRN/ORG BRN/GRN BLU/ORG GRN BLK/YEL BLK/YEL BRN/GRN BLU VIO/GRN YEL/GRN YEL/VIO GRY/VIO WHT/VIO YEL/ORG BLK/YEL BLK/YEL WHT/BLU YEL GRY/BRN YEL/ORG BLU/WHT VIO/ORG VIO/GRN YEL/GRN VIO/ORG VIO/ORG WHT/BLU WHT GRN/ORG BLU/GRY GRN/VIO BRN/BLU WHT/BLU GRN/BLU GRN/BLU BLU/WHT BLU/WHT BRN/WHT VIO/ORG VIO/WHT BRN/WHT VE750 RE407 VMC02 VET76 CET34 GD113 GD113 RE141 RE259 RE136 RE137 RE407 RE406 RE230 VE225 GD113 GD113 CE204 VE716 VE934 VE701 VE702 VH433 VE922 CH116 CE229 CE436 VDB04 VDB05 LE136 LE137 LE423 LE230 VE203 CBB07 CBB07 CDC35 CBB26 VE518 CES09 CCB08 CE237 SECONDARY ON BOARD DIAGNOSTIC MODULE C/ TRANSMISSION CONTROL MODULE BATTERY JUNCTION BOX IGNITION SWITCH FUSE 47 FUSE 7 FUSE 11 FUSE 8 POWERTRAIN CONTROL MODULE IGNITION RELAY PCM POWER RELAY FUEL PUMP (FP) RELAY FUSE 56 FUSE 26 ENGINE COOLANT TEMPERATURE SENSOR 2 (ECT2) HEATER CORE SHUTOFF EVAPORATIVE EMISSION (EVAP) LEAK DETECTION CONTROL MODULE ACCELERATOR PEDAL POSITION (APP) SENSOR (LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF ENGINE COMPT) (RIGHT SIDE OF ENGINE COMPT) (RIGHT SIDE OF ENGINE COMPT) (RIGHT REAR OF ENGINE COMPT) (RIGHT REAR OF ENGINE COMPT) (ON ACCELERATOR PEDAL BRACKET) SHIFT INTERLOCK SYSTEM TRANSMISSIONS SYSTEM COOLING FANS SYSTEM COMPUTER DATA LINES SYSTEM AIR CONDITIONING SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM AIR CONDITIONING SYSTEM S112 S113 S315 (PHEV) G105 G105 2013 Ford Fusion 2.0L Eng Hybrid SE Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9/2016 Page 1 of 25 Printer Friendly View 11/9/2016 http://www1.prodemand.com/Print/Index?content=tabs&module=true&tab=true&terms=tr...

Transcript of Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig...

Page 1: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

ENGINE PERFORMANCE > 2.0L HYBRID

Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9)

M

391240

AAT

SIGRTN

HOT AT

START

ACC

OFF

RUN

ALL TIMES

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

CTO

PWR2

TCS

10A

ALL TIMES

HOT AT

10A30A15A 20A

ALL TIMES

HOT AT

20A

PWR GND

PWR GND

SIGRTN

SIGRTN

APPRTN1

APPRTN2

SIGRTN

SIGRTN

SIGRTN

FPC

PWR GND

PWR GND

FFDP

ECT2

EVAPLDPPR

APP1

APP2

ACPT

FTP

ECBY

EVAPLDP

WAKE

HS CAN+

HS CAN-

APPVREF1

APPVREF2

VREF

VREF

FCV

VPWR

VPWR

START

ISP R

FPM

BPS

BPP

PCMRC

C175B

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

GRN/BLU

YEL/VIO

BLU/WHT

YEL/VIO

BRN/BLU

WHT/VIO

YEL/ORG

GRN

GRN

VIO/ORG

GRY/VIO

VIO/GRN

VIO/GRN (OR BLU)

VIO/ORG

GRN/VIO

VIO (OR WHT/BRN)

WHT/RED

YEL/VIO

BRN/VIO

VIO/WHT

VIO/ORG

BRN/WHT

BLU/WHT

GRN/ORG

BRN/GRN

BLU/ORG

GRN

BLK/YEL

BLK/YEL

BRN/GRN

BLU

VIO/GRN

YEL/GRN

YEL/VIO

GRY/VIO

WHT/VIO

YEL/ORG

BLK/YEL

BLK/YEL

WHT/BLU

YEL

GRY/BRN

YEL/ORG

BLU/WHT

VIO/ORG

VIO/GRN

YEL/GRN

VIO/ORG

VIO/ORG

WHT/BLU

WHT

GRN/ORG

BLU/GRY

GRN/VIO

BRN/BLU

WHT/BLU

GRN/BLU

GRN/BLU

BLU/WHT

BLU/WHT

BRN/WHT

VIO/ORG

VIO/WHT

BRN/WHT

VE750

RE407

VMC02

VET76

CET34

GD113

GD113

RE141

RE259

RE136

RE137

RE407

RE406

RE230

VE225

GD113

GD113

CE204

VE716

VE934

VE701

VE702

VH433

VE922

CH116

CE229

CE436

VDB04

VDB05

LE136

LE137

LE423

LE230

VE203

CBB07

CBB07

CDC35

CBB26

VE518

CES09

CCB08

CE237

SECONDARY ON

BOARD DIAGNOSTIC

MODULE C/

TRANSMISSION CONTROL

MODULE

BATTERY

JUNCTION

BOX

IGNITION

SWITCH

FUSE

47

FUSE

7

FUSE

11

FUSE

8

POWERTRAIN CONTROL

MODULE

IGNITION RELAY PCM POWER RELAY FUEL PUMP (FP) RELAY

FUSE

56

FUSE

26

ENGINE COOLANT

TEMPERATURE

SENSOR 2 (ECT2)

HEATER

CORE

SHUTOFF EVAPORATIVE EMISSION (EVAP)

LEAK DETECTION CONTROL MODULE

ACCELERATOR PEDAL

POSITION (APP) SENSOR

(LEFT SIDE

OF ENGINE

COMPT)

(LEFT SIDE OF ENGINE COMPT)

(RIGHT SIDE OF

ENGINE COMPT)

(RIGHT SIDE OF

ENGINE COMPT)

(RIGHT REAR OF

ENGINE COMPT)

(RIGHT REAR OF

ENGINE COMPT) (ON ACCELERATOR PEDAL BRACKET)

SHIFT INTERLOCK

SYSTEM

TRANSMISSIONS SYSTEM

COOLING

FANS SYSTEM

COMPUTER DATA

LINES SYSTEM

AIR CONDITIONING SYSTEM

TRUNK, TAILGATE,

FUEL DOORS SYSTEM

AIR CONDITIONING

SYSTEM

S112

S113

S315

(PHEV)

G105

G105

2013 Ford Fusion 2.0L Eng Hybrid SE

Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9/2016

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Page 2: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 2: 2.0L Hybrid, Engine Performance Circuit (2 of 9)

M

391241

START

22

6

7

10

9

8

5

4

3

2

1

1

3

5

4

7

6

9

8

2

12

11

10

15

14

13

17

16

19

18

21

20

ECM

WAKE

IGN

RLY

CTRL

BLU/WHT

BLU

(OR VIO/GRN)

WHT/VIO

YEL/BLU

BLU/ORG

GRN/VIO

GRN

GRN

GRN

VIO/GRN (OR BLU)

BLU/ORG

VIO/WHT

BRN/VIO

BRN/WHT

YEL/VIO

WHT/RED

GRN/VIO

BLU/ORG

VIO (OR WHT/BRN)

VIO/ORG

GRN

(OR BLU)

VIO/ORG

GRY/VIO

VIO/GRN

VIO/GRN

GRN

GRN

WHT/VIO

YEL/ORG

YEL/VIO

BRN/BLU

VIO/ORG

VIO/WHT

BODY

CONTROL

MODULE

MICRO

FUEL PUMP ASSEMBLY FUEL PUMP CONTROL MODULE AIR CONDITIONING

PRESSURE

TRANSDUCER

FUEL TANK

PRESSURE

(FTP) SENSOR

FUEL PUMP

(FET)

IGNITION

TRANSFORMER

CAPACITOR

IGNITION COIL ON

PLUG 1 IGNITION COIL ON

PLUG 2 IGNITION COIL ON

PLUG 3 IGNITION COIL ON

PLUG 4 STOP LAMP

SWITCH

(RIGHT FRONT OF

ENGINE COMPT)

(LEFT "C" PILLAR) (TOP OF FUEL TANK) (TOP OF FUEL TANK)

(LEFT END

OF DASH)

(LEFT "C"

PILLAR)

(ENGINE CONTROLS

SENSOR HARNESS, NEAR

BREAKOUT

TO ABS MODULE)

(ENGINE CONTROLS

SENSOR HARNESS, NEAR

BREAKOUT TO C1010)

(TOP CENTER

OF ENGINE)

(UNDER LEFT SIDE OF DASH) (TOP OF VALVE COVER)

INSTRUMENT

CLUSTER

SYSTEM

EXTERIOR

LIGHTS

SYSTEM

S119

S144

S204

G304

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Page 3: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 3: 2.0L Hybrid, Engine Performance Circuit (3 of 9)

391242

5

4

3

2

1

1

3

2

5

4

6

10

9

8

7

C1026

4

YEL

BLU

(OR VIO/GRN)

BLU

(OR VIO/GRN)

GRY/VIO

BLU/ORG

GRN

VIO/GRN (OR BLU)

WHT/VIO

YEL/BLU

BLU/ORG

GRN/VIO

GRN

GRN

(OR BLU)VIO/GRN

GRN

BLU/ORG

HF35 TRANSMISSION

POWERTRAIN CONTROL

MODULE

EVAPORATIVE

EMISSION (EVAP)

VAPOR BLOCKING

VALVE

CRANKSHAFT

POSITION SENSOR KNOCK

SENSOR 2

KNOCK

SENSOR 1 FUEL TANK

ISOLATION VALVE

(LOWER RIGHT FRONT

OF ENGINE BLOCK) (LEFT REAR

OF ENGINE)

(LEFT FRONT

OF ENGINE)

(RIGHT REAR OF

ENGINE COMPT) (RIGHT SIDE OF

ENGINE COMPT)

(PHEV)

G105

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Page 4: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 4: 2.0L Hybrid, Engine Performance Circuit (4 of 9)

391243

11

10

9

8

7

6

5

4

3

2

1

3

2

1

5

4

ALL TIMES

HOT AT

40A

ALL TIMES

HOT AT

10A15A

ALL TIMES

HOT AT

10A

HOT AT

ALL TIMES

40A 40A

BLU (OR VIO/GRN)

GRN

VIO/GRN (OR BLU)

BLU/ORG

GRY/VIO

BLU

(OR VIO/GRN)

GRN

(OR BLU)

GRY/VIO

BLU/ORG

VIO/GRN

WHT/GRN

GRY/VIO

GRN/BRN

BRN/RED

WHT/VIO

BRN/RED

BATTERY

JUNCTION

BOX

BODY

CONTROL

MODULE FUSE

14

FUSE

35

FUSE

57

FUSE

46

CHARGE PORT CHARGE PORT

LIGHT RING INLINE

FUSE 2

INLINE

FUSE 1

RESISTOR

HIGH VOLTAGE BATTERY

COOLING FAN

HIGH VOLTAGE BATTERY

CHARGER COOLING FAN BATTERY CHARGER CONTROL MODULE (BCCM)

(REAR OF LEFT FRONT FENDER) (AT CHARGE PORT)

(LEFT SIDE

OF ENGINE

COMPT)

(LEFT END

OF DASH)

(BASE OF LEFT

"A" PILLAR) (LEFT FRONT OF

ENGINE COMPT)

(BASE OF LEFT

"A" PILLAR)

(LEFT SIDE OF

LUGGAGE

COMPT)

(LEFT SIDE

OF LUGGAGE

COMPT)

(LEFT SIDE OF

LUGGAGE COMPT) (LEFT REAR OF

LUGGAGE COMPT)

COMPUTER

DATA LINES

SYSTEM

COMPUTER DATA

LINES SYSTEM

S999

(PHEV) (PHEV)

(PHEV) (PHEV)

G113

G101

G113

G400

G400

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Page 5: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 5: 2.0L Hybrid, Engine Performance Circuit (5 of 9)

391244

11

10

9

8

7

6

5

4

3

2

1

1

6

5

4

3

2

8

11

10

9

7

ENS

(OR VIO/GRN)BLU

GRN

BLU/ORG

GRY/VIO

(OR BLU)VIO/GRN

BLU (OR VIO/GRN)

BLU/ORG

GRY/VIO

GRN

VIO/GRN (OR BLU)

GRN/BRN

BRN/YEL

VIO/BRN

RED

GRN/WHT

WHT/VIO

BRN/RED

BRN/RED

WHT/VIO

GRY/VIO

WHT/GRN

GRN/BRN

BODY

CONTROL

MODULE

MICRO HIGH VOLTAGE BATTERY JUNCTION BOX

BATTERY ENERGY CONTROL MODULE (BECM)

HIGH VOLTAGE TRACTION

BATTERY TEMPERATURE

SENSOR

CHARGE COOLING

ACTUATOR

(LEFT SIDE OF ENGINE COMPT)

(LEFT END

OF DASH)

(MKZ: NEAR

BREAKOUT

TO C495)

(FUSION:

NEAR

BREAKOUT

TO LUGGAGE

COMPT

LID LATCH)

(NEAR

BREAKOUT

TO C315)

(LEFT SIDE OF

LUGGAGE

COMPT)

(BEHIND LEFT SIDE OF REAR SEAT)

S235

S415

S407

(PHEV)

FHEV PHEV

PHEV FHEV

G400

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Page 6: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 6: 2.0L Hybrid, Engine Performance Circuit (6 of 9)

391245

HOT AT ALL TIMES

6

5

4

3

2

1

6

5

4

3

2

1

11

10

9

8

7

200A120A

15A15A 15A

275A

200A

30A

PACK RELAY

POSITIVE

30A30A

(OR VIO/GRN)BLU BLU

GRN

BLU/ORG

GRY/VIO

(OR BLU)VIO/GRN

(OR VIO/GRN)

BLU/ORG

GRY/VIO

GRN

VIO/GRN (OR BLU)

GRY/VIO

RED

GRN/WHT

WHT/VIO

GRN/BRN

BRN/YEL

VIO/BRN

BATTERY

JUNCTION

BOX HIGH VOLTAGE BATTERY JUNCTION BOX HIGH CURRENT BATTERY

JUNCTION BOX (BJB)

FUSE

36

FUSE

51

FUSE

52

SECONDARY ON

BOARD DIAGNOSTIC

MODULE C/

TRANSMISSION CONTROL

MODULE

TCM POWER RELAY

DUAL BATTERY

FUSE ASSEMBLY

HIGH

VOLTAGE

HIGH

CURRENT

FUSE

HIGH

VOLTAGE

BATTERY MEGA

FUSE

8

MIDI

FUSE

WHITE

MIDI

FUSE

PNK

BATTERY

BATTERY

MONITORING

SENSOR HIGH VOLTAGE

BATTERY SERVICE

DISCONNECT

CABIN COOLANT

HEATER DC/DC CONVERTER MODULE

(LEFT SIDE OF ENGINE COMPT) (LEFT SIDE OF

ENGINE COMPT)

(LEFT SIDE

OF ENGINE

COMPT)

(LEFT REAR OF

LUGGAGE COMPT)

(LEFT REAR OF

LUGGAGE COMPT) (LEFT SIDE OF

ENGINE COMPT)

COMPUTER

DATA LINES

SYSTEM

S107

(PHEV)

(PHEV)

G404

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Page 7: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 7: 2.0L Hybrid, Engine Performance Circuit (7 of 9)

391246

3

2

1

5

4

3

2

1

6

5

4

LIN 8

TEMP SIG

TEMP SIG

TEMP RTN

TEMP RTN

TEMP RTN

TEMP RTN

TEMP RTN

TEMP RTN

TEMP RTN

TEMP SIG

TEMP SIG

TEMP SIG

TEMP RTN

TEMP RTN

TEMP RTN

TEMP SIG

TEMP SIG

TEMP SIG

TEMP SIG

TEMP SIG

12

12

8

7

6

5

C4237D

11

10

9

9

8

3

2

1

C4237C

11

10

4

6

5

4

3

7

2

1

VIO/GRN (OR BLU)

GRY/VIO

BLU/ORG

GRN

BLU (OR VIO/GRN)

VIO/GRN (OR BLU)

GRY/VIO

BLU/ORG

GRN

GRY/VIO

BLU (OR VIO/GRN)

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

BLK

RYB39

RYB38

VYB42

RYB42

RYB41

RYB40

RYB35

RYB34

VYB40

VYB39

VYB38

RYB37

RYB36

VYB41

VYB37

VYB36

VYB35

RYB33

VYB34

VYB33

BODY

CONTROL

MODULE

MICRO

BATTERY ENERGY

CONTROL MODULE (BECM)

BATTERY

COMPARTMENT

THERMISTOR 6

BATTERY

COMPARTMENT

THERMISTOR 10

BATTERY

COMPARTMENT

THERMISTOR 2

BATTERY

COMPARTMENT

THERMISTOR 5

BATTERY

COMPARTMENT

THERMISTOR 7

BATTERY

COMPARTMENT

THERMISTOR 4

BATTERY

COMPARTMENT

THERMISTOR 3

BATTERY

COMPARTMENT

THERMISTOR 1

BATTERY

COMPARTMENT

THERMISTOR 8

BATTERY

COMPARTMENT

THERMISTOR 9

(LEFT END

OF DASH)

(BEHIND LEFT SIDE OF REAR SEAT)

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Page 8: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 8: 2.0L Hybrid, Engine Performance Circuit (8 of 9)

M

391247

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

2

1

4

3

5

BLU/ORG

GRN/WHT

BRN/YEL

BRN/VIO

BRN

GRN/VIO

BLU/GRY

GRN

GRY/BLU

YEL/GRN

BLU/GRN

BLU/ORG

GRY/VIO

GRN/VIO

GRN

VIO/GRN

GRN

GRN

WHT/ORG

GRN

BLU

VIO

WHT/BRN

BLU/GRN

(OR BLU)

YEL/VIO

GRN/BRN

(OR VIO/GRN)

GRN

BLU

(OR VIO/GRN)

GRY/VIO

BLU/ORG

GRN

VIO/GRN (OR BLU)

ELECTRONIC THROTTLE CONTROL (ETC) MODULE UNIVERSAL

HEATED OXYGEN

SENSOR

(HO2S) 11

CYLINDER HEAD

TEMPERATURE

SENSOR

VARIABLE CAMSHAFT

TIMING (VCT11)

SOLENOID 11

EVAPORATIVE

EMISSION (EVAP)

PURGE VALVE

HEATED OXYGEN

SENSOR

(HO2S) 12

(TOP CENTER OF

CYLINDER HEAD)

(ON THROTTLE BODY) (EXHAUST MANIFOLD)

(TOP FRONT OF

CYLINDER HEAD)

(LEFT REAR

OF ENGINE) (EXHAUST MANIFOLD)

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Page 9: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 9: 2.0L Hybrid, Engine Performance Circuit (9 of 9)

M

391248

1

2

3

4

6

7

8

9

10

11

12

13

14

5

15

16

17

18

20

21

19

22

23

24

25

26

27

DIGITAL

VREF 5V

TACM+

UO2SHTR11

INJ4

INJ2

INJ3

VCT11

EVAPCP

EGRMC2

EGRMC3

LIN

TACM-

HTR12

INJ1

VREF

EVAPLDPSV

ETCREF

TP1

OPS

VBV

CPC

FFDUC

HO2S12

UO2SPCT11

UO2SHTR11

MAP

IAT

TP2

CHT

MAF

EGRMC1

EGRMC4

SIGRTN

UO2SPC11

UO2S11

SIGRTN

ETCRTN

SIGRTN

SIGRTN

C1026

16

C175E

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

BLU

(OR VIO/GRN)

YEL/VIO

GRN/BRN

VIO

WHT/BRN

BLU/GRN

WHT/ORG

GRN

GRN

VIO/GRN (OR BLU)

GRN

GRN

GRN

BLU/GRN

BLU/ORG

GRY/VIO

GRY/BLU

GRN

YEL/GRN

BRN

GRN/VIO

BLU/GRY

GRN/VIO

BRN/YEL

BRN/VIO

BLU/ORG

GRN/WHT

GRNGRN

YEL/VIO

GRN/BRN

YEL/ORG

GRY/YEL

VIO/GRY

VIO

WHT/BRN

YEL/BLU

BLU/BRN

WHT/GRN

BLU/GRN

WHT/ORG

GRN/BLU

GRN/VIO

BLU/ORG

BLU/GRN

BRN

BLU/BRN

GRY/VIO

GRY/BLU

BLU/ORG

YEL/GRN

GRN

GRY/BLU

BLU/GRN

VIO/GRY

GRN/VIO

BLU/GRY

YEL/VIO

WHT/VIO

GRN/YEL

GRN/VIO

BRN/YEL

BRN/VIO

WHT/BRN

BLU/ORG

GRN/WHT

BLU

CE412

CE235

CE208

CE206

CE207

CE421

CE113

CE102

CE103

VDN06

CE426

CE233

CE205

LE423

CE622

LE134

VE818

CE908

CE420

CH307

CE622

VE731

LE452

LE448

VE803

VE740

VE819

VE712

VE807

CE101

CE104

RE406

LE451

VE826

RE329

RE134

RE405

RE320

POWERTRAIN

CONTROL

MODULE

CABIN HEATER

COOLANT PUMP

EGR STEPPER MOTOR

MANIFOLD

ABSOLUTE PRESSURE

SENSOR

OIL PRESSURE

SWITCH

FUEL

INJECTOR

3

FUEL

INJECTOR

1

FUEL

INJECTOR

4

FUEL

INJECTOR

2 MASS AIR FLOW/INTAKE AIR

TEMPERATURE (MAF/IAT) SENSOR

(LEFT SIDE

OF ENGINE)

(TOP REAR OF ENGINE)

(ON TOP OF THE

ENGINE, LEFT OF FUEL

INJECTOR 4 BREAKOUT)

(RIGHT REAR OF

ENGINE COMPT)

(OIL FILTER

HOUSING)

(ON THROTTLE BODY) (TOP OF ENGINE)

TRUNK, TAILGATE,

FUEL DOORS SYSTEM

COOLING

FANS

SYSTEM

S147

S120

S153

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Page 10: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

POWER DISTRIBUTION

Fig 1: Power Distribution Circuit, Except Hybrid (1 of 7)

1

2

1

2

1

2

1

2

1

2

1

2

1

2

1

2

391366

3085E

D

20A

8687

8530

20A15A

10A

C

B

A

275A70A50A125A

1

C1035A39 10

C1551B

C175B

C1232B

C1381B

6768

6768

101102103

101102103

11

22

22

C10262

C13415

3

22

C14622

18

3311

11112

52

1

3 112

4

C102616

C10108

2 2

3

C1232B

C1381B

C1551B

C175B

58

58

38

38

2111

C1035C1

C1463A2

C102C1

C1558C1

2

C1716E

C1617E

C1716C

C1617C

C1716B

C1617B

C1716H

C1617H

C1716F

C1716A

C1617A

C1617F

NCANCANCANCA

NCANCA

(OR RED/YEL)RED

(OR RED/YEL)

NCANCA

BLU

GRN/

BLU

GRN/

BLU

GRN/

BLU

GRN/

GRY

GRY

GRY

GRYGRYGRYGRY

GRNGRY

GRY

YEL

GRY/

(OR GRY)

YEL

GRY/

YEL

GRY/

GRY

RED

GRN/

GRN

GRNGRNGRNGRNGRNGRNGRNGRNGRN

GRNGRNGRN GRNGRNGRNGRNGRN

GRN

GRN

GRN GRN

GRN

RED

GRN/

WHT

BRN/GRN

RED

BLU/

RED

BLU/

(OR BLK)

RED

BRN/

RED

RED

RED

YEL/

RED

RED

RED

POWER

STEERING

CONTROL

MODULE (PSCM)

GENERATOR

CURRENT

SENSOR GENERATOR

BATTERY JUNCTION BOX (BJB)

FUEL

PUMP (FP)

RELAY

BATTERY

STARTER

MOTOR

BATTERY

MONITORING

SENSOR

POWERTRAIN

CONTROL

MODULE

(PCM)

MASS AIR

FLOW

INTAKE AIR

TEMPERATURE

(MAF/IAT)

SENSOR

AIR

CONDITIONING (A/C)

COMPRESSOR

CONTROL SOLENOID

ELECTRIC

MOTOR

COOLANT

PUMP

ACTIVE

GRILLE

SHUTTER

POWERTRAIN

CONTROL MODULE (PCM)

EVAP

CANISTER

VENT

VALVE

EVAP

PURGE

VALVE

EVAPORATIVE

EMISSION

(EVAP)

PURGE

VALVE

VARIABLE

CAMSHAFT

TIMING 22

(VCT22)

SOLENOID

VARIABLE

CAMSHAFT

TIMING 11

(VCT11)

SOLENOID

VARIABLE

CAMSHAFT

TIMING 12

(VCT12)

SOLENOID

VARIABLE

CAMSHAFT

TIMING 21

(VCT21)

SOLENOID

HEATED

OXYGEN

SENSOR

(HO2S) 12

HEATED

OXYGEN

SENSOR

(HO2S) 22

UNIVERSAL

HEATED

OXYGEN

SENSOR

(HO2S) 21

UNIVERSAL

HEATED

OXYGEN

SENSOR

(HO2S) 11

HEATED

OXYGEN

SENSOR

(HO2S) 12

ENGINE

COOLANT

VALVE

TURBO-

CHARGER

BYPASS

VALVE

(TCBY)

ENGINE

COOLING

BYPASS

SOLENOID

TURBO-

CHARGER (TC)

WASTEGATE

REGULATING

SOLENOID

VALVE

VARIABLE

CAMSHAFT

TIMING 12

(VCT12)

SOLENOID

VARIABLE

CAMSHAFT

TIMING 11

(VCT11)

SOLENOID

EVAPORATIVE

EMISSION

(EVAP)

PURGE

VALVE

UNIVERSAL

HEATED

OXYGEN

SENSOR

(HO2S) 11

UNIVERSAL

HEATED

OXYGEN

SENSOR

(HO2S) 11

EGR STEPPER

MOTOR

TO

DC TO DC

CONVERTER

CONTROL

MODULE

(DIAGRAM

7 OF 7)

TO

BODY CONTROL

MODULE (BCM)

(DIAGRAM

4 OF 7)

TO

BODY CONTROL

MODULE (BCM)

(DIAGRAM

6 OF 7)

TO

FUSE 37

(DIAGRAM

2 OF 7)

TO

FUSE 11

(DIAGRAM

2 OF 7)

HIGH CURRENT

BATTERY

JUNCTION

BOX (BJB)

MEGA

FUSE

2

MEGA

FUSE

3

MEGA

FUSE

6

MEGA

FUSE

8

PCM

POWER

RELAY

FUSE

8 FUSE

7

FUSE

12

FUSE

27

(LEFT SIDE OF

ENGINE

COMPT)

(LEFT SIDE OF ENGINE COMPT)

(NEAR

BREAKOUT

TO C134)

(NEAR BREAKOUT

TO G101) (NEAR BREAKOUT

TO G101) (NEAR

BREAKOUT

TO G101)

(IN BREAKOUT TO

RIGHT FRONT

WINDSHIELD WIPER

MOTOR) (NEAR BREAKOUT TO

KNOCK SENSOR 2)

(NEAR BREAKOUT TO CRANKSHAFT

POSITION SENSOR)

2.0L FLEX FUEL, 2.0L & 3.7L

1.6L TURBO & 2.5L

(NOT USED)

(W/ AUTO

START/STOP

SYSTEM)

2.0L &

2.0L FLEX FUEL

1.6L TURBO

2.5L

3.7L

2.5L

3.7L

1.6L TURBO

2.0L &

2.0L

FLEX FUEL

(W/ AUTO START/

STOP SYSTEM) (2.5L & 3.7L)

2.5L

1.6L

TURBO

(2.0L FLEX

FUEL,

2.0L &

1.6L

TURBO)

(2.5L &

1.6L TURBO) (3.7L) (3.7L) (3.7L) (3.7L) (3.7L) (3.7L) (3.7L)

(3.7L) (3.7L)

1.6L

TURBO

2.0L &

2.0L FLEX

FUEL

1.6L

TURBO

2.0L &

2.0L

FLEX

FUEL

(2.5L) (1.6L

TURBO) (EXCEPT

3.7L) (1.6L

TURBO) (1.6L TURBO,

2.0L FLEX FUEL &

2.0L)

(1.6L TURBO, 2.0L &

2.0L FLEX FUEL)

(EXCEPT

3.7L)

(EXCEPT

3.7L)

(1.6L TURBO, 2.0L &

2.0L FLEX FUEL)

(EXCEPT

3.7L) (1.6L TURBO, 2.0L &

2.0L FLEX FUEL)

S110

S112

(W/ AUTO START/

STOP SYSTEM)

S140 S113

S135

(1.6L TURBO)

S147

S151

Page 10 of 25Printer Friendly View

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Page 11: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 2: Power Distribution Circuit, Except Hybrid (2 of 7)

391367

10A

85 30

10A

S

H

P

40A

15A10A10A10A10A

8687

8530

87

30A

30

30A

8530

40A

3030

30

30A

E

86858585

D

5A

50A50A

15A

C2280B22

C2280B21

C14619

2

17 C1035B

44

C1921

C1924

35

C1232B

C1381B

C1551B

48

48

42

C175B42

434720 C1035A

C1463B

C14618

19

1

28

C1035A

6

C1551B

C175B

62

C10108

62

C10108

1

42

57

34

3 331

2 222

C10261

3 333

17

RED

YEL/

BLU/

RED

BRN/

RED

BRN/

VIO

BRN/

RED

BLU/

RED

BLU/

GRY

WHTYEL/

VIO

YEL/

VIO

YEL/

VIO

WHT/

ORG

WHT/

ORG

WHT/

ORG

BLU/

WHT

(OR GRN/

ORG)

BRN/

WHT

BRN/

WHT

GRN

RED

YEL/

RED

YEL/

VIO

VIO VIOVIOVIOVIOVIOVIO

VIO

VIO

VIO

BATTERY JUNCTION BOX (BJB)

ENGINE

COOLING

FAN LOW

RELAY

A/C

CLUTCH

RELAY

ENGINE

COOLING

FAN HIGH

RELAY

ENGINE

COOLING

FAN RELAY

ENGINE

COOLING

FAN HIGH

RELAY

ENGINE

COOLING

FAN LOW

RELAY

STARTER

RELAY HORN

RELAY

BLOWER

MOTOR

RELAY

A/C CLUTCH

RELAY

COIL ON

PLUG

(COP) 6

COIL ON

PLUG

(COP) 4

COIL ON

PLUG

(COP) 3

COIL ON

PLUG

(COP) 1

COIL ON

PLUG

(COP) 2

COIL ON

PLUG

(COP) 4

COIL ON

PLUG

(COP) 5

IGNITION

TRANSFORMER

CAPACITOR EVAP

CANISTER

VENT

VALVE

POWERTRAIN

CONTROL

MODULE (PCM)

REAR

WINDOW

DEFROST

RELAY

LEFT

HEADLAMP

ASSEMBLY

POWERTRAIN

CONTROL

MODULE (PCM)

RIGHT

HEADLAMP

ASSEMBLY

POWER

STEERING

CONTROL

MODULE

(PSCM)

TRANSMISSION

FLUID

PUMP ANTI-LOCK

BRAKE

SYSTEM (ABS)

MODULE

BODY

CONTROL

MODULE

(BCM)

STOP/

CHMSL

(FET)

LR

TURN LP

(FET)

PARK

LPS

(FET)

REV

LPS

(FET)

LF

TURN

LP

(FET)

RF

FOG LP

(FET)

RF

TURN

LAMP

(FET)

LF DRL

LP

(FET)

LF

LOW

BEAM

(FET)

LF

POS LP

(FET)

LF

FOG LP

(FET)

LEFT

HI

BEAM

(FET)

PARK AID

IND

(FET)

RR

TURN

LP

(FET)

LR

STOP

POS

LPS (FET)

RF POS

LP

(FET)

INT

LIGHTING

(FET)

RF TURN

LP

(FET)

BSI

(FET)

AUTO

PARK IND

(FET)

BACK

LIGHTING

(FET)

PARK

LPS

(FET)

WHITE

LIGHT

(FET)

PCM

WAKE UP

(FET)

RR

STOP

POS

LPS (FET)

RF DRL

LP

(FET)

RF HI

BEAM

(FET)

RF

LOW

BEAM

(FET) DEMAND LP/

BATT SAVE RELAY

FROM

FUEL PUMP (FP) RELAY

(DIAGRAM 1 OF 7) FROM

FUSE 7

(DIAGRAM

1 OF 7)

TO

FUSE 53

(DIAGRAM

3 OF 7)

TO

FUSE 23

(DIAGRAM

3 OF 7)

TO

BODY CONTROL

MODULE (BCM)

(DIAGRAM

6 OF 7)

FUSE

60

FUSE

79

FUSE

84

FUSE

59

FUSE

37

FUSE

18

FUSE

11

FUSE

68 RUN/

START

RELAY

FUSE

62

FUSE

67

FUSE

19

FUSE

20

FUSE

26

FUSE

21

FUSE

25

FUSE

1

(LEFT SIDE OF ENGINE COMPT)

(2.0L & 1.6L: NEAR

BREAKOUT TO

COIL ON PLUG 2)

(2.5L: NEAR BREAKOUT TO IGNITION

TRANSFORMER CAPACITOR)

(3.7L: NEAR BREAKOUT TO

COIL ON PLUG 2) (NEAR BREAKOUT TO

COIL ON PLUG 56)

(NEAR

BREAKOUT

TO C134)

(LEFT

END OF

DASH)

(2.5L &

3.7L)

(NOT USED)

3.7L

2.5L

EXCEPT 2.5L 2.5L

3.7L

(3.7L) (3.7L) (2.5L) (EXCEPT 3.7L) (3.7L)

2.0L &

2.0L FLEX

FUEL

1.6L TURBO

2.5L

3.7L

(W/ AUTO START/

STOP SYSTEM)

S144 S154

S109

Page 11 of 25Printer Friendly View

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Page 12: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 3: Power Distribution Circuit, Except Hybrid (3 of 7)

1

2

1

2

3

3

3

391368

R

Q

N

J 40A 30A 30A

30A10A10A

60A20A

20A20A20A20A

30

S

P

10A

15A

C4069C92216

C102A

C1558AB

C14617

C341A

C1035B

C340393837

333

C1035A

C12931

2

C3304B3

C304716

C21533

1

4

130 10

C21520

C305321

1

C10102

C313321

11

13

54

551541

5256

23 C2280C33

C1035A35 30C1035B

C340

C219

36

21

1

48 497 C1035A

35

20

1

34

22

1

499

C26321

12 2

C21528

4

6

10

40

BLU

BLK/

RED)

(OR VIO/

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

RED

BRN/

BRN/

YEL

RED

BRN/

BLU

BLK/

BLU

BLK/

BLU

BLK/

BLU

BLK/

BLU

BLK/

RED

RED

RED

RED

RED RED

RED

RED

GRY/

RED

YEL/

RED

GRY/

RED

YEL/

RED

YEL/

RED

VIO/

RED

VIO/

RED

VIO/

RED

YEL/

RED

BRN/RED

WHT/

RED

WHT/

RED

BRN/

RED

BRN/

GRY

YEL/

WHT

BRN/

RED

GRY/

RED

GRY/

RED

GRY/GRN

BLK/

RED

VIO/

RED

VIO/

RED

VIO/

RED

YEL/

RED

YEL/

RED

YEL/

BRN/

YEL

BRN/

YEL

BRN/

YELBRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BATTERY JUNCTION BOX (BJB)

MULTI

CONTOUR

SEAT

RELAY

GENERATOR STOP LAMP

SWITCH

PASSENGER

SIDE FRONT SEAT

CONTROL

SWITCH

MICRO

BODY CONTROL

MODULE (BCM)

TRANSMISSION

RANGE

CONTROL

MODULE (TRCM)

HEAD UP

DISPLAY (HUD)

MODULE

LEFT SIDE

OBSTACLE

DETECTION

CONTROL

MODULE

(SOD-L)

PROXIMITY

WARNING

RADAR UNIT

RIGHT SIDE

OBSTACLE

DETECTION

CONTROL

MODULE

(SOD-R)

REAR

PARKING

AID

CAMERA

DRIVER

SIDE FRONT

SEAT

CONTROL

SWITCH

ANTI-LOCK

BRAKE

SYSTEM (ABS)

MODULE

REAR HEATED

SEAT MODULE

DRIVER

SEAT

MODULE

(DSM)

FROM

FUSE 68

(DIAGRAM

2 OF 7)

FROM

REAR WINDOW

DEFROST RELAY

(DIAGRAM

2 OF 7)

TO

FUSE 72

(DIAGRAM

4 OF 7)

TO

DC TO DC

CONVERTER

MODULE CONTROL

(DIAGRAM

7 OF 7)

TO

DIRECT

CURRENT/

ALTERNATING

CURRENT (DC/AC)

INVERTER

(DIAGRAM

7 OF 7)

TO

DC TO DC

CONVERTER

CONTROL

MODULE (DIAGRAM

7 OF 7)

FUSE

53

POWER

POINT

RELAY 1

POWER

POINT

RELAY 2

FUSE

70

FUSE

46

FUSE

47

FUSE

16

FUSE

10

FUSE

5

FUSE

17

CIGAR

LIGHTER

REAR

PASSENGER

POWER

OUTLET

SOCKET

FRONT

POWER

OUTLET

SOCKET POWER

POINT

RELAY

SET (FET)

POWER

POINT

RELAY

RESET (FET)

FUSE

82

FUSE

73

FUSE

74

FUSE

69

FUSE

23

FUSE

81

(LEFT SIDE OF ENGINE COMPT)

(LEFT FRONT

OF ENGINE )

(LEFT END OF DASH)

(IN STEERING WHEEL)

(NEAR BREAKOUT

TO G101)

(NEAR BREAKOUT

TO C275)

(NEAR BREAKOUT TO

LEFT REAR SEAT

BACKREST HEATER

MAT)

(NOT

USED)

2.0L, 2.0L FLEX FUEL & 3.7L

1.6 L TURBO & 2.5L

W/ AUTO START/STOP SYSTEM

W/ MEMORY W/O MEMORY

(NOT USED) (MKZ)

(W/ ADAPTIVE

CRUISE)

(W/ BLIND SPOT DETECTION)

S114

(W/ BLIND

SPOT DETECTION)

S308

S302

G101

G200

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Page 13: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 4: Power Distribution Circuit, Except Hybrid (4 of 7)

A

391369

85

K

F G

5A5A20A20A

7.5A30A30A30A30A30A

30

J

30A 5A20A 5A40A20A30A30A30A

C466A C4174A

C2280H12

C311B3

1

9

C2280F16

C4326B651112

2

C4452C910

C21431

5

20

C311A2

C3052521

C341B110

C2280F29

C91916

1

19

C314A16

1

9

C313A16

1

1

C312A16C311A16

C652A1

18

C501A1

28C2280A1

14 C1035B13

C14615

1 12

54

C21531

C1035A53

C313320

C3265AF

C10103

E

C1035B3

C2402B2

C21923

1

25

C215

C4174A 1

23

4

53

C9258

29

1

1

24

55

RED

YEL/

(OR BRN/

RED)

GRY/

RED

BLU/

RED

RED

YEL/

RED

YEL/

RED

YEL/

RED

YEL/

(OR RED)

RED

YEL/

RED

YEL/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

YEL/

RED

YEL/

RED

YEL/

RED

YEL/

RED

BLU/

RED

WHT/

RED

BLU/

RED

GRN/

RED

BRN/

RED

GRY/

RED

YEL/

RED

YEL/

REDREDRED

YEL/

REDRED

YEL/

RED

GRN/

RED

GRN/

RED

BRN/

RED

GRN/

RED

BRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRY/

RED

GRY/

RED

REDRED

RED

VIO/

RED

VIO/

RED

VIO/

NCA

NCA

RED

GRY/

NCA NCA

NCA

RED

VIO/

RED

VIO/RED

RED

VIO/RED

WHT/

BATTERY JUNCTION BOX (BJB)

WIPER

RELAY

POWER

STRIKER

MODULE

REAR

GATE TRUNK

MODULE

(RGTM)

PANORAMIC

ROOF

OPENING

PANEL

PRIMARY

MOTOR

PANORAMIC

ROOF

OPENING

PANEL

SECONDARY

MOTOR

TRANSMISSION

RANGE

CONTROL

MODULE (TRCM)

TRANSMISSION

FLUID

PUMP

PANORAMIC

ROOF

OPENING

PANEL

SHIELD

MOTOR

FRONT CONTROLS

INTERFACE MODULE

(FCIM)

FRONT SEAT

CLIMATE CONTROL

MODULE (SCME)

BODY CONTROL MODULE (BCM)

ROOF

OPENING

PANEL

MODULE

LEFT REAR

DOOR

MODULE

(RDM)

DRIVER

DOOR

MODULE

(DDM)

DRIVER

SIDE FRONT SEAT

CONTROL

SWITCH

PASSENGER

DOOR

MODULE

(PDM)

DRIVER

SEAT

MODULE

(DSM)

RIGHT REAR

DOOR

MODULE

(RDM)

SUBWOOFER

AMPLIFIER

REAR GATE

TRUNK

MODULE

(RGTM)

AUDIO DIGITAL

SIGNAL PROCESSING

(DSP) MODULE

AUDIO DIGITAL

SIGNAL PROCESSING

(DSP) MODULE KEYLESS

ENTRY

KEYPAD

FROM

FUSE 81

(DIAGRAM

3 OF 7)

FROM

HIGH

CURRENT

BATTERY

JUNCTION BOX (BJB)

(DIAGRAM

1 OF 7)

TO

DOOR LOCK

LED STATUS (FET)

(DIAGRAM 5 OF 7)

TO

IGNITION

SWITCH

(DIAGRAM

7 OF 7)

TO

PUSH BUTTON

START

IGNITION

SWITCH

(DIAGRAM

7 OF 7)

FUSE

65

FUSE

72

FUSE

80

FUSE

55

FUSE

78

FUSE

76

FUSE

54

FUSE

85

FUSE

77

FUSE

27

FUSE

25

FUSE

2

FUSE

29

FUSE

30

FUSE

26

FUSE

18

FUSE

5

FUSE

28

FUSE

10

(LEFT SIDE OF ENGINE COMPT)

(NEAR

BREAKOUT

TO G201) (NEAR BREAKOUT

TO FRONT SEAT

CLIMATE CONTROL

MODULE)

(NEAR

BREAKOUT TO

LEFT VANITY

MIRROR LAMP)

(LEFT END OF DASH)

(NEAR BREAKOUT TO DRIVER SIDE

SEAT CUSHION BLOWER MOTOR)

(NEAR BREAKOUT TO

PASSENGER SAFETY BELT

ANCHOR PRETENSIONER) (NEAR BREAKOUT TO

DRIVER SAFETY BELT

ANCHOR PRETENSIONER)

(NEAR

BREAKOUT TO

DRIVER SAFETY

BELT ANCHOR

PRETENSIONER)

(NOT USED)

W/O POWER

LUGGAGE

COMPARTMENT

W/ POWER

LUGGAGE

COMPARTMENT (NOT USED)

(W/ AUTO START/

STOP SYSTEM)

(W/ HEATED SEATS)

(MKZ)

(IF EQUIPPED) (IF EQUIPPED) (IF EQUIPPED)

(NOT USED)

(W/O PANOROMIC

ROOF)

W/ PUSH

BUTTON

START

W/O PUSH

BUTTON

START

(MKZ)

(W/ SONY) (THX AUDIO)

S210

S902 S327

S227

S306

S318 S411

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Page 14: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 5: Power Distribution Circuit, Except Hybrid (5 of 7)

391370

M

L

15A5A

15A5A

5A 5A 5A

30A

10A30A

8530

87 86

15A20A30A

K

10A

C9008

C9198

C4396C

C26316

11

C2280H16

C313334

1

C2280F23

7

C90011

11

8C2280H15

2

2

7

C3304BC310A

C24820

C30478

262419

4 C2280H5 6

C9256

C9198

2

C2280F30 C2280H2 C2280F36

7 16

C2280H19

13

NCA

YEL

BRN/

WHT

WHTWHT

WHT

RED

BRN/

ORG

GRN/

GRY

YEL/

BRN

BLU/

BRN

BLU/

BRN

BLU/

BRN

BLU/

GRY

YEL/

GRY

YEL/

WHT

BRN/

WHT

BRN/

WHT

BRN/

BLU/GRY

BLU/

GRY

WHTGRY

BLU/

GRY

BLU/

VIO

YEL/

VIO

YEL/

GRY

YEL/

GRY

YEL/

YEL

BRN/

YEL

BRN/

NCA

BRN)

(OR GRN/

YEL

BRN/

BRN)

(OR GRN/

YEL

BRN/

YEL

BRN/

YEL)

(OR BRN/

ORG

BLU/

BLU

GRY/

BLU

GRY/

RED

WHT/

RED

WHT/

CHILD LOCK

RELAY CENTRAL

UNLOCK

RELAY

AMBIENT

LTG

(FET)

CENTRAL

LOCK

RELAY

DECKLID/

LIFT GATE

RELAY

KEYPAD

ILLUM (FET)

DRIVER/

FUEL FLAP

UNLOCK RELAY

DOOR LOCK LED

STATUS (FET)

FUEL PUMP

ON (FET)

DOUBLE/

AUX LOCK

RELAY

BATT CURR

SNS 5V

FD (HB)

MICRO

MICRO

CHILD LOCK

RELAY

DATA LINK

C0NNECTOR

(DLC)

GATEWAY

MODULE REAR WINDOW

BLIND

MODULE

HEADLAMP

CONTROL

MODULE (HCM)

IN VEHICLE

TEMPERATURE &

HUMIDITY SENSOR

PANORAMIC

ROOF

OPENING

PANEL

PRIMARY

MOTOR

RESTRAINTS

CONTROL

MODULE (RCM)

ROOF

OPENING

PANEL

MODULE

REAR

HEATED

SEAT

MODULE

BODY CONTROL

MODULE (BCM)

PASSENGER

AIR BAG

DEACTIVATION

(PAD) INDICATOR

SELECTOR

LEVER

ASSEMBLY OCCUPANT

CLASSIFICATION

SYSTEM MODULE

(OCSM)

AUTO

DIMMING

INTERIOR

MIRROR

REAR VIEW

CAMERA

DISPLAY

MODULE

ALL WHEEL

DRIVE (AWD)

RELAY MODULE

VEHICLE

DYNAMICS

MODULE (VDM)

HEATED

STEERING

WHEEL

MODULE

FROM

FUSE 18

(DIAGRAM

4 OF 7)

TO

START BUTTON

(FET)

(DIAGRAM

7 OF 7)

TO

DIRECT

CURRENT/

ALTERNATING

CURRENT (DC/AC)

INVERTER

(DIAGRAM

7 OF 7)

FUSE

16 FUSE

24

FUSE

3

FUSE

34 ACCESSORY

DELAY

RELAY

FUSE

15

RUN/START

RELAY

CIRCUIT

BREAKER

38

FUSE

31

FUSE

20

FUSE

35

FUSE

21

FUSE

36

FUSE

19 FUSE

37

FUSE

22

(NEAR BREAKOUT TO

PARKING BRAKE

SWITCH)

(NEAR

BREAKOUT

TO C3047)

(LEFT END

OF DASH)

(NEAR BREAKOUT TO

DRIVER SAFETY BELT

ANCHOR PRETENSIONER)

(NEAR BREAKOUT TO

DRIVER SIDE CENTER

REGISTER AIR

DISCHARGE

TEMPERATURE SENSOR)

(NEAR

BREAKOUT TO

G202)

W/O

PANORAMIC

W/

PANORAMIC

(NOT

USED)

(MKZ)

(NOT USED)

MKZ

FUSION

W/O

CAMERA

W/

CAMERA

(FUSION)

S219

S233

S323

S220

S212

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Page 15: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 6: Power Distribution Circuit, Except Hybrid (6 of 7)

391371

H

7.5A

B

10A7.5A

20A

C2402A

C2280C25

C9132

66

C21519

1

C2280F22

1 11

C2280H

24C2414A72124C2414A721

26 5

1

C2280H8

26111

826 5

3 1

C2402A26

C240A1

C2635

C21429

1C4820B8 C4821A1

C2280B17

910

22

BRN

(OR GRN/

VIO

BRN/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED)

(OR VIO/

RED

VIO/

RED

VIO/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

BRN

GRN/

RED

GRN/

RED

BRN/

RED

GRN/

RED

BRN/

RED

BRN/

RED

GRN/

RED

BRN/

RED

GRN/

BRN

GRN/

BRN

WHT/

BRN

WHT/

BRN

WHT/

BRN

WHT/

WHT

VIO/

WHT

VIO/

BRN

WHT/

BRN

WHT/

WHT

VIO/

BRN

WHT/

RED

BLU/

BODY CONTROL

MODULE (BCM)

MICRO

SPLICE

BLOCK 26

GATEWAY

MODULE

DIGITAL AUDIO

CONTROL

MODULE C (DACMC)

AUDIO FRONT

CONTROL

MODULE (ACIM)

AUDIO FRONT

CONTROL

MODULE (ACIM)

INSTRUMENT

PANEL

CLUSTER (IPC)

MODULE

STEERING

COLUMN

CONTROL

MODULE

(SCCM)

GATEWAY

MODULE

COMPACT

DISC

PLAYER

INSTRUMENT

PANEL

CLUSTER (IPC)

MODULE

STEERING

COLUMN

CONTROL

MODULE

(SCCM)

ACCESSORY

PROTOCOL

INTERFACE

MODULE

(APIM)

GEAR

SHIFT

MODULE

(GSM)

ACCESSORY

PROTOCOL

INTERFACE

MODULE

(APIM)

GLOBAL

POSITIONING

SYSTEM

MODULE

(GPSM)

GLOBAL

POSITIONING

SYSTEM

MODULE

(GPSM)

RADIO

TRANSCEIVER

MODULE (RTM)

RADIO

TRANSCEIVER

MODULE (RTM)

FRONT

CONTROL/

DISPLAY

INTERFACE

MODULE

(FCDIM)

PROXIMITY

WARNING

RADAR UNIT

FRONT

CONTROLS

INTERFACE

MODULE

(FCIM)

FRONT

CONTROLS

INTERFACE

MODULE (FCIM)

FROM

HIGH

CURRENT

BATTERY

JUNCTION

BOX (BJB)

(DIAGRAM

1 OF 7)

FROM

BATTERY

JUNCTION

BOX (BJB)

(DIAGRAM

2 OF 7)

FUSE

13

FUSE

33 RUN/START

(FET)

FUSE

12

FUSE

32

SPLICE

BLOCK 22

(LEFT END OF

DASH)

(FUSION: NEAR BREAKOUT

TO C2607)

(MKZ: NEAR BREAKOUT

TO C2607)

(NEAR

BREAKOUT

TO BCM)

(AUDIO JUMPER

WIRING HARNESS

BREAKOUT TO

C214)

(NEAR BREAKOUT

TO C300)

(NEAR

BREAKOUT TO

C2480)

MKZ FUSION

(MKZ) (FUSION) (MKZ) (MKZ)

MKZ FUSION

MKZ FUSION

FUSION MKZ

(W/ ADAPTIVE

CRUISE)

S209

S206

S200

S305

S211

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Page 16: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 7: Power Distribution Circuit, Except Hybrid (7 of 7)

391372

LIN

ENG ST SIG

HS1 CAN -

HS1 CAN +

R

INN SW SIG

VQM BUS PWR

QC

BATT PWR

PWR

GND

IGN SW SIG

N

M

LIN

LIN 01

GND

LIN

AC-A

B+

LED-

AC-B

LED+

F

LSTART/

STOP

ENG SW

STARTSTART/RUNACC/RUNKEY IN

G

START

RUNACC

OFF

ACC

OFF

RUN

START START

RUN

OFF

ACC

C4063

4 C1232B21C24812

C175B16

C2280B17

1

5

4

3

6

7

2

8

C2280D37

C3402365 24

156 3

134 6

1

5

4

3

6

7

2

8

12

10

11

9

C21925

C1232B

C1381B

C1551B

47

47

16

C2280G 14

10

3750 C2280H38

5 3 6 1 7

4

WHT

VIO/

WHT

VIO/

WHT/BLU

WHT/

BLU

WHT

WHT/BLU

(OR WHT)

WHT

VIO/BRN/YEL

NCA

RED

RED

BRN/YEL

BLK/BLU

BLU/RED

GRY

VIO/

BLU

BLK/ VIOYEL

VIOYELVIO

BRN/

WHT

BLU/

WHT

VIO/

BLK/BLU

BLU/BRN

YEL/VIO

VIO/WHT

ORG/WHT

(OR BRN/YEL)BLU/ORG

RED

BLU/ORG/ ORG/

BRNWHT GRN

ORG/GRN

YEL/

RED

VIO

BRN/

WHT

BLU/

YEL/

RED

WHT

BLU/

WHT

BLU/

WHT

BLU/

WHT/

ORGWHT

BLU/ VIO/

GRN

VIO/

GRN

WHT

WHT/

ORG

WHT

WHT

BLU/

CE170

VDB05

VDB04

CBB23

GD241

SB101

SBF03

CBB23

SBP23

SBB81

VDN04

LYA03

RYA03

GD214

HYA02

HYA01

SELECTOR

LEVER

ASSEMBLY POWERTRAIN

CONTROL

MODULE (PCM)

BODY CONTROL

MODULE (BCM)

MICRO

REAR

PARKING

AID

CAMERA

POWERTRAIN

CONTROL

MODULE (PCM)

BODY

CONTROL

MODULE

(BCM) MICRO

POWERTRAIN

CONTROL

MODULE (PCM)

FROM

BODY CONTROL

MODULE (BCM)

(DIAGRAM

4 OF 7)

COMPUTER

DATA LINES

SYSTEM

FROM

BODY CONTROL

MODULE

(BCM)

(DIAGRAM

4 OF 7)

COMPUTER

DATA LINES SYSTEM

FROM

BATTERY

JUNCTION

BOX (BJB)

(DIAGRAM

3 OF 7)

FROM

BATTERY

JUNCTION

BOX (BJB)

(DIAGRAM

3 OF 7)

FROM

HIGH

CURRENT

BATTERY

JUNCTION

BOX (BJB)

(DIAGRAM

1 OF 7)

FROM

BODY CONTROL

MODULE (BCM)

(DIAGRAM

5 OF 7)

INTERIOR

LIGHTS

SYSTEM

FROM

BATTERY

JUNCTION

BOX (BJB) (DIAGRAM

3 OF 7)

FROM KEYPAD

ILLUM (FET)

(DIAGRAM

5 OF 7)

IGNITION

SWITCH

LOCK KEY IN

IGNITION

PUSH BUTTON

START IGNITION

SWITCH

DC TO DC

CONVERTER CONTROL

MODULE START/

STOP 2

(ACTIVE

LOW)

START/

STOP 1

(ACTIVE

HIGH)

DIRECT CURRENT/

ALTERNATING CURRENT

(DC/AC) INVERTER

START BUTTON

(FET)

AC OUTLET

(LEFT END

OF DASH)

(RIGHT

REAR OF

ENGINE

COMPT) (RIGHT REAR OF

ENGINE COMPT)

(IN

STEERING

WHEEL)

(BEHIND LOWER

CENTER OF DASH)

(LEFT END

OF DASH) (IN

STEERING

WHEEL)

3.5L

1.6L TURBO

2.0L &

2.0L FLEX FUEL

2.5L

(W/ AUTO START/

STOP SYSTEM)

MKZ

FUSION

(2.0L & 2.0L FLEX FUEL)

G103

G200

G200

S310

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Page 17: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 8: Power Distribution Circuit, Hybrid (1 of 7)

391373

120A200A

CTRL

RLY

IGN

30A10A 20A

275A

D

C

20A20A

15A

10A

BA

70A50A125A

C4237AC4453D1

11

C148G1

13

C2280C25

28

C175B8

20

25

13

25

13

44 14

1

22

63

4

C1035A39 10

C175B1211

C13415

332

C146

18

312 52

1

C102616

C10108

5 2

1 C175B1

2111

C1035C1

C1463A2 2

2

C1617E C1617KC1617BC1617H

C1617A

C1617F

REDRED

VIO/

NCANCA

RED

RED)

(OR BRN/

RED

VIO

BRN/

VIO

BRN/

WHT

BLU/

ORG

YEL/

VIO

GRN/

GRN/

GRY

GRYGRY

GRNGRNGRN GRN

GRN

GRNGRNGRN GRNGRN

GRN

GRNGRN

GRN

WHT

BRN/

RED

RED

GRY/

NCARED

RED

BLUGRN/

BLU

BLU

GRN/

GRYGRN

GRY

GRY

GRY

RED

GRN/

GRN

GRNGRNGRN GRNGRN GRN

GRN

GRN

GRN GRN

GRN

RED

GRN/

WHT

BRN/GRN

RED

BLU/ BLK

RED

RED

YEL/

RED

NCA

POWER

STEERING

CONTROL

MODULE

(PSCM)

BATTERY

ENERGY

CONTROL

M0ODULE

DC/DC

CONVERTER

MODULE

ELECTRIC

MOTOR

COOLANT

PUMP

BATTERY JUNCTION BOX (BJB)

BATTERY

FUEL PUMP (FP)

RELAY

BATTERY

MONITORING

SENSOR SECONDARY

ON BOARD

DIAGNOSTIC

MODULE C

(SOBDMC)/

TRANSMISSION

CONTROL

MODULE

(TCM)

ENGINE

COOLING

FAN RELAY

VACUUM

PUMP

RELAY

POWERTRAIN

CONTROL

MODULE

(PCM)

CABIN

HEATER

COOLANT

DIVERTER

VALVE

POWERTRAIN

CONTROL MODULE (PCM)

BODY CONTROL

MODULE (BCM)

HEATER

CORE

SHUT OFF

ELECTRIC

MOTOR

COOLANT

PUMP

CABIN

HEATER

COOLANT

PUMP

POWERTRAIN

CONTROL

MODULE

(PCM)

ACTIVE

GRILLE

SHUTTER

UNIVERSAL

HEATED

OXYGEN

SENSOR

(HO2S) 11

HEATED

OXYGEN

SENSOR

(HO2S) 12

EVAPORATIVE

EMISSION

(EVAP)

PURGE

VALVE

VARIABLE

CAMSHAFT

TIMING 11

(VCT11)

SOLENOID

MASS

AIR FLOW/

INTAKE AIR

(MAF/IAT)

TEMPERATURE

SENSOR

EVAPORATIVE

EMISSION (EVAP)

LEAK DETECTION

CONTROL MODULE

FUEL

TANK

ISOLATION

VALVE

EVAPORATIVE

EMISSION (EVAP)

VAPOR BLOCKING

VALVE

EGR STEPPER

MOTOR

TO

BODY CONTROL

MODULE (BCM)

(DIAGRAM

6 OF 7)

TO

BODY CONTROL

MODULE (BCM)

(DIAGRAM

4 OF 7)

TO

FUSE 37

(DIAGRAM

2 OF 7)

TO

FUSE 11

(DIAGRAM

2 OF 7)

HIGH CURRENT

BATTERY

JUNCTION BOX (BJB)

DUAL

BATTERY

FUSE

ASSEMBLY

MEGA

FUSE

2

MEGA

FUSE

3

MEGA

FUSE

6

MEGA FUSE 8 MIDI

FUSE

(WHITE)

MIDI

FUSE

(PINK)

PCM

POWER

RELAY

IGNITION

RELAY

FUSE

7 FUSE

8 FUSE

13

FUSE

12

FUSE

32

FUSE

26

FUSE

27

(LEFT SIDE OF ENGINE COMPT)

(NEAR BREAKOUT

TO C192)

(NEAR BREAKOUT

TO BATTERY

JUNCTION BOX)

(NEAR

BREAKOUT

TO G101)

(NEAR

BREAKOUT

TO C192)

(IN BREAKOUT TO

RIGHT FRONT

WINDSHIELD WIPER

MOTOR)

(LEFT END OF

DASH)

(ON TOP OF THE ENGINE, LEFT

OF FUEL INJECTOR 4 BREAKOUT)

(NOT USED)

(PHEV)

(NOT USED) (NOT USED)

(PHEV)

S112

S115

S113 S110

S315

S147

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Page 18: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 9: Power Distribution Circuit, Hybrid (2 of 7)

391374

G

10A

15A10A20A 40A

10A

F

M

40A

10A10A10A

40A30A40A

DC

5A 10A

50A50A

15A

6

C1035BC1035A

31

1

24

42

2 1

C21525

38 C1035A

22

1

41 C1035B

C14623

1

51

31

57

C4455B8

3 3

3

C1458A

13

C2280B22

C2280B21

44

C1921

C1924

35

4347 C1035A

C1463B

C1461

19

1

28

25

13

C1035A

3

1

6

C175B106

42

57

34

2 222

C10261

17

VIO

WHT/RED

BLU/

VIO

WHT/

VIO

BRN/

WHTVIO/

GRN

VIO/

GRN

RED

VIO/

RED RED

BLU/

VIO

WHT/

VIO/ RED

RED

RED

YEL/

BLU/

RED

BRN/

RED

BRN/

VIO

BRN/

RED

BLU/

RED

YEL/

VIO

YEL/

VIO

YEL/

VIO

WHT/

ORG

WHT/

ORG

WHT/

ORG

BRN/

WHT

RED

YEL/

RED

YEL/

VIOVIOVIO

VIO

VIO

VIO

BATTERY JUNCTION BOX (BJB)

REAR

WINDOW

DEFROST

RELAY VACUUM

PUMP

CUT-OFF RELAY

ENGINE

COOLING

FAN RELAY

VACUUM

PUMP

RELAY

BLOWER

MOTOR

RELAY HORN

RELAY

SECONDARY

ON BOARD

DIAGNOSTIC

MODULE C

(SOBDMC)/

TRANSMISSION

CONTROL

MODULE (TCM)

POWERTRAIN

CONTROL

MODULE (PCM)

COIL ON

PLUG

(COP) 1

COIL ON

PLUG

(COP) 2

COIL ON

PLUG

(COP) 4

COIL ON

PLUG

(COP) 3

IGNITION

TRANSFORMER

CAPACITOR

BATTERY CHARGER

CONTROL MODULE

HIGH

VOLTAGE

BATTERY

COOLING FAN

RIGHT

HEADLAMP

ASSEMBLY

HIGH

VOLTAGE

BATTERY

CHARGER

COOLING FAN

BODY

CONTROL

MODULE

(BCM)

TRANSMISSION

FLUID

PUMP

POWER

STEERING

CONTROL

MODULE

(PSCM)

LEFT

HEADLAMP

ASSEMBLY

TRANSMISSION

FLUID

PUMP ANTI-LOCK

BRAKE

SYSTEM (ABS)

MODULE

LR TURN

TURN

LP

(FET)

STOP/

CHMSL

(FET)

LF DRL

LP

(FET)

LF

TURN LP

(FET)

REV

LPS

(FET)

LF

FOG

LP

(FET)

LF POS

LP

(FET)

PARK

LPS

(FET)

LF

LOW

BEAM

(FET)

PARK

AID

IND (FET)

AUTO

PARK IND

(FET)

LF HI

BEAM

(FET)

RR STOP

POS LPS

(FET)

WHITE

LIGHT

(FET)

PCM

WAKE UP

(FET)

LR POS

STOP

LPS

(FET)

BACK

LIGHTING

(FET)

PARK

LPS

(FET)

BSI

(FET)

INTERIOR

LIGHTING

(FET)

RR

TURN

LP

(FET)

RF

TURN

LP

(FET)

RF

DRL LP

(FET)

RF

POS LP

(FET)

RF HI

BEAM

(FET)

RF LOW

BEAM

(FET)

RF

FOG LP

(FET) DEMAND LP/

BATT SAVE RELAY

FROM

FUEL PUMP (FP) RELAY

(DIAGRAM 1 OF 7)

FROM

FUSE 7

(DIAGRAM

1 OF 7)

TO

FUSE 53

(DIAGRAM

3 OF 7)

TO

FUSE 23

(DIAGRAM

3 OF 7)

TO

BODY CONTROL

MODULE (BCM)

(DIAGRAM

6 OF 7)

FUSE

59

FUSE

60 FUSE

79 FUSE

68 FUSE

37

FUSE

18

FUSE

11

RUN/

START

RELAY

FUSE

57

FUSE

17

FUSE

35

FUSE

62

FUSE

36

FUSE

67

FUSE

20

FUSE

19

FUSE

25

FUSE

24

FUSE

41

(LEFT SIDE OF ENGINE COMPT)

(ENGINE CONTROLS

SENSOR HARNESS,

NEAR BREAKOUT TO

C192)

(ON TOP OF THE ENGINE,

BETWEEN FUEL INJECTORS

2 AND 3 BREAKOUTS)

(NEAR BREAKOUT TO

BRAKE BOOSTER

SOLENOID)

(LEFT

END OF

DASH)

(NOT USED)

(PHEV)

(PHEV)

S141

S144

S109

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Page 19: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 10: Power Distribution Circuit, Hybrid (3 of 7)

391375

30A30A30A10A

10A

L

H

40A 30A 30A

30A10A10A

60A20A

20A20A20A20A

30

G

M

10A

15A

C92216

C4237A1 11

C2280I17

5 1

C4069

C341A

C1035B

C340393837

333

C1035A

C21924

2

C3304B3

C304716

C21533

1

4

130 10

C21520

C305321

1

C10102

C313321

11

11

54

551541

5256

23 C2280C33

C1035A35 30C1035B

C340

C219

36

21

1

48 497 C1035A

35

20

1

34

22

1

499

C26321

12 2

C21528

4 610

40

BRN/

YEL

RED

VIO/

BRN/

RED

BRN/

RED

BRN/

RED

BRN/

RED

BRN/

RED

RED)

(OR YEL/

BRN/

YEL

BRN/YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

GRY

YEL/

WHT

BRN/

YEL/

RED

YEL/

BRN/

YEL

BRN/

YEL

RED

VIO/

BLU

BLK/

BLU

BLK/

BLU

BLK/

BLU

BLK/

BLU

BLK/

BLU

BLK/

RED

RED

RED

RED RED

RED

RED

GRY/

RED

YEL/

RED

GRY/

RED

YEL/

RED

YEL/

RED

VIO/

RED

VIO/

RED

VIO/

RED

YEL/

RED

BRN/

RED

BRN/RED

WHT/

RED

WHT/

RED

BRN/

RED

BRN/

GRY

YEL/

WHT

BRN/

RED

GRY/

RED

GRY/

RED

GRY/GRN

BLK/

RED

VIO/

RED

VIO/

RED

VIO/

RED

YEL/

RED

YEL/

RED

YEL/

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BRN/

YEL

BATTERY JUNCTION BOX (BJB)

MULTI

CONTOUR

SEAT

RELAY

CHARGE PORT

LIGHT RING

STOP LAMP

SWITCH

MICRO

BODY CONTROL

MODULE (BCM) PASSENGER

SIDE FRONT SEAT

CONTROL

SWITCH

FUEL DOOR

RELEASE

RELAY

BATTERY ENERGY

CONTROL MODULE

(BECM)

TRANSMISSION

RANGE

CONTROL

MODULE (TRCM)

PROXIMITY

WARNING

RADAR UNIT

RIGHT SIDE

OBSTACLE

DETECTION

CONTROL

MODULE

(SOD-R)

LEFT SIDE

OBSTACLE

DETECTION

CONTROL

MODULE

(SOD-L)

HEAD UP

DISPLAY (HUD)

MODULE

REAR

PARKING

AID

CAMERA

ANTI-LOCK

BRAKES SYSTEM (ABS)

MODULE

DRIVER

SEAT

MODULE

(DSM) (DSM) (DSM) (DSM)

REAR HEATED

SEAT MODULE

DRIVER

SIDE FRONT

SEAT

CONTROL

SWITCH

FROM

FUSE 68

(DIAGRAM

2 OF 7)

FROM

FUSE 20

(DIAGRAM

2 OF 7)

TO

FUSE 72

(DIAGRAM

4 OF 7)

TO

DIRECT

CURRENT/

ALTERNATING

CURRENT (DC/AC)

INVERTER

(DIAGRAM

7 OF 7)

FUSE

53

POWER

POINT

RELAY 2

POWER

POINT

RELAY 1

FUSE

47

FUSE

46

FUSE

70

FUSE

17

FUSE

5

FUSE

10

FUSE

16

POWER

POINT

RELAY

SET

(FET)

POWER

POINT

RELAY

RESET

(FET) CIGAR

LIGHTER

REAR

PASSENGER

POWER

OUTLET

SOCKET

FRONT

POWER

OUTLET

SOCKET

FUSE

27

FUSE

81

FUSE FUSE FUSE FUSE

69 69 69 69

FUSE

82

FUSE

23

FUSE

74

FUSE

73

FUSE

14

(LEFT SIDE OF ENGINE COMPT)

(LEFT FRONT

OF ENGINE

COMPT)

(LEFT END OF DASH)

(LEFT CENTER OF DASH)

(NEAR BREAKOUT

TO C192) (BODY MAIN

HARNESS,

NEAR

BREAKOUT

TO C913)

(NOT

USED)

(PHEV)

(NOT

USED)

(MKZ)

(W/ BLIND SPOT DETECTION)

S114

S999

(W/ BLIND

SPOT DETECTION)

S308

S302

G101

G200

Page 19 of 25Printer Friendly View

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Page 20: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 11: Power Distribution Circuit, Hybrid (4 of 7)

A

391376

15A15A 20A

8530

J

E

5A5A20A20A

7.5A30A30A30A30A30A

H

30A 20A40A20A30A30A30A

C4237A10

C21534

2

C1451

3

C1462

1

39 46 1413 44

10

C1035B

C1458A940

52

31

C466A C4174A

C2280H12

C311B3

1

9

C2280F16

C4326B651112

2

C4452C910

C21431

5

20

C311A2

C3052521

C341B110

C2280F29

C91916

1

19

C314A16

1

9

C313A16

1

1

C312A16

C311A16

C652A1

18

C501A1

28C2280B1

C1035B

12

54C1035A53

C313320

C3265AF

C10103

E

3

C2402B2

C21923

1

25

C215

C4174A 1

23

4

53

C9258

29

1

1

24

55

(OR BRN/

RED)

BLU

BRN/

WHT

GRN/

WHT

GRN/

BLU

BRN/

BLU

BRN/

ORG

VIO/

ORG

VIO/

BLU)

(OR BRN/

ORG

VIO/

VIO

WHT/

BRN

WHT/

BLU

WHT/

BLU BRN BRN

RED

GRY/

RED

BLU/

RED

RED

VIO/

RED

YEL/

RED

YEL/

(OR RED)

RED

YEL/

RED

YEL/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

YEL/

RED

YEL/

RED

YEL/

RED

YEL/

RED

BLU/

RED

WHT/

RED

BLU/

RED

GRN/

RED

BRN/

RED

GRY/

RED

YEL/

RED

YEL/

REDREDRED

YEL/

REDRED

YEL/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

GRN/

RED

REDRED

RED

VIO/

RED

VIO/VIO/NCA

NCA

RED

GRY/

NCA NCA

NCA

RED

VIO/

RED

VIO/RED

REDRED

WHT/

BATTERY JUNCTION BOX (BJB)

WIPER

RELAY

BATTERY

ENERGY

CONTROL

MODULE

(BECM)

CABIN

COOLANT

HEATER

AIR

CONDITIONING

CONTROL

MODULE

(ACCM)

SECONDARY

ON BOARD

DIAGNOSTIC

MODULE C

(SOBDMC)/

TRANSMISSION

CONTROL

MODULE (TCM)

TRANSMISSION

RANGE

CONTROL

MODULE (TRCM)

PANORAMIC

ROOF

OPENING

PANEL

PRIMARY

MOTOR

PANORAMIC

ROOF

OPENING

PANEL

SHIELD

MOTOR

PANORAMIC

ROOF

OPENING

PANEL

SECONDARY

MOTOR

POWER

STRIKER

MODULE

FRONT CONTROLS

INTERFACE MODULE

(FCIM)

REAR

GATE TRUNK

MODULE

(RGTM)

FRONT SEAT

CLIMATE CONTROL

MODULE (SCME) MOTOR

ELECTRONICS

COOLANT

SYSTEM

PUMP (MECSP) BODY CONTROL MODULE (BCM)

LEFT REAR

DOOR

MODULE

(RDM)

RIGHT REAR

DOOR

MODULE

(RDM)

DRIVER

SEAT

MODULE (DSM)

DRIVER SIDE

FRONT SEAT

CONTROL

SWITCH

ROOF

OPENING

PANEL

MODULE

DRIVER

DOOR

MODULE

(DDM)

PASSENGER

DOOR

MODULE

(PDM)

SUBWOOFER

AMPLIFIER

MODULE

REAR GATE

TRUNK

MODULE

(RGTM)

AUDIO DIGITAL

SIGNAL PROCESSING

(DSP) MODULE

AUDIO DIGITAL

SIGNAL PROCESSING

(DSP) MODULE KEYLESS

ENTRY

KEYPAD

FROM

FUSE 81

(DIAGRAM

3 OF 7)

FROM

HIGH

CURRENT

BATTERY

JUNCTION BOX (BJB)

(DIAGRAM

1 OF 7)

TO

DOOR LOCK

LED STATUS (FET)

(DIAGRAM 5 OF 7)

TO

IGNITION

SWITCH

(DIAGRAM

7 OF 7)

TCM

POWER

RELAY

FUSE

72

FUSE

65

FUSE

78

FUSE

80

FUSE

85

FUSE

76

FUSE

77

FUSE

51

FUSE

52

FUSE

55

FUSE

30

FUSE

27

FUSE

2

FUSE

25

FUSE

29

FUSE

26

FUSE

10

FUSE

5

FUSE

28

FUSE

18

(LEFT SIDE OF ENGINE COMPT)

(NEAR

BREAKOUT

TO C134) (NEAR BREAKOUT

TO DUAL CLIMATE

CONTROLLED SEAT

MODULE) (NEAR

BREAKOUT TO

LEFT VANITY

MIRROR LAMP)

(FUSION: NEAR

BREAKOUT TO

APIM)

(MKZ: NEAR

BREAKOUT

TO CD

CHANGER)

(LEFT END OF DASH)

(BODY MAIN HARNESS,

NEAR BREAKOUT TO C313)

(NOT USED)

W/ POWER

LUGGAGE

COMPARTMENT

W/O POWER

LUGGAGE

COMPARTMENT

(PHEV)

(MKZ)

(W/ HEATED SEATS) (IF

EQUIPPED)

(IF

EQUIPPED)

(IF

EQUIPPED)

(NOT USED)

(W/O PANORAMIC

ROOF)

(W/ SONY) (MKZ) (W/ THX AUDIO)

S108

(PHEV) S107

S902 S327

S210

S227

S306 S318

S411

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Page 21: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 12: Power Distribution Circuit, Hybrid (5 of 7)

391377

K

15A5A

15A5A

5A 5A 5A

30A

10A 30A

15A20A30A

J

10A

C9198

C9008

C3304B2

C4396C

C26316

11

C2280H16

C313334

1

C2280F23

7

C90011

11

8C2280H15

2

2

7

C310A

C24820

C30478

62419

4 C2280H5 6

C9256

C9198

2

C2280F30 C2280H2 C2280F36

7

13

5 2

16

C2280H19

13

BLU)

(OR WHT/

YEL

BRN/

WHT

WHT

BRN/

BRN

WHT

BLU/WHT

WHT

RED

BRN/

ORG

GRN/

GRY

YEL/

BRN

BLU/

BRN

BLU/

BRN

BLU/

BRN

BLU/

GRY

YEL/

GRY

YEL/

WHT

BRN/

WHT

BRN/

BLU/GRY

BLU/

GRY

GRY

BLU/

GRY

BLU/

VIO

YEL/

VIO

YEL/

GRY

YEL/

GRY

YEL/

YEL

BRN/

YEL

BRN/

NCA

BRN)

(OR GRN/

YEL

BRN/

BRN)

(OR GRN/

YEL

BRN/

YEL

BRN/

YEL)

(OR BRN/

ORG

BLU/

BLU

GRY/

BLU

GRY/

RED

WHT/

RED

WHT/

DRIVER/

FUEL FLAP

UNLOCK

RELAY

DECKLID/

LIFTGATE

RELAY

CENTRAL

LOCK

RELAY

CHILD

LOCK

RELAY

AMBIENT

LTG

(FET)

DOUBLE/

AUX LOCK

RELAY

FUEL PUMP

ON (FET)

KEYPAD

ILLUM (FET)

CENTRAL

UNLOCK

RELAY

BATT CURR

SNS 5V

FD (HB)

DOOR LOCK LED

STATUS (FET)

START

BUTTON

(FET)

MICRO

MICRO

DATA LINK

C0NNECTOR

(DLC)

GATEWAY

MODULE IN VEHICLE

TEMPERATURE &

HUMIDITY SENSOR

RESTRAINTS

CONTROL

MODULE (RCM)

REAR

HEATED

SEAT

MODULE

PANORAMIC

ROOF

OPENING

PANEL

PRIMARY

MOTOR

ROOF

OPENING

PANEL

MODULE

REAR WINDOW

BLIND

MODULE

HEADLAMP

CONTROL

MODULE (HCM)

BODY CONTROL

MODULE (BCM)

PASSENGER

AIR BAG

DEACTIVATION

(PAD) INDICATOR

SELECTOR

LEVER

ASSEMBLY ALL WHEEL

DRIVE (AWD)

RELAY MODULE

HEATED

STEERING

WHEEL

MODULE

AUTO

DIMMING

INTERIOR

MIRROR

VEHICLE

DYNAMICS

MODULE (VDM)

REAR VIEW

CAMERA

DISPLAY

MODULE

OCCUPANT

CLASSIFICATION

SYSTEM MODULE

(OCSM)

FROM

FUSE 18

(DIAGRAM

4 OF 7)

TO

DIRECT

CURRENT/

ALTERNATING

CURRENT (DC/AC)

INVERTER

(DIAGRAM

7 OF 7)

FUSE

16 FUSE

24

FUSE

3

FUSE

34 FUSE

15 ACCESSORY

DELAY

RELAY RUN/START

RELAY

FUSE

31 FUSE

1 FUSE

35

FUSE

21

FUSE

20

FUSE

36

FUSE

19 FUSE

22

FUSE

37

(NEAR BREAKOUT TO

PARKING BRAKE

SWITCH)

(LEFT END

OF DASH)

(NEAR BREAKOUT

TO PSCM) (NEAR

BREAKOUT TO

G202)

W/

PANORAMIC

W/O

PANORAMIC

(NOT USED)

(MKZ)

(NOT USED)

MKZ

FUSION

W/O REAR VIEW

CAMERA W/ REAR VIEW

CAMERA

(FUSION)

S219

S233

S323

S220

S212

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Page 22: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 13: Power Distribution Circuit, Hybrid (6 of 7)

391378

F

7.5A

B

10A7.5A

20A

C2402A

C2280C25

C9132

66

C21519

1

C2280F22

1 11

C2280H

24C2414A72124C2414A721

26 5

1

C2280H8

26111

826 5

3 1

C2402A26

C240A1

C2635

C21429

1C4820B8 C4821A1

C2280B17

910

22

BRN)

(OR GRN/

RED

BRN/

RED

BRN/

RED

BRN/

RED

BRN/

VIO

BRN/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

VIO/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

RED

GRY/

BRN

GRN/

RED

GRN/

RED

BRN/

RED

GRN/

RED

BRN/

RED

BRN/

RED

GRN/

RED

BRN/

RED

GRN/

BRN

GRN/

BRN

WHT/

BRN

WHT/

BRN

WHT/

BRN

WHT/

WHT

VIO/

WHT

VIO/

BRN

WHT/

BRN

WHT/

WHT

VIO/

BRN

WHT/

RED

BLU/

BODY CONTROL

MODULE (BCM)

MICRO

SPLICE

BLOCK 26

STEERING

COLUMN

CONTROL

MODULE

(SCCM)

INSTRUMENT

PANEL

CLUSTER (IPC)

MODULE

GATEWAY

MODULE

GATEWAY

MODULE

INSTRUMENT

PANEL

CLUSTER (IPC)

MODULE

AUDIO FRONT

CONTROL

MODULE (ACIM)

AUDIO FRONT

CONTROL

MODULE (ACIM)

COMPACT

DISC

PLAYER

STEERING

COLUMN

CONTROL

MODULE

(SCCM)

DIGITAL AUDIO

CONTROL

MODULE C (DACMC)

FRONT

CONTROL/

DISPLAY

INTERFACE

MODULE

(FCDIM)

RADIO

TRANSCEIVER

MODULE (RTM)

FRONT

CONTROLS

INTERFACE

MODULE

(FCIM)

RADIO

TRANSCEIVER

MODULE (RTM)

GLOBAL

POSITIONING

SYSTEM

MODULE

(GPSM)

GEAR

SHIFT

MODULE

(GSM)

GLOBAL

POSITIONING

SYSTEM

MODULE

(GPSM)

FRONT

CONTROLS

INTERFACE

MODULE (FCIM)

ACCESSORY

PROTOCOL

INTERFACE

MODULE

(APIM)

ACCESSORY

PROTOCOL

INTERFACE

MODULE

(APIM)

PROXIMITY

WARNING

RADAR UNIT

FROM

HIGH

CURRENT

BATTERY

JUNCTION

BOX (BJB)

(DIAGRAM

1 OF 7)

FROM

BATTERY

JUNCTION

BOX (BJB)

(DIAGRAM

2 OF 7)

FUSE

33

FUSE

13 RUN/START

(FET)

FUSE

12

FUSE

32

SPLICE

BLOCK 22

(LEFT END OF

DASH)

(NEAR BREAKOUT TO

PASSENGER KNEE AIRBAG)

(NEAR

BREAKOUT

TO BCM)

(AUDIO JUMPER

WIRING HARNESS

BREAKOUT TO

C214)

(NEAR

BREAKOUT TO

HAZARD SWITCH)

(FUSION: LEFT

SIDE OF DASH)

(MKZ: CENTER OF

DASH)

FUSION MKZ

(MKZ) (MKZ) (FUSION) (MKZ)

FUSION MKZ

FUSION MKZ

MKZ FUSION

S209

S206

S200

S305

S211

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Page 23: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 14: Power Distribution Circuit, Hybrid (7 of 7)

391379

LIN

L

K

ACC

LIN 01

GND

ACC

AC-A

B+

LED-

AC-B

LED+

STARTSTART/RUNACC/RUNKEY IN

E

START

RUNACC

OFF

ACC

OFF

RUN

START

STARTRUN

OFF

ACC

C4063

4

C248

12

C32280D37

C3402365 24

156 3

134 6

1

5

4

3

6

7

2

8

12

10

11

9

C21925

C175B9

C2280G 14

10

3750 C2280H38

5 3 6 1 7

4

WHT

VIO/

WHT

VIO/

NCA

VIO

VIO

WHT

VIO/

BLK/YEL

BLU/BRN

VIO

VIO/WHT

ORG/WHT

(OR BRN/YEL)BLU/ORG

RED

BLU/ORG/ ORG/

BRNWHT GRN

ORG/GRN

WHT

BLU/

VIO/

RED

WHT

BLU/

WHT

BLU/

WHT

BLU/

WHT/

ORGGRY

BLU/ VIO/

GRN

VIO/

GRN

WHT

WHT/

ORG

WHT

GRY

BLU/

CBP23

SBB81

VDN04

LYA03

RYA03

GD214

HYA02

HYA01

SELECTOR

LEVER

ASSEMBLY

POWERTRAIN

CONTROL

MODULE (PCM)

BODY CONTROL

MODULE (BCM)

MICRO

REAR

PARKING

AID

CAMERA

FROM

BODY

CONTROL

MODULE (BCM)

(DIAGRAM

4 OF 7)

FROM

BODY CONTROL

MODULE (BCM)

(DIAGRAM

5 OF 7)

FROM

BATTERY

JUNCTION

BOX (BJB) (DIAGRAM

3 OF 7)

IGNITION

SWITCH

LOCK KEY IN

IGNITION

DIRECT CURRENT/

ALTERNATING CURRENT

(DC/AC) INVERTER

AC OUTLET

(LEFT END

OF DASH)

(BEHIND LOWER

CENTER OF DASH) (LEFT CENTER OF

DASH)

MKZ

FUSION

S310

G200

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Page 24: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

STARTING/CHARGING

Fig 1: Charging Circuit

1

2

388960

MCRO

SIGRTN

275A

HS1 CAN +

HS1 CAN -

SIGRTN

VREF

BCS2 ALT

SEN+

HS1 CAN -

HS1 CAN +

GENMON

GENCOM

HS3 CAN +

HS3 CAN -

SEN-

MON

10A

C2280C

4

C2280C

1

2

C1381B

18

94

17

11

26

68

69

59

17

59

59

58

11

94

26

18

C175B

56

52

33

14

C1551B

53

59

58

9

10

C2280B

56

52

33

C146

6

9

11

3

53

14

59

58

C1232B

8

12

C146

30

25

26

1

2

3

19

8

3

2

1

WHT

RED

WHT

YEL/VIO

WHT/BLU

WHT

GRN/VIO

YEL/VIO

YEL/VIO

GRN/VIO

VIO/GRN

YEL/VIO

GRN/VIO

VIO/GRNBLU/WHT

BLU/ORG

WHT

WHT/BLU

VIO

BLU/WHT

BLU/ORG

GRY/BRN

NCA

NCA

NCA

NCA

WHT/GRN

GRN/BLU

BLU/ORG

GRY/BRN

BLU/WHT

BLU/ORG

GRY/BRN

GRN/VIO

YEL/VIO

VIO/GRN

CDC56

RE407

VDB04

VDB05

RE407

LE423

VDC61

LDC57

CDC10

CDC15

VDB04

VDB05

RDC59

SDC57

HIGH

CURRENT

BATTERY

JUNCTION

BOX (BJB)

BATTERY

JUNCTION

BOX (BJB)

MEGA

FUSE 8 FUSE

46

INSTRUMENT PANEL

CLUSTER (IPC)

POWERTRAIN

CONTROL

MODULE (PCM)

BODY CONTROL

MODULE (BCM)

G109

G108

BATTERY

BATTERY CURRENT

SENSOR

GENERATOR

CURRENT SENSOR

BATTERY MONITORING

SENSOR

GENERATOR

S126

S133

COMPUTER DATA

LINES SYSTEM

POWER

DISTRIBUTION

SYSTEM

COMPUTER DATA LINES

SYSTEM

ENGINE

CONTROLS

SYSTEM

COMPUTER DATA

LINES SYSTEM

(LEFT SIDE

OF ENGINE

COMPT)

(LEFT SIDE

OF ENGINE

COMPT)

(REAR OF

ENGINE)

(LEFT REAR OF

ENGINE COMPT)

(ENGINE CONTROLS

SENSOR HARNESS,

NEAR BREAKOUT

TO COIL ON PLUG 3)

(ENGINE CONTROLS

SENSOR HARNESS,

NEAR BREAKOUT TO PCM)

(AT NEGATIVE

BATTERY TERMINAL)

(ON GENERATOR)

(LEFT END OF DASH)

(AT NEGATIVE

BATTERY TERMINAL)

1.6L 2.5L 2.0L 3.7L

1.6L & 2.5L

3.7L & 2.0L

(W/ AUTO START STOP SYSTEM)

Page 24 of 25Printer Friendly View

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Page 25: Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 11/9 ......ENGINE PERFORMANCE > 2.0L HYBRID Fig 1: 2.0L Hybrid, Engine Performance Circuit (1 of 9) M 391240 AAT SIGRTN HOT AT START

Fig 2: Starting Circuit

M

388961

MS CAN-

START/STOP

DIS SW

START/

STOP IND

MS CAN+

TRV PWR

TSS/OSS/

8586

HOT AT

ALL TIMES

87

HS1 CAN -

HS1 CAN +

OSS/TR GND

OSS/TR VPWR

TR-PTR-P

TSS/OSS/

TSS/OSS/TR GND

TRSTR-4

TR-3

TR-2

TR-1

TR GND

TR-4

TR-3

TR-2

TR-1

TR GND

START

ACC

OFF

RUN

HIGH)

STOP 1

START/

(ACTIVE

START

SMCS

GND

30A

ALL TIMES

HOT AT

5A

30

C4821A

18

C2402B

24

23

17

C214

263

10

32

C1232E

22

C1381E

32

22

10

C1909

17

20

18

C1551T

59

58

16

37

C175B

7

58

59

C1551B

7

16

37

69

68

69

68

C1381B

47

62

43

C1520A

20

18

17

36

1

39

7

6

5

4

8

C175T

17

30

27

26

36

7

4

1

4

47

C1232B

62

43

VIO/ORG

BRN

WHT

GRY/ORG

WHT/GRNWHT/GRN

RED

WHT/BLU

WHT

WHT

WHT/BLU

VIO

VIO/GRN

BRN/BLU

VIO

BRN/BLU

VIO/GRN

VIO

BLU/ORG

YEL

VIO/WHT

BRN/BLU

VIO

BLU/ORG

YEL

VIO/WHT

BRN/BLU

BLU/WHT

WHT/GRN

YEL

VDB07

VDB06

CH253

CE469

VDB05

VDB04

RET24

LE111

VET32

VET32

VET31

VET30

VET29

RET24

CDC35

CDC54

CDC12

AUTO START STOP

DEACTIVATION

SWITCH SPLICE

BLOCK 6 BODY

CONTROL

MODULE (BCM)

BATTERY

JUNCTION

BOX (BJB)

MICRO FUSE

18

FUSE

84

PUSH

BUTTON

START

IGNITION

SWITCH

IGNITION

SWITCH FRONT CONTROLS

INTERFACE MODULE

(FCIM)

AUTO FRONT

CONTROL MODULE

(ACM)

6F35

TRANSMISSION

POWERTRAIN CONTROL

MODULE (PCM)

6F50

TRANSMISSION

G200

G108 G109

STARTER RELAY

BATTERY

TRS

STARTER

MOTOR

S301

S157

S143

S142

S141

(2.5L)

S143

(2.0L/1.6L)

W/O

PUSH BUTTON

START

W/

PUSH BUTTON

START

1.6L & W/ AUTO

START STOP SYSTEM 3.7L 2.5L 2.0L

MKZ

3.7L

2.5L 2.0L/

1.6L 1.6L 2.0L 2.5L (2.0L, 2.5L & 1.6L)

(3.7L)

(UNDER

CENTER

CONSOLE) (LEFT END

OF DASH) (LEFT SIDE

OF ENGINE

COMPT)

(IN STEERING

WHEEL)

(CENTER OF DASH)

(ENGINE CONTROLS SENSOR HARNESS,

IN BREAKOUT TO DC TO DC

CONVERTER CONTROL MODULE)

(LEFT REAR OF

ENGINE COMPT)

(REAR OF

ENGINE)

(1.6L & 2.5L:

BATTERY CABLE

WIRING HARNESS,

IN BREAKOUT

TO TRANSMISSION)

(2.OL: ENGINE CONTROLS

HARNESS, NEAR

BREAKOUT TO TRANSMISSION)

(BATTERY CABLE

WIRING HARNESS,

IN BREAKOUT

TO TRANSMISSION)

(LEFT SIDE

OF TRANSMISSION)

(1.6L: BATTERY CABLE

WIRING HARNESS,

IN BREAKOUT TO

TRANSMISSION)

(2.0L: ENGINE CONTROLS

HARNESS,

NEAR BREAKOUT

TO TRANSMISSION)

(LEFT SIDE OF

TRANSMISSION)

POWER

DISTRIBUTION

SYSTEM

COMPUTER DATA

LINES SYSTEM

CHARGING

CIRCUIT

COMPUTER DATA

LINES SYSTEM

TRANSMISSIONS

SYSTEM

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