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Ford
·
F 250
·
2006 Ford F-250
·
Wiring
Wiring diagram
2006 Ford F-250 — power distribution
Sheets
5
Labels
1191
Power distribution
Sheet 1
of 5
Sheet 2
of 5
Sheet 3
of 5
Sheet 4
of 5
Sheet 5
of 5
G
K
L
M
15A
C
20A
10A
20A
40A
B
A
B
5A
15A
30A
20A
10A
30A
20A
20A
10A
15A
A
(12 GA-GRY)
(12 GA-GRY)
BATTERY II
BATTERY
CENTRAL JUNCTION
BOX (CJB)
ADJUSTABLE
PEDAL
SWITCH
INSTRUMENT
CLUSTER
TRAILER
ELECTRONIC
BRAKE
CONTROL
MODULE
RADIO
PASSENGER
SIDE FRONT
SEAT
ADJUST
SWITCH
STARTER
MOTOR
CENTRAL
JUNCTION
BOX (CJB)
DATA LINK
CONNECTOR
(DLC)
EXTERIOR
REAR
VIEW
MIRROR
SWITCH
VEHICLE
SECURITY
MODULE
(VSM)
MAIN LIGHT
SWITCH
FOUR-WHEEL
DRIVE CONTROL
MODULE
MULTI-
FUNCTION
SWITCH
CENTRAL
JUNCTION
BOX (CJB)
AUXILIARY
A/C RELAY
INDICATOR
FLASHER
RELAY
ELECTRONIC
AUTOMATIC
TEMPERATURE
CONTROL (EATC)
MODULE
BRAKE PEDAL
POSITION SWITCH
DRIVER SIDE
FRONT HEATED
SEAT RELAY
AUXILIARY RELAY BOX 1
C2142B
C220B
19
C197B
3
4
C270K
8
C218A
2
1
C270B
1
C270H
1
3
3
C270G
5
11
C228B
3
C270I
5
C270A
C270B
3
2
C270D
4
3
1
24
C270A
8
14
8
16
5
C270J
1
3
1
7
10
C270B
12
3
10
C205A
6
C202A
1
7
C270D
1
C270K
C270A
C2113B
4
C270I
2
12
C270H
11
5
1
C270D
C290A
2
C270E
1
1
C270D
2
3
RED
RED
RED
RED
RED
PNK/WHT
PNK/WHT
GRY
GRY
GRY
GRY
PNK
PNK/WHT
BLK
BLK
BLK
BLK
LT BLU/
WHT
WHT
BLU/
LT
LT BLU/BLK
RED/BLK
LT BLU/BLK
LT GRN/RED
LT GRN/
RED
LT GRN/RED
BLK/LT GRN
LT BLU/BLK
TAN/WHT
TAN/WHT
DK BLU/ORG
DK BLU/ORG
DK BLU/ORG
ORG/LT GRN
PNK/WHT
TAN/WHT
DK BLU/ORG
LT BLU/WHT
NCA
BLK/WHT
LT GRN/VIO
BRN/PNK
BLK/LT GRN
RED/LT BLU
RED
RED
RED
G201
G201
FUSIBLE
LINK A
FUSIBLE
LINK B
FUSE 1
FUSE
602
FUSE
14
FUSE 4
FUSE
114
FUSE
10
FUSE 2
FUSE 11
FUSE 20
INSTRU-
MENT
PANEL
POWER
POINT
FUSE
16
FUSE
15
FUSE 12
FUSE 19
FUSE 17
FUSE 7
FUSE 6
FUSE 13
FRONT
CIGAR
LIGHTER
FUSE 108
FUSE 34
FUSE 21
FUSE 18
FUSE 111
(IN ENGINE CONTROL
SENSOR HARN,
NEAR C1100A)
(BEHIND LOWER
LEFT SIDE OF DASH)
(IN ENGINE CONTROL
SENSOR HARN, NEAR
BREAKOUT TO C1100A)
(BEHIND
LEFT SIDE
OF DASH)
(BEHIND
LOWER
LEFT SIDE
OF DASH)
(IN MAIN
HARNESS,
NEAR
BREAKOUT
TO BRAKE
PEDAL
POSITION
SWITCH)
(IN MAIN
HARNESS,
NEAR
BREAKOUT
FOR
DATA LINK
CONNECTOR)
(IN MAIN HARNESS,
NEAR BREAKOUT
FOR RESTRAINTS
CONTROL MODULE)
(IN MAIN
HARNESS,
NEAR
BREAKOUT
TO MAIN
LIGHT SWITCH)
(BEHIND LEFT
SIDE OF DASH)
(BEHIND
LOWER
LEFT SIDE
OF DASH)
(IN MAIN HARNESS,
NEAR BREAKOUT
FOR AUXILIARY
RELAY BOX 1)
(IN MAIN HARN, NEAR
BREAKOUT TO INSTRUMENT CLUSTER)
(BEHIND GLOVE BOX)
(DIESEL)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(W/O
MEMORY)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(W/ POWER
EQUIPMENT
(W/ ELECTRONIC
SHIFT ON THE FLY)
(NOT
USED)
(NOT USED)
(NOT USED)
S1002
S1000
S290
(W/ ELECTRONIC
SHIFT ON THE FLY)
S230
S272
S242
S214
S290
S249
(W/ EATC)
S208
TO
FUSE 1
(DIAGRAM
5 OF 5)
TO
FUSIBLE
LINKS
(DIAGRAM
2 OF 5)
TO
FUSE 12
(DIAGRAM
1 OF 5)
TO
FUSIBLE
LINKS
(DIAGRAM
2 OF 5)
TO
FUSIBLE
LINKS
(DIAGRAM
2 OF 5)
TO
FUSE 108
(DIAGRAM
1 OF 5)
FROM
FUSE 10
(DIAGRAM
1 OF 5)
FROM
FUSE 16
(DIAGRAM
1 OF 5)
TO FUSE
35
(DIAGRAM
2 OF 5)
P
O
10A
10A
10A
10A
30A
30A
C
K
L
GRY)
(12 GA-
GRY)
(12 GA-
(12 GA-
GRY)
(12 GA-
GRY)
(20 GA-
GRY)
GRY)
(12 GA-
GRY)
(12 GA-
GRY)
(12 GA-
GRY)
(12 GA-
DK BLU)
(20 GA-
BRN)
(18 GA-
M
I
H
5A
15A
15A
20A
20A
30A
15A
D
E
30A
30A
30A
D
CENTRAL
JUNCTION
BOX (CJB)
UPFITTER
RELAY
BOX
UPFITTER
RELAY 1
UPFITTER
RELAY 3
UPFITTER
RELAY 2
UPFITTER
RELAY 4
TRAILER
ELECTRONIC
BRAKE
CONTROL
MODULE
DRIVER
SIDE
DOOR
LOCK
SWITCH
VEHICLE
SECURITY
MODULE
(VSM)
PASSENGER
SIDE
DOOR
LOCK
SWITCH
CENTRAL
JUNCTION
BOX (CJB)
FUEL
PUMP
RELAY
HORN
RELAY
PCM
POWER
RELAY
UPFITTER
RELAY
STARTER
RELAY
GENERATOR
DRIVER SIDE
FRONT SEAT
ADJUST
SWITCH
CENTRAL
JUNCTION
BOX (CJB)
RADIO
INSTRUMENT
CLUSTER
WINDSHIELD
WIPER MOTOR
FOUR-
WHEEL
DRIVE
CONTROL
MODULE
FUEL TANK
SELECTOR
SWITCH
STARTER
RELAY
CENTRAL JUNCTION
BOX (CJB)
SECONDARY
GENERATOR
GENERATOR
GLOW PLUG
CONTROL
MODULE (GPCM)
30
30
3
3
2
C270D
4
7
8
C1251C
C102C
2
4
4
C2142A
3
C1273B
C102C
3
C1273A
3
C102A
3
C1251A
3
C102A
4
85
C270F
6
6
9
C270J
C270C
8
C270B
2
C270H
8
C270A
10
C270A
15
6
C281A
C290A
22
C220A
8
30
30
30
4
3
C270E
5
C270I
6
C270K
1
C2113B
1
1
7
C270G
15
C270A
C270B
6
LT GRN
RED/
RED
ORG/
RED
LT BLU
RED/
BLK/PNK
BLK
RED/
BLK
RED/
BLK
RED/
BLK
RED/
BLK
RED/
GRY
GRY
RED
GRY
GRY
GRY
GRY
GRY
GRY
GRY
ORG
BLK/
GRY
GRY
RED
BLK/
ORG
GRY
GRY
GRY
GRY
RED
DK BLU
GRY
GRY
YEL/
WHT
ORG/
LT BLU
DK BLU
RED
WHT
YEL/
BRN
BRN
GRY
ORG/
LT BLU
DK GRN
DK BLU/LT GRN
RED/BLK
WHT/PNK
BLK/PNK
BLK/PNK
BLK/PNK
BLK/PNK
NCA
DK GRN
RED
LT GRN/ORG
BLK/LT GRN
FUSE
35
FUSE
105
FUSE
106
FUSE 101
FUSE
41
FUSE 102
FUSE
108
FUSE
3
FUSE
36
FUSE
109
FUSE
5
FUSIBLE
LINK C
FUSIBLE
LINK D
FUSE
115
FUSE
104
FUSE
113
FUSE
37
FUSE
40
FUSIBLE
LINK E
FUSE 112
FUSIBLE
LINK G
FUSIBLE
LINK C
FUSIBLE
LINK D
FUSIBLE
LINK F
FUSIBLE
LINK J
FUSIBLE
LINK I
FUSE
32
FUSE
31
FUSE
48
FUSE 33
FUSIBLE
LINK E
FUSIBLE
LINK H
(BEHIND
LOWER
LEFT SIDE
OF DASH)
(RIGHT SIDE
OF DASH)
(IN BODY
MAIN HARN,
NEAR BREAKOUT
FOR G300)
(IN ENGINE CONTROL SENSOR HARN,
NEAR BREAKOUT FOR C1273A)
(IN ENGINE CONTROL SENSOR
AND FUEL CHARGE HARN,
NEAR BREAKOUT TO C1273A)
(BEHIND
LOWER
LEFT SIDE
OF DASH)
(IN ALTERNATOR
RECTIFIER SYSTEM
HARN, NEAR
BATTERY POSITIVE CABLE)
(IN ENGINE CONTROL
SENSOR HARN,
NEAR BREAKOUT
FOR C1273A)
(IN ALTERNATOR HARN,
NEAR CONNECTOR)
(BEHIND
LOWER
LEFT SIDE
OF DASH)
(IN ALTERNATOR
HARN, NEAR
CONNECTOR)
(NEAR
BREAKOUT
FOR POSITIVE
BATTERY
TERMINAL)
(IN ENGINE
CONTROL
SENSOR AND FUEL
CHARGE HARN,
NEAR BREAKOUT
TO C1273A)
(IN MAIN HARNESS,
AT BREAKOUT FOR
INSTRUMENT CLUSTER)
(IN ENGINE
CONTROL
SENSOR AND
FUEL CHARGE
HARN,
NEAR BREAKOUT
TO C188)
(IN ENGINE
CONTROL
SENSOR
AND FUEL
CHARGE HARN,
NEAR BREAKOUT
TO C1273A)
(BEHIND LOWER LEFT
SIDE OF DASH)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(NOT
USED)
W/ REMOTE
KEYLESS
ENTRY
W/O REMOTE
KEYLESS
ENTRY
EXCEPT DIESEL
(NOT
USED)
DIESEL
DIESEL
(NOT
USED)
(NOT
USED)
(W/ AUXILIARY
FUEL TANK,
DIESEL ONLY)
(W/ DUAL GENERATORS)
S289
S125
S126
S149
S125
S165
S166
S147
S126
S254
S149
S143
FROM
FUSE 111
(DIAGRAM
1 OF 5)
TO
FUSE 104
(DIAGRAM
2 OF 5)
FROM BATTERY
(DIAGRAM
1 OF 5)
TO INSTRUMENT
CLUSTER
(DIAGRAM 4 OF 5)
TO FUSE
110
(DIAGRAM
3 OF 5)
FROM
FUSE 112
(DIAGRAM
2 OF 5)
FROM IGNITION
SWITCH
(DIAGRAM
3 OF 5)
FROM IGNITION
SWITCH
(DIAGRAM
3 OF 5)
FROM BATTERY
(DIAGRAM
1 OF 5)
FROM BATTERY
(DIAGRAM
1 OF 5)
N
10A
2A
20A
J
LOCK
ACC
I
H
20A
15A
20A
10A
10A
10A
30A
30A
START
RUN
LOCK
ACC
OFF
F
ACC
OFF
START
RUN
OFF
RUN
START
LOCK
ACC
OFF
LOCK
START
RUN
30A
E
CENTRAL
JUNCTION
BOX (CJB)
PARKING
LAMP
TRAILER
TOW RELAY
HTD
MIRROR
RELAY
BATTERY
CHARGE
TRAILER
TOW RELAY
REVERSING
LAMPS
RELAY
CENTRAL
JUNCTION
BOX (CJB)
FUEL HEATER
RELAY
BATTERY JUNCTION
BOX (BJB)
FUEL INJECTOR
DRIVER MODULE
(FICM)
FOG
LAMP
RELAY
PCM
POWER
RELAY
BRAKE
PRESSURE
SWITCH
ABS
CONTROL
MODULE
COIL ON
PLUG
(COP) 10
COIL ON
PLUG
(COP) 7
COIL ON
PLUG
(COP) 8
COIL ON
PLUG
(COP) 9
COIL ON
PLUG
(COP) 6
RESTRAINTS
CONTROL
MODULE
PASSENGER
AIR BAG
DEACTIVATION
(PAD) SWITCH
INSTRUMENT
CLUSTER
COMPASS
SENSOR
MODULE
FOUR
WHEEL
DRIVE
CONTROL
MODULE
CLUTCH
PEDAL
POSITION
SWITCH
ELECTRO-
CHROMATIC
INSIDE
MIRROR
UNIT
COIL ON
PLUG
(COP) 3
COIL ON
PLUG
(COP) 4
COIL ON
PLUG
(COP) 5
COIL ON
PLUG
(COP) 1
COIL ON
PLUG
(COP) 2
C135
32
1
2
1
3
4
86
C1388C
7
86
3
30
C220A
13
C281A
5
C270B
4
4
C270C
8
C270A
13
2
18
C270A
C270C
1
4
C270F
1
1
1
1
1
1
1
1
1
1
1
1
1
3
C270C
C270E
4
5
8
1
9
2
7
3
13
12
C270C
2
LT GRN
RED/
DK
GRN
YEL
GRY/
LT GRN
DK BLU/
RED/
LT GRN
RED/
LT GRN
RED/
BLK
RED/
BLK
RED/
LT GRN
RED/
BLK
RED/
BLK
RED/
RED/BLK
LT GRN
RED
TAN/
YEL
DK GRN/
LT GRN
RED/
RED/YEL
NCA
RED/YEL
RED/YEL
LT GRN
RED/
RED/
LT GRN
ORG/YEL
VIO/
ORG
VIO
RED/
LT
GRN
RED/
RED/
RED/
LT GRN
LT GRN/
DK BLU/
RED/YEL
RED/YEL
RED/YEL
ORG/YEL
ORG/YEL
ORG/YEL
GRN
LT
RED/LT GRN
LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
RED/LT GRN
ORG
YEL
YEL
YEL
FUSE 39
FUSE 8
FUSE 107
FUSE 38
FUSE 116
FUSE 103
FUSE 110
IGNITION
SWITCH
FUSE
12
FUSE
11
FUSE
43
FUSE 45
FUSE
44
FUSE 26
FUSE 25
IGNITION
TRANSFORMER
CAPACITOR 2
IGNITION
TRANSFORMER
CAPACITOR 1
(BEHIND
LOWER LEFT
SIDE OF DASH)
(IN MAIN HARNESS,
NEAR BREAKOUT TO
IGNITION SWITCH)
(IN MAIN HARNESS,
NEAR BREAKOUT TO
BRAKE PEDAL
POSITION SWITCH)
(IN MAIN HARN,
NEAR BREAKOUT
FOR C278)
(IN ENGINE CONTROL HARN,
NEAR BREAKOUT FOR G100)
(IN ENGINE CONTROL SENSOR HARN,
UNDER BATTERY JUNCTION BOX)
(BEHIND
LOWER LEFT
SIDE OF DASH)
(5.4L: NEAR BREAKOUT
FOR FUEL INJECTOR 6)
(6.8L: NEAR BREAKOUT
FOR FUEL INJECTOR 9)
(IN MAIN
HARNESS,
NEAR
BREAKOUT
FOR
RESTRAINTS
CONTROL
MODULE)
(IN MAIN HARNESS,
NEAR BREAKOUT FOR
INSTRUMENT CLUSTER)
(5.4L: NEAR BREAKOUT
FOR FUEL INJECTOR 3)
(6.8L: NEAR BREAKOUT
FOR FUEL INJECTOR 5)
DIESEL
GASOLINE
(NOT
USED)
(NOT
USED)
5.4L
6.8L
(6.8L)
6.8L
5.4L
(M/T)
S210
S258
S260
S182
S108
S130
S202
S271
S135
FROM
FUSE 115
(DIAGRAM
2 OF 5)
TO ACCESSORY
DELAY RELAY
(DIAGRAM
4 OF 5)
TO FUSE 48
(DIAGRAM
2 OF 5)
TO FUSE 27
(DIAGRAM
4 OF 5)
TO FUSE 31
(DIAGRAM
2 OF 5)
TO
FUSE 27
(DIAGRAM
4 OF 5)
N
P
O
15A
30A
87
30
86
85
15A
J
10A
F
10A
15A
CENTRAL
JUNCTION
BOX (CJB)
TRAILER
ELECTRONIC
BRAKE
CONTROL
MODULE
ELECTRONIC
SHIFT ON
THE FLY
(ECOF)
SOLENOID
ELECTRONIC
SHIFT ON
THE FLY
(ECOF)
SOLENOID
VACUUM
PUMP
MOTOR
HTD
MIRROR
RELAY
CENTRAL JUNCTION
BOX (CJB)
DRIVER
SIDE FRONT
HEATED
SEAT MODULE
FUNCTION
SELECTOR
SWITCH
ASSEMBLY
TOW/
HAUL
SWITCH
TEMPERATURE
BLEND DOOR
ACTUATOR
ELECTRONIC
AUTOMATIC
TEMPERATURE
CONTROL
(EATC)
MODULE
DAYTIME RUNNING
LAMPS (DRL) RELAY
ELECTRONIC
SHIFT ON
THE FLY
(ECOF)
SOLENOID
VACUUM
PUMP
MOTOR
INSTRUMENT
CLUSTER
BATTERY JUNCTION
BOX (BJB)
ENGINE
COMPARTMENT
LAMP
REAR
INTERIOR/
MAP LAMPS
ASSEMBLY
FRONT
INTERIOR/
MAP LAMPS
ASSEMBLY
MICRO-
PROCESSOR
CENTRAL
JUNCTION
BOX (CJB)
PARKING
AID
MODULE
(PAM)
BRAKE
SHIFT
INTERLOCK
BATTERY
CHARGE
TRAILER
TOW
RELAY
INDICATOR
FLASHER
RELAY
AUXILIARY
RELAY BOX 1
CENTRAL
JUNCTION
BOX (CJB)
BLOWER
MOTOR
RELAY
BATTERY
JUNCTION
BOX (BJB)
DRIVER
SIDE
DOOR
LOCK
SWITCH
POWER
SLIDING
REAR
WINDOW
SWITCH
RIGHT
VANITY
MIRROR
LAMP
LEFT
VANITY
MIRROR
LAMP
OVERHEAD
CONSOLE
PASSENGER
SIDE
DOOR
LOCK
SWITCH
PASSENGER
SIDE
WINDOW
ADJUST
SWITCH
ROOF
OPENING
PANEL
MODULE
MASTER
WINDOW
ADJUST
SWITCH
3
3
C270J
16
7
1
C270F
6
6
4
2
5
5
8
1
1
C220B
6
C270D
C270J
C270I
11
6
1
C270A
14
4
25
C220B
C220A
26
13
C220A
85
C228B
22
7
2
C2142B
3
4
2
2
86
12
C270A
C4014
10
C270J
C359
2
20
1
1
5
3
1
2
4
C270H
7
1
4
C270A
16
21
5
C270C
14
C270J
LT GRN/YEL
LT GRN/YEL
YEL
LT GRN/
LT BLU/
BLK
BLK
LT BLU/
BLK
LT BLU/
BLK
LT BLU/
PNK
PNK
YEL
LT GRN/
NCA
NCA
YEL
LT GRN/
NCA
YEL
LT GRN/
LT GRN/YEL
YEL
LT GRN/
YEL
GRN/
YEL
LT GRN/
ORG
LT GRN/
LT GRN
BLK/
YEL
LT BLU/BLK
LT BLU
PNK
LT BLU/BLK
LT BLU
LT
WHT/VIO
WHT/VIO
WHT/VIO
WHT/VIO
WHT/VIO
WHT/VIO
NCA
PNK
LT BLU/
PNK
LT BLU/
PNK
LT BLU/
NCA
PNK
LT BLU/
PNK
LT BLU/
LT BLU/
PNK
PNK
LT BLU/
PNK
LT BLU/
LT BLU/
PNK
LT BLU/PNK
LT BLU/PNK
WHT/VIO
LT BLU/PNK
PNK
LT BLU/PNK
WHT/VIO
NCA
LT BLU/
LT BLU/PNK
LT BLU/PNK
WHT/LT BLU
LT BLU/PNK
GRY/
LT BLU/PNK
FUSE
28
FUSE
24
FUSE
27
FUSE
29
BATTERY
SAVER
RELAY
ACCESSORY
DELAY RELAY
FUSE
601
FUSE
42
(BEHIND
LOWER
LEFT SIDE
OF DASH)
(IN ENGINE
CONTROL HARN,
NEAR BREAKOUT
FOR G100)
(IN MAIN HARN,
AT BREAKOUT TO C270J)
NEAR BREAKOUT
TO SUNLOAD SENSOR)
(IN MAIN HARN,
(IN ENGINE CONTROL HARN,
NEAR BREAKOUT FOR G100)
(IN MAIN HARN, NEAR
BREAKOUT TO SUNLOAD SENSOR)
(BODY MAIN HARN,
AT BREAKOUT FOR
FRONT INTERIOR/
MAP LIGHT ASSEMBLY)
(BEHIND
LOWER
LEFT SIDE
OF DASH)
(MAIN HARN,
NEAR BREAK-
OUT FOR
INSTRUMENT
CLUSTER)
(BEHIND
GLOVE BOX)
(BEHIND LOWER
LEFT SIDE
OF DASH)
(VANITY
MIRROR
LAMP
HARN,
NEAR
BREAKOUT
TO C911)
(BODY MAIN HARN,
NEAR BREAKOUT
FOR G300)
(BODY MAIN HARN,
NEAR BREAKOUT
FOR G300)
(LEFT REAR OF
ENGINE COMPT)
GAS W/ M/T &
ELECTRONIC
SHIFT ON THE
FLY W/O DRL
GAS W/ A/T &
ELECTRONIC
SHIFT ON THE
FLY W/O DRL
DIESEL W/O
ELECTRONIC
SHIFT ON THE
FLY OR DRL
ALL
OTHERS
(NOT
USED)
(W/ A/T)
(DIESEL)
(W/ ROOF
OPENING
PANEL)
(W/O CREW CAB)
S124
S209
S235
S124
S206
S906
S229
(W/ VANITY
LAMPS)
S297
S937
S219
S141
FROM IGNITION
SWITCH
(DIAGRAM
3 OF 5)
FROM
FUSE 25
(DIAGRAM
3 OF 5)
FROM
FUSE 41
(DIAGRAM
3 OF 5)
FROM
FUSE 35
(DIAGRAM
2 OF 5)
FROM CENTRAL
JUNCTION BOX
(DIAGRAM 3 OF 5)
10A
50A
40A
30A
20A
20A
15A
10A
60A
60A
30A
G
30A
BATTERY
JUNCTION
BOX (BJB)
DAYTIME
RUNNING
LAMPS
RESISTOR
WINDSHIELD
WIPER
MOTOR
POWERTRAIN
CONTROL
MODULE (PCM)
AUXILIARY
RELAY
BOX 3
EVAP
CANISTER
VENT
CONTROL
SOLENOID
POWERTRAIN
CONTROL
MODULE (PCM)
TRANSFER CASE
LOW TO HIGH
RELAY
TRANSFER CASE
HIGH TO LOW
RELAY
ABS CONTROL
MODULE
BATTERY
JUNCTION
BOX (BJB)
FUEL
HEATER
RELAY
A/C
CLUTCH
RELAY
RIGHT TURN
TRAILER
TOW RELAY
FUEL INJECTOR
CONTROL MODULE
(FICM) RELAY
BLOWER
MOTOR
RELAY
LEFT TURN
TRAILER
TOW RELAY
2
5
30
30
3
3
3
2
1
C175B
45
C1381A
40
C135
31
2
87
86
86
87
5
DK GRN/
LT GRN
YEL
TAN/
DK GRN
LT GRN
BLK/
YEL
WHT/
VIO
WHT/
ORG
DK GRN/
DK GRN/
ORG
ORG
DK GRN/
DK GRN
BLK
YEL/
DK GRN
DK GRN
DK GRN
DK GRN
ORG/
YEL
LT GRN
YEL/
LT GRN
DK GRN/
LT GRN
DK GRN/
LT GRN
DK GRN/
LT GRN
DK GRN/
NCA
RED
RED
FUSE
13
FUSE
14
FUSE
1
FUSE
10
FUSE
19
FUSE
3
FUSE
6
FUSE
16
FUSE
10
FUSE
4
FUSE
18
FUSE
5
FUSE
18
FUSE
2
FUSE
17
FUSE
9
FUSE
7
FUSE
23
FUSE
22
(LEFT REAR OF
ENGINE COMPT)
(IN BACK UP LAMP
SWITCH HARN, NEAR
BREAKOUT TO
AUXILIARY RELAY
BOX 3)
(IN ENGINE CONTROL
SENSOR HARN,
IN BREAKOUT TO C140)
(LEFT SIDE OF
ENGINE COMPT)
(IN ENGINE CONTROL SENSOR
HARN, AT BREAKOUT
FOR BATTERY JUNCTION BOX)
(LEFT REAR OF
ENGINE COMPT)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(NOT
USED)
DIESEL
GASOLINE
W/ ELECTRONIC
SHIFT ON THE FLY
SHUNT
(DIESEL)
(DIESEL)
S164
S163
S103
FROM FUSIBLE
LINK B
(DIAGRAM
1 OF 5)