MotoSpec
Source
Specs & Capacities
Torque Specs
DTC / Trouble Codes
Recalls & TSBs
Browse
Ford
·
F 450
·
2010 Ford F-450
·
Wiring
Wiring diagram
2010 Ford F-450 — power distribution
Sheets
7
Labels
1389
Power distribution
Sheet 1
of 7
Sheet 2
of 7
Sheet 3
of 7
Sheet 4
of 7
Sheet 5
of 7
Sheet 6
of 7
Sheet 7
of 7
BRN)
(OR 12 GA-
GRY)
(OR 12 GA-
GRY)
A
(12 GA-GRY)
(12 GA-GRY)
LT BLU)
LT BLU)
(8 GA-
(8 GA-
GRY)
GRY)
(12 GA-
(12 GA-
150A
GRY)
GRY)
(12 GA-
(12 GA-
(18 GA-
GRY OR
BRN)
(18 GA-
B
BATTERY II
BATTERY
STARTER
MOTOR
AUXILIARY
HEATER
CONTROL
MODULE
GENERATOR
SECONDARY
GENERATOR
C1104C
C1104A
C1251C
C1251A
C102C
C102A
1
1
C197A
1
3
3
1
C2463A
BLK/VIO
BLK/VIO
BLK/VIO
BLK/VIO
GRY
(OR
BLU
LT
GRY
(OR
BLU
LT
GRY
(OR
BLU
LT
GRY
(OR
BLU
LT
(OR
GRY
BRN)
GRY
GRY
RED
RED
BRN)
(OR
BRN)
(OR
RED
GRY
RED
RED
RED
NCA
GRY
GRY
RED
RED
RED
RED
RED
RED
RED
GRY
GRY
GRY
RED
RED
GRY
GRY
NCA
RED
VIO/
RED
GRY
VIO/
RED
RED
GRY
GRY
RED
RED
RED
RED
RED
RED
RED
FUSIBLE
LINK E
FUSIBLE
LINK F
FUSIBLE
LINK G
FUSIBLE
LINK H
FUSIBLE
LINK M
FUSIBLE
LINK K
CABLE
PRO
FUSIBLE
LINK D
FUSIBLE
LINK C
FUSIBLE
LINK L
FUSIBLE
LINK J
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(LEFT FRONT
OF ENGINE
COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(RIGHT FRONT
INNER FENDER)
(DIESEL: RIGHT FRONT INNER FENDER
5.4L: RIGHT FRONT OF ENGINE, ON BOTTOM
6.8L: RIGHT FRONT OF ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(DIESEL: RIGHT FRONT OF ENGINE
5.4L: LEFT REAR OF ENGINE, ON BOTTOM
6.8L: RIGHT REAR OF ENGINE, ON BOTTOM)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN
BREAKOUT TO
LEFT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN BREAKOUT
TO RIGHT FRONT OF
ENGINE COMPT)
(DIESEL:
ENGINE CONTROL
SENSOR HARNESS,
NEAR RIGHT FRONT
SIDE OF ENGINE)
(GAS:
ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN
BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN BREAKOUT
TO RIGHT FRONT OF
ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN
BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN
BREAKOUT TO
LEFT FRONT OF
ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(DIESEL:
ENGINE CONTROL
SENSOR HARNESS,
NEAR RIGHT FRONT
OF ENGINE)
(GAS:
ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN
BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN
BREAKOUT TO
LEFT FRONT OF
ENGINE COMPT)
(ALTERNATOR
RECTIFIER SYSTEM
HARNESS, IN BREAKOUT
TO RIGHT FRONT OF
ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT FRONT OF
ENGINE COMPT)
DIESEL
(DIESEL)
GAS
DIESEL W/ DUAL
GENERATORS
DIESEL
(DIESEL)
(GAS)
S161
S160
(DIESEL)
S1014
S138
(GAS)
S139
S143
S153
(GAS)
S137
S1015
(DIESEL)
S144
S141
S1016
(DIESEL)
S152
S139
(GAS)
S145
S140
S1017
(DIESEL)
G109
G100
G102
G101
TO FUSE 40
(BATTERY JUNCTION BOX (BJB))
(DIAGRAM 2 OF 7)
TO FUSE 26
(SMART JUNCTION BOX (SJB))
(DIAGRAM 4 OF 7)
A
C
10A
30
86
30
30A
10A
30A
30
40A
30
86
50A
30A
30
D
30A
15A
25A
30A
30
10A
40A
30A
C
20A
20A
30
40A
BATTERY JUNCTION BOX (BJB)
PARKING
LAMP
TRAILER
TOW
RELAY
BLOWER
MOTOR
RELAY
PCM POWER
RELAY
STARTER
RELAY
PCM POWER
RELAY
A/C
CLUTCH
RELAY
POWERTRAIN
CONTROL
MODULE
(PCM)
POWERTRAIN
CONTROL
MODULE
(PCM)
EVAPORATIVE
EMISSION
(EVAP)
CANISTER
VENT
VALVE
BATTERY JUNCTION BOX (BJB)
STOP
LAMP
RELAY
BATTERY
CHARGE
TRAILER TOW
RELAY
LEFT
TURN
TRAILER TOW
RELAY
RIGHT
TURN
TRAILER TOW
RELAY
REVERSING
LAMPS
RELAY
HEATED
MIRROR
RELAY
DRIVER
SIDE
SEAT
CONTROL
SWITCH
DRIVER
SEAT
MODULE
(DSM)
PASSENGER
SIDE
SEAT
CONTROL
SWITCH
TRANSMISSION
CONTROL
MODULE
(TCM)
ANTI-LOCK BRAKE
SYSTEM (ABS)
MODULE
1
3
C1232B
C175B
45
1
46
3
3
3
4
4
60
2
3
31
RED
GRY/
RED
GRN/
RED
YEL/
RED
GRN/
RED
YEL/
YEL/
RED
RED
RED
GRN/
GRN/
RED
WHT/
RED
WHT/
WHT/
RED
RED
GRN/
RED
GRN/
RED
RED
RED
GRY/
GRY/
RED
GRN/
GRN/
RED
RED
RED
GRY/
RED
GRY/
GRY/
RED
RED
GRY/
RED
RED
RED
RED
BRN/
BRN/
RED
FUSE
50
FUSE
42
FUSE
40
FUSE
24
FUSE
30
FUSE
36
FUSE
39
FUSE
37
FUSE
45
FUSE
34
FUSE
9
FUSE
29
FUSE
12
FUSE
33
FUSE
28
FUSE
6
FUSE
44
(LEFT REAR OF ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BATTERY
JUNCTION BOX)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
LEFT REAR OF
ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
LEFT FRONT CORNER
OF VEHICLE)
(LEFT REAR OF ENGINE COMPT)
(DIESEL)
(GAS)
DIESEL
GAS
W/
MEMORY
SEATS
W/O
MEMORY
SEATS
S117
S154
S158
FROM
SPLICE S160
(DIAGRAM 1 OF 7)
TO FUSE 28
(DIAGRAM
2 OF 7)
TO FUSE 49
(DIAGRAM
3 OF 7)
FROM
FUSE 24
(DIAGRAM
2 OF 7)
3A
E
50A
50A
20A
20A
20A
20A
30A
30A
30A
D
30A
87
87
86
87
85
30
40A
20A
5A
G
5A
10A
2A
F
87
85
85
87
30A
15A
5A
30A
E
BATTERY JUNCTION BOX (BJB)
FRONT
WIPER
RELAY
ENDS
IN HARNESS
INLINE
FUSE
UPFITTER
RELAY 1
UPFITTER
RELAY 2
UPFITTER RELAY BOX
GLOW PLUG
CONTROL MODULE
(GPCM)
TRAILER BRAKE
CONTROL
(TBC)
MODULE
TELEMATICS
MODULE
BATTERY JUNCTION BOX (BJB)
HI TO
LOW RELAY
LOW TO
HI RELAY
FUEL PUMP
RELAY
VIDEO
CAMERA
POWER
MIRROR
FOLD
RELAY
POWERTRAIN
CONTROL
MODULE
(PCM)
BRAKE
PEDAL
POSITION
SWITCH
POWERTRAIN
CONTROL
MODULE
(PCM)
ANTI-LOCK
BRAKE
SYSTEM
(ABS)
MODULE
3
1
1
3
1
3
3
1
3
12
1
3
3
C1273B
C1273A
8
3
1
12
C1232B
A3
32
31
C175B
1
RED
BLU/
YEL/
RED
BLK/
RED
BLU/
VIO
GRY
BLK/
GRY
BLK/
GRY
BLK/
RED
BLU/
RED
BLU/
VIO
BLK/
VIO
BLK/
RED
GRY/RED
GRY/RED
GRY/RED
RED
GRY/
GRY/
RED
RED
GRY/
RED
WHT/
RED
RED
BLU/
RED
WHT/
RED
WHT/
RED
BLU/
RED
BLU/
RED
WHT/
RED
BLU/
RED
VIO/
RED
GRY/
RED
WHT/
RED
VIO/
RED
RED
WHT/
WHT
ORG
YEL
BRN
BRN
WHT/
BLK/
GRY/
GRY/
BRN
ORG
ORG
GRN
GRN
BLU/
BLU/
BLU/
WHT/
BLU/
YEL
BLK/
YEL
BLK/
GRY/
GRY/
BRN
ORG
BLU/
BRN
RED
RED
RED
RED
RED
VIO/
BLU/
BLU/
YEL/
VIO/
RED
RED
ORG
GRY/
BLU/
YEL/
ORG
BLU/
GRY/
BLU/
RED
WHT
ORG
BLU/
RED
FUSE
8
FUSE
27
FUSE
41
FUSE
5
FUSE
47
FUSE
10
FUSE
43
FUSE
7
FUSE
49
FUSE
11
FRONT
CONSOLE
POWER
POINT
REAR
CONSOLE
POWER
POINT
CIGAR
LIGHTER
INSTRUMENT
PANEL
POWER
POINT
FUSE
FUSE
35
FUSE
31
FUSE
26
FUSE
13
FUSE
46
FUSE
48
FUSE
32
FUEL PUMP
MOTOR DIODE
RUN/START
RELAY
FUSE
71
FUSE
73
FUSE
77
(LEFT REAR OF ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT REAR OF
ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT REAR OF
ENGINE COMPT)
(T-BOX JUMPER
WIRING HARNESS,
NEAR T/O
TO C2108)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT REAR OF
ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT REAR OF
ENGINE COMPT)
(CREW CAB: BODY
MAIN HARNESS, NEAR
BREAKOUT ACROSS
FLOOR)
(SUPER CAB:
BODY MAIN
HARNESS, NEAR
BREAKOUT TO LEFT
REAR OF CAB)
(MAIN HARNESS, NEAR
BREAKOUT BEHIND LEFT
SIDE OF DASH, LEFT OF
RADIO OPENING)
(RIGHT SIDE OF DASH)
(CENTER
OF DASH)
(RIGHT
"A" PILLAR)
(LEFT REAR OF ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BATTERY
JUNCTION BOX)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
RIGHT REAR OF
ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BATTERY
JUNCTION BOX)
(RIGHT REAR
OF ENGINE COMPT)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BREAKOUT TO
LEFT FRONT CORNER
OF VEHICLE)
(BLUNT CUT)
(DIESEL)
(GAS)
S124
S272
(W/ FORD
WORK
SOLUTIONS)
S103
S1003
S1000
S323
S225
S118
S162
S123
S119
G203
G302
G103
TO FUSE 13
(DIAGRAM
3 OF 7)
FROM
FUSE 45
(DIAGRAM
2 OF 7)
FROM FUSE 47
(DIAGRAM 3 OF 7)
TO
SPLICE S233
(DIAGRAM 4 OF 7)
TO FUSE 33
(SMART JUNCTION BOX (SJB))
(DIAGRAM 4 OF 7)
H
10A
10A
I
20A
B
ACC
RUN
START
OFF
O
M
L
5A
5A
10A
10A
5A
10A
F
85
7.5A
10A
5A
H
RUN
ACC
RUN
RUN
ACC
J
ACC
START
OFF
START
OFF
START
OFF
N
G
K
SMART JUNCTION BOX (SJB)
BATTERY
JUNCTION BOX
(BJB)
TRAILER
BRAKE
CONTROL
(TBC)
MODULE
TOWL
HAUL
SWITCH
TELE-
MATICS
MODULE
PARKING
AID
MODULE
(PAM)
4X4
CONTROL
MODULE
TRACTION
CONTROL
SWITCH
RESTRAINTS
CONTROL
MODULE
(RCM)
VACUUM
PUMP
PASSENGER
AIR BAG
DEACTIVATION
(PAD) SWITCH
ELECTRONIC
SHIFT
ON THE FLY
(ESOF)
SOLENOID
BATTERY
CHARGE
TRAILER TOW
RELAY
SMART JUNCTION BOX (SJB)
LOGIC
HVAC
DATC
INSTRUMENT
CLUSTER
(IC)
INSTRUMENT
CLUSTER
(IC)
REMOTE
START
ACCESS
AUXILIARY
HEATER
CONTROL
MODULE
(AHCM)
HVAC
EMTC
PASSIVE
ANTI-THEFT
TRANSCEIVER
REMOTE
START
ACCESS
5
2
6
1
10
9
C2280B
2
4
1
1
5
C281B
1
5
C2280H
1
C2280A
5
C2280B
35
14
C2280A
45
13
3
8
7
5
C2280D
6
C2280B
1
C2280E
C310A
24
1
12
13
C2280B
11
C228A
12
1
C2463C
26
12
1
C2357A
9
1
5
10
BRN/YEL (OR YEL/ORG)
WHT/ORG
GRY
BLU/
BLU/
RED
WHT/
BRN
BRN
WHT/
BLU/RED
RED
BLU/
VIO)
(OR WHT/
GRY
YEL/
YEL/GRY
YEL/
GRY
YEL/
YEL/
GRY
GRY
YEL/
YEL/
GRY
GRY
YEL/
YEL/
GRY
GRY
RED
RED
YEL/
GRY
BLU/
RED
BLU/
WHT/
ORG
RED
BLU/
RED
RED
RED
BLU/
BLU/RED
YEL/
GRY
RED
BLU/
BLU/
ORG)
(OR YEL/
YEL
BRN/
ORG
YEL/
YEL
BRN/
VIO
GRN/
BRN
WHT/
BRN
GRY/
GRN/
VIO
VIO
BRN
GRN/
BRN
WHT/
WHT/
WHT
BRN
BLU/
VIO
WHT/
WHT
VIO
WHT/
WHT
BRN
WHT
BRN
BLU/
(OR WHT/VIO)
BLU/
ORG
WHT/
GRN
WHT
BLU/
VIO/
ORG
WHT/
BLU/RED
BLU/
FUSE
32
FUSE
31
FUSE
29
FUSE
35
FUSE
30
FUSE
33
FUSE
34
FUSE
36
FUSE
37
FUSE
46
FUSE
26
FUSE
27
IGNITION
SWITCH
KEY IN
SWITCH
(RIGHT KICK PANEL)
(MAIN HARNESS,
NEAR BREAKOUT TO
LEFT SPOKE OF
STEERING WHEEL)
(MAIN HARNESS,
NEAR BREAKOUT
TO C215)
(REGULAR CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT TO
CENTER OF CAB FLOOR,
NEAR REAR OF CAB
SUPER CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT UNDER
PASSENGER SEAT)
(MAIN HARNESS,
NEAR BREAKOUT
TO C212)
(ENGINE CONTROL
SENSOR HARNESS,
IN BREAKOUT TO
LEFT REAR OF
ENGINE COMPT)
(LEFT REAR
OF ENGINE
COMPT)
(RIGHT KICK PANEL)
(MAIN HARNESS,
NEAR BREAKOUT ON
FRONT OF
STEERING COLUMN,
NEAR BOTTOM)
(MAIN HARNESS,
NEAR BREAKOUT
BEHIND LEFT
SIDE OF DASH,
LEFT OF RADIO
OPENING)
(MAIN
HARNESS,
NEAR
BREAKOUT TO
RIGHT SIDE OF
HVAC HOUSING)
(MAIN
HARNESS,
NEAR
BREAKOUT
TO SATELLITE
DIGITAL AUDIO
RECEIVER
SYSTEM
MODULE)
(MAIN HARNESS,
NEAR BREAKOUT TO
SATELLITE DIGITAL AUDIO
RECEIVER SYSTEM MODULE)
(NOT
USED)
(NOT USED)
(W/CREW CHIEF)
(DIESEL)
(W/CREW
CHIEF)
(W/O CREW
CHIEF)
(NOT USED)
W/O
CDIM
W/
CDIM
W/
CDIM
W/O
CDIM
S227
S216
S314
S105
S271
S223
S206
S240
S283
S233
TO FUSE 36
(DIAGRAM 4 OF 7)
FROM
SPLICE S119
(DIAGRAM 3 OF 7)
FROM
FUSE 35
(DIAGRAM
4 OF 7)
TO FUSE 38
(DIAGRAM
5 OF 7)
FROM
SPLICE S152
(DIAGRAM 1 OF 7)
TO CIRCUIT DEACTIVATION
IGNITION MODULE (CDIM)
(DIAGRAM 5 OF 7)
TO
SPLICE S126
(DIAGRAM 5 OF 7)
TO FUSE 44
(SMART JUNCTION
BOX (SJB))
(DIAGRAM
5 OF 7)
TO CIRCUIT DEACTIVATION
IGNITION MODULE (CDIM)
(DIAGRAM 5 OF 7)
TO FUSE 43
(SMART JUNCTION BOX (SJB))
(DIAGRAM 5 OF 7)
FROM
RUN/START RELAY
(DIAGRAM 3 OF 7)
3
L
5A
10A
86
5A
K
85
J
P
20A
20A
10A
10A
85
N
O
M
I
OUT
GND
MS CAN-
RUN/ST
OUT
BATT
RUN PWR
MS CAN+
RUN IN
SMART JUNCTION BOX (SJB)
LOGIC
LOGIC
AUDIO
CONTROL
MODULE
(ACM)
WINDSHIELD
WIPER
MOTOR
BATTERY
JUNCTION
BOX (BJB)
REMOTE
START
ACCESS
BATTERY
JUNCTION
BOX (BJB)
REMOTE
START
ACCESS
FUEL
TANK
SELECTOR
SWITCH
POWERTRAIN
CONTROL MODULE
(PCM)
4X4
CONTROL
MODULE
FRONT
WIPER
RELAY
BLOWER
MOTOR
RELAY
STARTER
RELAY
SMART JUNCTION BOX (SJB)
BATTERY
JUNCTION
BOX (BJB)
PASSENGER SIDE
FRONT
HEATED SEAT
RELAY
DRIVER SIDE
FRONT
HEATED SEAT
RELAY
UPFITTER
SWITCH
HEATED
MIRROR
RELAY
SUBWOOFER
AMPLIFIER
AUDIO
CONTROL
MODULE
(ACM)
AUDIO
AMPLIFIER
7
85
2
3
C2291B
1
10
C2280E
3
C2280B
8
5
6
C281B
3
C2280B
2
15
C240A
8
C2280E
39
C1232B
26
44
43
C175T
C2280A
1
4
C2280D
C2280A
1
C2280B
C2280E
9
4
C2280A
8
1
6
5
C240A
14
13
11
12
10
9
7
8
6
5
4
3
2
1
BLU/
WHT
VIO/
GRN
VIO/
GRN
RED
WHT/
YEL
YEL
BRN/
YEL)
(OR BRN/
YEL
BRN/
YEL
GRY
YEL
YEL
GRY
VIO/
GRY/
GRN
VIO
WHT/
VIO
VIO
WHT
VIO
WHT/
BLU/
WHT/
BLU/
WHT/
VIO
WHT
WHT
BLU/
GRY
RED
RED
WHT/
BRN/
GRN
YEL
YEL
BLK
VIO
GRN
BRN/
BRN/
GRN
GRN
GRN
GRN
BLK
BLK
WHT/
RED
BRN/
RED
BRN/
RED
VIO
WHT/
ORG
VIO/
RED
YEL
BRN/
ORG
GRY/
BLU/
BLK
YEL/
ORG
FUSE
28
FUSE
43
FUSE
45
OTIS
DIODE
FUSE
39
FUSE
38
FUSE
44
FUSE
42
CIRCUIT DEACTIVATION IGNITION MODULE (CDIM)
(RIGHT KICK PANEL)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BATTERY
JUNCTION BOX)
(ENGINE CONTROL
SENSOR HARNESS,
NEAR BATTERY
JUNCTION BOX)
(MAIN HARNESS,
NEAR BREAKOUT TO
RIGHT "A" PILLAR
OR BEHIND RIGHT
SIDE OF DASH)
(MAIN HARNESS,
NEAR BREAKOUT
TO G202)
(MAIN HARNESS,
NEAR BREAKOUT
BEHIND LEFT
SIDE OF DASH)
(ENGINE
CONTROL
HARNESS,
NEAR BATTERY
JUNCTION BOX)
(LEFT
REAR OF
ENGINE
COMPT)
(AT LEFT REAR
OF ENGINE COMPT)
(RIGHT KICK PANEL)
(EXCEPT REGULAR CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT TO CENTER CONSOLE)
(REGULAR CAB: BODY MAIN HARNESS,
NEAR BREAKOUT TO RIGHT REAR OF CAB)
(MAIN HARNESS,
NEAR BREAKOUT
BEHIND RIGHT
SIDE OF DASH)
(REGULAR CAB:
BODY
MAIN HARNESS,
NEAR BREAKOUT TO
RIGHT REAR OF CAB)
(SUPER CAB:
BODY
MAIN HARNESS,
NEAR BREAKOUT
UNDER DRIVER SEAT)
(MAIN HARNESS,
NEAR BREAKOUT TO
RIGHT SIDE OF RADIO)
(LEFT
REAR OF
ENGINE
COMPT)
(MAIN HARNESS,
NEAR BREAKOUT
BEHIND LEFT
SIDE OF DASH,
LEFT OF RADIO
OPENING)
(EXCEPT
SUPER CAB:
LEFT "A" PILLAR)
(SUPER CAB:
LEFT SIDE OF DASH)
(LEFT SIDE OF DASH)
(NOT
USED)
(DIESEL)
(GAS)
(GAS &
LATE PRODUCTION
DIESEL)
(BLUNT
CUT)
W/
CDIM
W/O
CDIM
S157
S2439
S104
S126
S285
S284
S310
S201
S321
S265
S224
G300
FROM
IGNITION
SWITCH
(DIAGRAM
4 OF 7)
FROM
IGNITION
SWITCH
(DIAGRAM
4 OF 7)
TO FUSE 2
(DIAGRAM
6 OF 7)
FROM
FUSE 27
(DIAGRAM
4 OF 7)
FROM
IGNITION
SWITCH
(DIAGRAM
4 OF 7)
FROM
IGNITION
SWITCH
(DIAGRAM
4 OF 7)
FROM
SPLICE
S240
(DIAGRAM
4 OF 7)
FROM
IGNITION
SWITCH
(DIAGRAM
4 OF 7)
COMPUTER
DATA LINES
SYSTEM
COMPUTER
DATA LINES
SYSTEM
15A
Q
20A
20A
10A
15A
P
R
15A
10A
S
15A
10A
10A
15A
Q
15A
R
20A
15A
SMART JUNCTION BOX (SJB)
LF
TURN LAMP
(FET)
BS1
(FET)
KEYPAD ILLUM
(FET)
RF
TURN LAMP
(FET)
RR STOP/
TURN LAMP
(FET)
LR STOP/
TURN LAMP
(FET)
LOGIC
SATELLITE
DIGITAL
AUDIO
RECEIVER
SYSTEM
(SDARS)
MODULE
4X4
CONTROL MODULE
TELESCOPING
EXTERIOR
REAR VIEW
MIRROR
SWITCH
GLOBAL
POSITIONING
SYSTEM(GPSM)
ACCESSORY
PROTOCOL
INTERFACE
MODULE
(APIM)
SMART JUNCTION BOX (SJB)
BATTERY
SAVER
RELAY
BACKLIGHTING
LED
(FET)
RIGHT
LOW BEAM
(FET)
HIGH BEAM
RELAY
PUDDLE
LAMP
(FET)
INTERIOR
LIGHTING
(FET)
LEFT
LOW BEAM
(FET)
REAR
ENTERTAINMENT
MODULE (RETM)
SMART JUNCTION BOX (SJB)
ALL LOCK/
UNLOCK RELAY
DRIVER
UNLOCK
RELAY
RH
CORNER
(FET)
LIFT GATE
(FET)
FOG LAMP
RELAY
PARK LAMP
RELAY
LH
CORNER
(FET)
LIFT GLASS
RELEASE
RELAY
1
17
C2280D
19
1
4
C2280A
8
9
C281B
1
2
C2280D
9
VIO/
RED
BLU/RED
VIO/
RED
RED
RED
VIO/
RED
VIO/
RED
RED
VIO/
VIO/
RED
FUSE
2
FUSE
6
FUSE
5
FUSE
40
FUSE
8
FUSE
3
FUSE
25
FUSE
10
FUSE
23
FUSE
9
FUSE
7
FUSE
17
FUSE
22
FUSE
21
(RIGHT KICK PANEL)
(MAIN HARNESS,
IN BREAKOUT BEHIND
RIGHT "A" PILLAR
KICK PANEL OR
BEHIND RIGHT
SIDE OF DASH)
(RIGHT KICK PANEL)
(RIGHT KICK PANEL)
(NOT
USED)
S204
FROM
FUSE 39
(DIAGRAM
5 OF 7)
TO FUSE 3
(DIAGRAM
6 OF 7)
TO FUSE 17
(DIAGRAM
6 OF 7)
FROM
FUSE 6
(DIAGRAM
6 OF 7)
FROM
FUSE 25
(DIAGRAM
6 OF 7)
TO FUSE 11
(DIAGRAM 7 OF 7)
T
15A
25A
20A
15A
7.5A
10A
10A
S
7.5A
10A
T
86
85
87
30
15A
30A
20A
SMART JUNCTION BOX (SJB)
DATA LINK
CONNECTOR
(DLC)
DRIVER SIDE
SEAT
CONTROL
SWITCH
DRIVER
SEAT
MODULE
(DSM)
ADJUSTABLE
PEDAL
SWITCH
EXTERIOR
REAR VIEW
MIRROR
SWITCH
HVAC
DATC
HVAC
EMTC
DRIVER SIDE
FRONT
HEATED SEAT
RELAY
PASSENGER SIDE
FRONT
HEATED SEAT
RELAY
UPFITTER
RELAY 4
UPFITTER
RELAY 3
UPFITTER RELAY BOX
SMART JUNCTION BOX (SJB)
LOGIC
HORN
RELAY
ROOF
OPENING
PANEL
MODULE
MASTER
WINDOW
CONTROL
SWITCH
AUDIO
CONTROL
MODULE
(ACM)
DRIVER
SIDE
DOOR LOCK
SWITCH
PASSENGER
SIDE
WINDOW
CONTROL
SWITCH
PASSENGER
SIDE
DOOR LOCK
SWITCH
POWER
SLIDING
REAR
WINDOW
SWITCH
ELECTROCHROMATIC
INSIDE
MIRROR UNIT
87
5
C504A
10
C2280A
2
C2280D
2
C2280A
11
4
13
C2280A
C2280B
C2280D
18
16
13
13
C2357A
5
5
C228A
4
C341B
1
1
C2280A
7
C2280D
16
32
2
C240A
2
1
2
3
2
7
3
4
C921A
GRN/
RED
GRN/
RED
RED
YEL/
RED
WHT/
RED
BRN/
RED
VIO/
RED
GRN/
GRN/
RED
YEL/
RED
YEL/
RED
WHT/
RED
WHT/
RED
RED
BRN/
VIO/
RED
RED
GRN/
GRN/
RED
GRN/
RED
BLU
BLU
BLU
BLU
GRN/
BLU
BLU
GRN/
BLU
BLU
GRN/
BLU
BLU
GRN/
WHT
VIO/
GRN/
BLU
FUSE
14
FUSE
13
FUSE
19
FUSE
15
FUSE
11
FUSE
20
FUSE
16
FUSE
12
FUSE
18
FUSE
24
ACCESSORY
DELAY
RELAY
FUSE
41
CIRCUIT
BREAKER
47
(RIGHT KICK PANEL)
(BODY MAIN HARNESS,
NEAR BREAKOUT
UNDER DRIVER'S SEAT)
(REGULAR CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT TO
RIGHT REAR OF CAB)
(EXCEPT REGULAR CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT TO
CENTER CONSOLE)
(MAIN HARNESS,
NEAR BREAKOUT TO
LEFT SPOKE OF
STEERING WHEEL)
(BODY MAIN HARNESS,
NEAR BREAKOUT UNDER
PASSENGER'S SEAT)
(RIGHT KICK PANEL)
(RIGHT SIDE OF DASH)
(CREW CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT ACROSS FLOOR)
(REGULAR CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT TO
PASSENGER'S SAFETY BELT
RETRACTOR PRETENSIONER)
(SUPER CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT UNDER
PASSENGER'S SEAT)
(CREW CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT ACROSS FLOOR)
(REGULAR CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT TO PASSENGER'S
SAFETY BELT RETRACTOR PRETENSIONER)
(SUPER CAB:
BODY MAIN HARNESS,
NEAR BREAKOUT TO
RIGHT REAR DOOR)
(NOT
USED)
(NOT
USED)
(NOT
USED)
CREW CAB
REGULAR &
SUPER CAB
(REGULAR &
SUPER CAB)
S317
S315
S311
S228
S301
S303
FROM
FUSE 22
(DIAGRAM
6 OF 7)
TO FUSE 24
(DIAGRAM 7 OF 7)
FROM
FUSE 20
(DIAGRAM
7 OF 7)