MotoSpec
Source
Specs & Capacities
Torque Specs
DTC / Trouble Codes
Recalls & TSBs
Browse
Ford
·
Fusion
·
2012 Ford Fusion
·
Wiring
Wiring diagram
2012 Ford Fusion — power distribution
Sheets
4
Labels
1164
Power distribution
Sheet 1
of 4
Sheet 2
of 4
Sheet 3
of 4
Sheet 4
of 4
1
2
1
2
A
30A
20A
20A
E
30A
15A
10A
B
5A
D
30A
15A
30A
20A
60A
20A
50A
10A
20A
30A
50A
20A
40A
200A
120A
50A
BATTERY JUNCTION BOX (BJB)
WINDSHIELD
WIPER
MODULE
POWER STEERING
CONTROL MODULE (PSCM)
TRANSAXLE
CONTROL
MODULE
POWERTRAIN
CONTROL
MODULE (PCM)
EVAP CANISTER
VENT CONTROL
SOLENOID
BATTERY
ENERGY
CONTROL
MODULE
(BECM)
DC/DC
CONVERTER
MODULE
AUDIO
AMPLIFIER
AUDIO DIGITAL SIGNAL
PROCESSING (DSP) MODULE
HEATER
PUMP
RELAY
M/E COOLANT
PUMP RELAY
ANTI-LOCK
BRAKE SYSTEM
(ABS) MODULE
AUXILIARY
RELAY BOX
DEFROST
RELAY
VACUUM PUMP
CUT-OFF
RELAY
ROOF
OPENING
PANEL
MODULE
ENGINE
COOLING
FAN
MOTOR
DUAL CLIMATE
CONTROL SEAT
MODULE (DCSM)
SMART JUNCTION
BOX (SJB)
LOGIC
POWERTRAIN
CONTROL
MODULE
(PCM)
AUDIO
CONTROL
MODULE
(ACM)
LEFT FRONT
POWER WINDOW
MOTOR
BRAKE PEDAL
POSITION
SWITCH
RIGHT FRONT
POWER WINDOW
MOTOR
C4208A
24
12
C4235A
3
3
C3305A
F
E
C312
29
C219
29
C511
1
C510
1
C219
15
C610
31
4
C214
3
C919
18
C219
33
C219
50
39
24
C1467A
C1019
1
1
20
C219
21
12
11
10
9
C4235A
C175B
39
C1458A
12
3
2
3
C4237A
C1620A
C1620B
C1457B
1
C2280B
32
C240A
15
2
C2280B
1
4
C2280A
14
C2280D
13
1
C2280G
1
29
1
48
47
C175B
62
1
9
1
3
1
32
1
GRY/
RED
RED
GRN/
RED
GRY/
RED
GRN/
GRY/
RED
GRY/
RED
RED
GRN/
RED
GRN/
RED
GRN/
RED
GRN/
RED
GRN/
RED
RED
YEL/
RED
GRN/
GRY/VIO
RED
RED
GRN/
RED
RED
WHT/
RED
RED
RED
YEL/
RED
YEL/
RED
YEL/
RED
YEL/
RED
GRY/
GRN/
RED
GRY/
RED
RED
GRN/
GRY/
RED
GRY/
GRY/
RED
RED
RED
GRN/
RED
GRN/
GRN/
RED
RED
BLU/
WHT
VIO
GRY/
VIO
GRY/
VIO
GRY/
WHT/
RED
WHT/RED
WHT/RED
WHT/
RED
GRY/
RED
RED
RED
RED
RED
BLU/
RED
RED
RED
YEL/
RED
GRN/
RED
GRN/
BRN/
RED
RED
RED
RED
RED
BRN/
RED
BRN/
RED
WHT/
RED
WHT/
WHT/
RED
RED
WHT
BLK/
RED
YEL/
RED
VIO/
FUSE
21
FUSE
17
FUSE
23
FUSE
22
FUSE
20
FUSE
9
FUSE
1
FUSE
2
DUAL BATTERY
FUSE ASSEMBLY
MIDI
FUSE
(WHITE)
MIDI
FUSE
(PINK)
POWER
POINT
FUSE
8
FUSE
10
FUSE
33
FUSE
28
FUSE
7
FUSE
12
FUSE
6
FUSE
13
FUSE
27
FUSE
28
FUSE
2
FUSE
1
FUSE
4
(LEFT SIDE OF ENGINE COMPT)
(DASH PANEL TO HEADLAMP
JUNCTION HARNESS, NEAR BREAKOUT
TO BATTERY JUNCTION BOX)
(DASH PANEL TO
HEADLAMP JUNCTION
HARNESS, NEAR
BREAKOUT TO BJB)
(BODY MAIN
HARNESS, NEAR
BREAKOUT TO
LEFT REAR WHEEL
SPEED SENSOR)
(POWER
SEAT MOTOR
HARNESS, NEAR
BREAKOUT
TO C339)
(FRONT OF
BATTERY)
(BODY MAIN
HARNESS, NEAR
BREAKOUT
TO G301)
(UNDER DRIVER'S SEAT)
(DASH PANEL TO
HEADLAMP JUNCTION
HARNESS, NEAR
BREAKOUT TO
AUXILIARY RELAY BOX)
(DASH PANEL TO
HEADLAMP JUNCTION
HARNESS, NEAR
BREAKOUT TO BJB)
(POWER SEAT MOTOR
ASSEMBLY WIRE
HARNESS, NEAR
BREAKOUT TO OCSM)
(LEFT FRONT OF
ENGINE COMPT)
(LEFT SIDE
OF DASH)
(MAIN HARNESS, NEAR
BREAKOUT TO G201)
MKZ
W/ PREMIUM
RADIO
MKZ
W/ THX
RADIO
MKZ
FUSION
(HEATED/COOLED SEATS)
S170
S119
S460
S371
S372
S190
S191
S370
S230
G300
TO
FUSE 29
(DIAGRAM
2 OF 4)
FROM
IGNITION SWITCH
(DIAGRAM 3 OF 4)
TO FUSE 3
(DIAGRAM 2 OF 4)
TO
IGNITION SWITCH
(DIAGRAM 3 OF 4)
A
G
F
10A
L
30A
VPWR
GND
LED GND
LED+
AC-B
VBATT
AC-A
J
10A
15A
20A
K
5A
15A
B
5A
10A
10A
30A
15A
15A
40A
40A
30A
30A
20A
20A
10A
BATTERY
JUNCTION
BOX (BJB)
INJECTOR
RELAY
BLOWER
MOTOR
RELAY
RIGHT
HEADLAMP
RELAY
LEFT
HEADLAMP
RELAY
PCM POWER
RELAY
DRIVER SEAT
MODULE
PASSENGER SIDE
FRONT SEAT
CONTROL SWITCH
DRIVER SIDE
FRONT SEAT
CONTROL SWITCH
AUXILIARY RELAY BOX
SMART JUNCTION
BOX (SJB)
BATTERY
JUNCTION
BOX (BJB)
INJECTOR
RELAY
HEADLAMP
CONTROL
MODULE
LEFT
HEADLAMP
RIGHT
HEADLAMP
POWER
STEERING
CONTROL
MODULE (PSCM)
POWERTRAIN
CONTROL
MODULE (PCM)
SMART JUNCTION BOX (SJB)
LOGIC
AUXILIARY
RELAY
BOX
BLOWER
MOTOR
RELAY
DEFROST
RELAY
DATA LINK
CONNECTOR (DLC)
RAIN
SENSOR
MODULE
AUDIO
CONTROL
MODULE
(ACM)
TRACTION
BATTERY
CONTROL
COOLING FAN
HVAC
DATC
INSTRUMENT
PANEL
CLUSTER
(IPC)
ACCESSORY
PROTOCOL
INTERFACE
MODULE (APIM)
WINDSHIELD
WIPER
MODULE
HEATED
SEAT MODULE
3
C3053
11
4
22
C2280D
C3052
6
C312
31
C1010
1
C215
8
10
5
5
C312
30
2
C214
4
3
1
C219
23
36
34
C219
35
C3299A
C316
30
1
6
5
3
1
11
9
12
10
6
7
3
4
5
8
1
9
10
8
7
4
6
5
2
3
1
2
C2293A
C2293B
C2280A
C2356A
11
C2280A
13
C1467B
3
3
3
2
1
3
1
10
16
3
C3304B
1
C2280D
2
10
C2280D
1
17
1
10
10
C2280E
C2280A
3
1
C175B
42
9
C2280E
1
C2280B
3
3
5
5
1
C240A
1
1
5
19
RED
VIO/
RED
BRN/
GRY
GRY
RED
GRY/
YEL/
RED
GRN
GRN
GRN
GRN
GRN
BLU
NCA
NCA
NCA
RED
GRY/
RED
GRY/
BLK/
GRY
RED
GRY/
RED
YEL/
RED
YEL/
RED
WHT/
RED
WHT/
RED
VIO/
RED
VIO/
RED
VIO/
BLU/
RED
YEL/
RED
RED
BLU/
RED
GRY/
BLU/BRN
YEL/VIO
ORG/WHT
ORG/GRN
BLU/BRN
YEL/VIO
ORG/GRN
ORG/WHT
BLK/YEL
YEL/GRY
YEL/RED
YEL
RED
WHT/
BLK/
WHT
RED
BLU/
RED
GRN/
YEL/
RED
YEL/
RED
YEL/
RED
RED
GRY/
YEL
YEL
YEL
VIO/
GRN
VIO
GRN
BLU/
GRN
BLU/
VIO
VIO
GRN
GRN
RED
BRN/
BLU/
RED
BLU/
RED
BLU/
RED
YEL/
RED
RED
BLU/
RED
BLU/
RED
VIO/
RED
WHT/
RED
GRY/
RED
WHT/
RED
YEL/
FUSE
29
FUSE
3
FUSE
27
FUSE
30
FUSE
26
FUSE
31
FUSE
32
FUSE
35
FUSE
18
FRONT
CIGAR
LIGHTER
FRONT
CIGAR
LIGHTER
AC
OUTLET
CONNECTOR
FUSE
42
FUSE
44
DC/AC INVERTER MODULE
FUEL PUMP
DIODE
FUSE
45
FUSE
43
FUSE
15
FUSE
13
FUSE
3
FUSE
26
FUSE
39
FUSE
20
FUSE
18
(LEFT
SIDE OF
ENGINE
COMPT)
FROM
(DASH PANEL TO
HEADLAMP JUNCTION
HARNESS, NEAR
BREAKOUT TO
AUXILIARY
RELAY BOX)
(LEFT FRONT OF ENGINE COMPT)
(CENTER OF
DASH)
(UNDER DRIVER'S
SEAT)
(LEFT SIDE OF DASH)
(UNDER RIGHT
FRONT SEAT)
(BASE OF
RIGHT
"A" PILLAR)
(DASH PANEL HARNESS
TO HEADLAMP JUNCTION,
NEAR BREAKOUT TO
POWERTRAIN CONTROL
MODULE)
(DASH PANEL TO HEADLAMP
JUNCTION HARNESS, NEAR BREAKOUT
TO BATTERY JUNCTION BOX)
(LEFT SIDE OF
ENGINE COMPT)
(ABOVE RIGHT REAR WHEEL WELL)
(LEFT SIDE OF DASH)
(DASH PANEL TO HEADLAMP
JUNCTION HARNESS, NEAR BREAKOUT
TO BATTERY JUNCTION BOX)
(POWER SEAT
MOTOR ASSEMBLY
WIRE HARNESS,
NEAR BREAKOUT
TO OCSM)
(LEFT FRONT
OF ENGINE
COMPT)
MKZ
FUSION
W/
MEMORY
W/O
MEMORY
(W/ HID
HEADLAMP)
(W/ HID
HEADLAMP)
W/ HID
HEADLAMPS
(IF EQUIPPED)
(W/ SYNC)
S143
S121
S120
S131
S313
G201
G300
G203
CBP35
GD139
LYA03
SBB18
RYA03
HYA02
HYA01
FROM
FUSE 6
(DIAGRAM
1 OF 4)
ACCESSORY
DELAY RELAY
(DIAGRAM
4 OF 4)
FROM
SPLICE S331
(DIAGRAM
3 OF 4)
FROM
SMART JUNCTION
BOX (SJB)
(DIAGRAM 3 OF 4)
FROM
IGNITION SWITCH
(DIAGRAM 3 OF 4)
TO FUSE 7
(DIAGRAM
3 OF 4)
FROM FUSE 27
(DIAGRAM 1 OF 4)
1
2
1
2
20A
7.5A
F
J
10A
10A
H
K
10A
E
G
D
10A
7.5A
5A
25A
START
RUN
ACC
LOCK
OFF
5A
10A
10A
ACC
OFF
LOCK
RUN
START
START
RUN
LOCK
OFF
ACC
FLOOR
SHIFTER
SMART JUNCTION BOX (SJB)
KEY-IN
IGNITION
LOGIC
INSTRUMENT
PANEL
CLUSTER
(IPC)
FRONT
CONTROL
INTERFACE
MODULE
(FCIM)
IN-VEHICLE
TEMPERATURE/
HUMIDITY
SENSOR
RIGHT
REAR
SIDE
OBSTACLE
DETECTION
(SOD)
SENSOR
LEFT
REAR
SIDE
OBSTACLE
DETECTION
(SOD)
SENSOR
RESTRAINTS
CONTROL
MODULE
(RCM)
PASSIVE
ANTI-THEFT
TRANSCEIVER
HEATED
SEAT
MODULE
REAR
VIEW
CAMERA
PARKING
AID
MODULE
(PAM)
SMART
JUNCTION
BOX (SJB)
OCCUPANT
CLASSIFICATION
SYSTEM
MODULE
(OCSM)
PASSENGER
AIR BAG
DEACTIVATION
(PAD)
INDICATOR
RIGHT LOW
BEAM
(FET)
LEFT LOW
BEAM
(FET)
FRONT
DISPLAY
INTERFACE
MODULE
(FDIM)
FRONT
CONTROLS
INTERFACE
MODULE
(FCIM)
INTERIOR
LIGHTING
CONTROL
MODULE
(ILCM)
SUBWOOFER
AMPLIFIER
GLOBAL
POSITIONING
SATELLITE
MODULE
(GPSM)
DRIVER SIDE
FRONT SEAT
CONTROL SWITCH
DRIVER
DOOR
MODULE
(DDM)
EXTERIOR
REAR
VIEW
MIRROR
SWITCH
EXTERIOR
REAR
VIEW
MIRROR
SWITCH
AUDIO DIGITAL
SIGNAL PROCESSING
(DSP) MODULE
DRIVER SEAT
MODULE (DSM)
C2280B
35
C568B
C466A
C510
17
2
C214
9
C510
17
3
5
C2238
10
7
5
4
C312
14
C3050
12
C406
1
C312
4
C2280D
C511
17
C316
48
C3299B
3
1
1
18
5
1
12
1
6
13
C4240A
6
3
5
C2280B
4
1
C2280A
4
C2280B
12
C2280D
14
2
1
C2280B
C2280B
5
5
1
1
20
5
45
C3304B
11
1
C310A
13
5
23
C2280D
2
1
C2280E
5
3
2
6
1
7
4
ORG
WHT/
WHT/
BLU
RED
GRN/
RED
GRN/
RED
GRN/
RED
GRN/
BRN/RED
BRN/
RED
BRN/
RED
BRN/
RED
YEL/
GRY
YEL/
GRY
YEL/GRY
YEL/
GRY
YEL/GRY
WHT/
BLU
RED
GRN/
GRN/RED
RED
GRN/
RED
GRN/
GRN/RED
RED
GRN/
RED
GRN/
RED
GRN/
RED
GRN/
BRN/
RED
WHT
YEL/
GRY
WHT/
VIO
WHT/
BLU
ORG
WHT/
ORG
WHT/
RED
BLU/
RED
BLU/
RED
BLU/
BRN/
RED
BRN/
RED
BRN/
RED
GRY
BLU/
WHT/
BLU
BLU/
BRN
YEL/GRY
YEL/
GRY
YEL/
GRY
YEL/
GRY
YEL/
GRY
YEL/
GRY
YEL/GRY
BLU/RED
BLU/
WHT
BLU/
BRN
VIO
GRN/
GRN/
VIO
YEL/
GRY
ORG
WHT/
GRY
ORG
WHT/
VIO/
GRN
BRN
GRY/
BLU/
IGNITION
SWITCH
KEY IN
INHIBIT
FUSE
46
FUSE
29
FUSE
37
FUSE
32
FUSE
36
FUSE
35
FUSE
7
FUSE
8
FUSE
19
FUSE
14
FUSE
38
FUSE
12
(MAIN HARNESS,
NEAR BREAKOUT TO G201)
(LEFT SIDE OF DASH)
(BODY MAIN
HARNESS, NEAR
BREAKOUT TO G301)
(TRUNK WIRE HARNESS
NEAR BREAKOUT TO C3050)
(IN JUMPER WIRING
HARNESS,NEAR
BREAKOUT TO C408)
(LEFT SIDE
OF DASH)
(MAIN HARNESS,
NEAR BREAKOUT
TO G201)
(DRIVER'S
FRONT DOOR
HARNESS, NEAR
BREAKOUT TO C578)
(MAIN BODY HARNESS,
NEAR BREAKOUT TO C3053)
(BODY MAIN WIRE
HARNESS, NEAR
BREAKOUT TO DSP)
(POWER SEATS HARNESS,
NEAR BREAKOUT TO C339)
(MKZ
W/
NAVIGATION)
(IF EQUIPPED)
(FUSION)
MKZ
FUSION
W/
MEMORY
W/O
MEMORY
W/
NAVIGATION
MKZ W/
NAVIGATION
W/O
NAVIGATION
FUSION
(W/ PREMIUM
RADIO)
(MKZ)
(W/ SYNC
W/O NAVIGATION)
(W/ SONY AUDIO)
S250
(W/ REAR VIEW CAMERA)
S491
S331
S451
S415
S210
S325
S502
S405
S309
FROM
SMART
JUNCTION BOX
(DIAGRAM 1 OF 4)
TO
SMART
JUNCTION BOX
(DIAGRAM 2 OF 4)
TO SMART
JUNCTION BOX (SJB)
(DIAGRAM 1 OF 4)
TO
FUSE 42
(DIAGRAM
2 OF 4)
FROM DC/AC
INVERTER MODULE
(DIAGRAM 2 OF 4)
TO
FUSE 17
(DIAGRAM
4 OF 4)
FROM
FUSE 20
(DIAGRAM
2 OF 4)
1
2
1
2
L
30A
15A
15A
15A
10A
20A
10A
15A
15A
15A
20A
H
20A
SMART JUNCTION BOX (SJB)
LOCK
ALL
RELAY
PULSE
TRAIN
(FET)
LUGGAGE COMPARTMENT
LID RELEASE RELAY
DRIVER UNLOCK
RELAY
UNLOCK ALL
RELAY
HI BEAM RELAY
HORN RELAY
FOG LAMP RELAY
PARK LAMP
RELAY
LEFT REAR
TURN LAMP
(FET)
RIGHT REAR
STOP/TURN
LAMP (FET)
LEFT FRONT
TURN LAMP
(FET)
RIGHT REAR
TURN LAMP
(FET)
RIGHT FRONT
TURN LAMP
(FET)
LEFT REAR
STOP/TURN
LAMP (FET)
DEMAND LAMP/
BATTERY SAVER RELAY
SMART JUNCTION BOX (SJB)
INTERIOR
LIGHTING
(FET)
KEYPAD
ILLUM
(FET)
BACKLIGHTING
(FET)
PUDDLE
LAMP
(FET)
LOGIC
BS1
(FET)
AMBIENT
LIGHTING
MODULE
AMBIENT
SELECT
SWITCH
TRACTION CONTROL/
AMBIENT LIGHTING
SWITCH
MASTER
WINDOW
CONTROL
SWITCH
PASSENGER
SIDE DOOR
LOCK
SWITCH
DRIVER SIDE
DOOR LOCK
SWITCH
PASSENGER
SIDE WINDOW
CONTROL
SWITCH
PASSENGER
SIDE WINDOW
CONTROL
SWITCH
MASTER WINDOW
CONTROL
SWITCH
ROOF
OPENING
PANEL SWITCH
ROOF
OPENING
PANEL MODULE
REAR VIEW
CAMERA
DISPLAY MIRROR
AUTO-DIMMING
INTERIOR
MIRROR
C2280D
16
C511
26
C510
11
C610
11
5
2
C3053
7
C3134
1
C3133
1
2
1
1
1
2
2
C535A
3
2
1
5
C2280A
7
C511
2
C510
2
C535B
3
C2280D
32
RED
GRN/
RED
GRN/
RED
GRN/
RED
GRN/
BLU
GRN/
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
BLU
GRN/
BLU
GRN/
FUSE
24
FUSE
21
FUSE
23
FUSE
17
FUSE
22
FUSE
25
FUSE
6
FUSE
5
FUSE
10
FUSE
9
ACCESSORY
DELAY
RELAY
CIRCUIT
BREAKER
47
FUSE
41
(LEFT SIDE OF DASH)
(LEFT SIDE OF DASH)
(CONSOLE JUMPER
HARNESS, NEAR
AMBIENT LIGHTING
MODULE)
(WINDOW REGULATOR
HARNESS, NEAR
BREAKOUT TO
PASSENGER SIDE
WINDOW ADJUST
SWITCH)
(BODY MAIN
HARNESS, NEAR
BREAKOUT TO
FRONT CIGAR
LIGHTER)
(INTERIOR LAMP
FEED HARNESS,
NEAR BREAKOUT
TO RIGHT VANITY
MIRROR LAMP)
(FUSION)
FUSION
MKZ
W/ ROOF
OPENING PANEL
FUSION
FUSION
MKZ
MKZ
W/ AMBIENT LIGHTING
MKZ
FUSION
(FUSION)
(FUSION)
(IF EQUIPPED)
S330
S369
S240
S605
S901
FROM
FUSE 12
(DIAGRAM
3 OF 4)
TO FRONT
CIGAR LIGHTER
(DIAGRAM
2 OF 4)