MotoSpec
Source
Specs & Capacities
Torque Specs
DTC / Trouble Codes
Recalls & TSBs
Browse
Ram
·
Pro Master
·
2017 Ram Pro Master — 3.0L Diesel
·
Wiring
Wiring diagram
2017 Ram Pro Master — 3.0L Diesel — power distribution
Sheets
5
Labels
1038
Power distribution
Sheet 1
of 5
Sheet 2
of 5
Sheet 3
of 5
Sheet 4
of 5
Sheet 5
of 5
1
2
3
4
3
4
3
4
2
1
1
2
1
2
N
P
30
7.5A
30
25A
H
FUSED
B (+)
GND
20A
N/A
N/A
40A
40A
250A
B
70A
30A
A
250A
50A
70A
G
ELECTRIC
PARKING
BRAKE
MODULE
GENERATOR
STARTER
SCR
UREA
RELAY
ATS
UREA
RELAY
UREA
LINE HEATER
CABIN
HEATER 2
RELAY
CABIN
HEATER 1
RELAY
AUXILIARY POWER
DISTRIBUTION CENTER ASSEMBLY
C2
26
16
35
1
B
1
2
4
4
C1
C2
B
1
C1
2
C2
A
I007B
1
2
11
I123
9
I123
1
1
2
I008B
1
5
12
1
2
C6
A
C1
1
2
1
C1
C3
C2
C3
C7
C4
RED
RED
RED
(OR BLK/BLU)
BLK/LT BLU
NCA
RED/BLK
RED/BLK
RED/GRN
RED/GRN
RED
RED
BLK
RED/BLK
RED/BLK
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED
RED/BLK
RED
RED
RED/BLK
RED
RED
RED
RED
BLK
RED
RED
RED
RED
RED
RED
(OR BLK/BLU)
BLK/LT BLU
BATTERY
REMOTE JUMP
POSITIVE POST
BATTERY FUSE TERMINAL
FUSE
71
FUSE
72
FUSE
FCAL5
FUSE
73
FUSE
70
EPB
FUSE
HOLDER
FUSE
99
PASS
THROUGH
POST
POWER/
GROUND
UPFITTER
ACCESSORIES
FUSE
96
FUSE
94
FUSE
95
PTC
FUSE
FUSE
64
FUSE
65
3.0L TURBO DIESEL
3.6L
CAB CHASSIS EPB & EXCEPT CAB CHASSIS
CAB CHASSIS EXCEPT EPB
(3.0L TURBO
DIESEL)
(3.0L TURBO
DIESEL)
(3.0L TURBO
DIESEL)
G046MA
G032L1A
(ON POSITIVE
BATTERY TERMINAL)
(LEFT SIDE OF ENGINE COMPT)
S001LF
S1721L
S001LG
S1709A
TO
AUXILIARY
SWITCH FUSE
(DIAGRAM 4 OF 5)
FROM
POWER DISTRIBUTION
CENTER ASSEMBLY
(DIAGRAM 3 OF 5)
TO BODY CONTROL
MODULE
(DIAGRAM
2 OF 5)
TO
IGNITION SWITCH
(DIAGRAM 2 OF 5)
TO
POWER DISTRIBUTION
CENTER ASSEMBLY
(DIAGRAM 3 OF 5)
86
30
30
85
FSD B (+)
85
30
7.5A
87
85
20A
G
FSD B (+)
5A
FSD B (+)
IGN SW
OUTPUT (START)
IGN SW
(RUN/START)
OUTPUT (RUN)
IGN RUN/
ACC CTRL O/P
A
IGN SW OUTPUT
E
D
M
FSD B (+)
OUTPUT (RUN)
IGN SW
B
K
5A
85
85
87
87
F
85
85
30
87
87
85
87
85
85
87
30
86
30
86
15A
20A
20A
BODY CONTROL MODULE
WASHER
ON/OFF
RELAY
CIRCUIT BOARD
DOOR
LOCK
RELAY
LEFT FRONT
WINDOW DOWN
RELAY
LEFT FRONT
WINDOW UP
RELAY
RIGHT FRONT
WINDOW DOWN
RELAY
RIGHT FRONT
WINDOW UP
RELAY
DRIVER DOOR
UNLOCK
RELAY
SLIDING
DOOR
UNLOCK RELAY
INTERIOR
LAMPS
RELAY
REAR POWER
DISTRIBUTION
CENTER ASSEMBLY
EXTERIOR
PARK LAMP
RELAY
REAR
POWER DISTRIBUTION
CENTER ASSEMBLY
UPFITTER
PARK LAMPS
RELAY
AUXILIARY
POWER DISTRIBUTION
CENTER ASSEMBLY
REAR
WINDOW
DEFOGGER
RELAY
SEAT HEATER
RELAY
20
26
25
19
3
I008A
C5
17
19
C1
B
3
2
1
1
C1
C2
2
9
C7
A
C3
20
27
C5
C2
A
2
I122A
29
25
35
19
DK BLU
(OR BLU)
(OR BLU)
(OR DK BLU/RED)
(OR RED/BLK)
RED/YEL
RED/YEL
RED/YEL
RED/YEL
RED/YEL
RED/YEL
RED/YEL
RED/YEL
RED
RED/BLK
(OR BRN/WHT)
BRN/GRY
DK BLU
WHT/BLK
BLU/RED
RED
GRY/
BLK
GRN
DK BLU/
RED
GRY
GRY
GRY
GRY
GRY
RED
GRY
GRY
GRY
GRY
GRY
RED
RED
GRY
IGNITION SWITCH
FUSE
47
FUSE
38
FUSE
33
FUSE
34
FUSE
42
FUSE
48
DIODE
DIODE
FUSE
31
(NOT
USED)
3.0L TURBO
DIESEL
3.6L
W/O
REAR
WINDOW
DEFOGGER
W/
REAR
WINDOW
DEFOGGER
W/O
HEATED
DRIVER
SEAT
W/
HEATED
DRIVER
SEAT
(LEFT END OF DASH)
(BASE OF RIGHT
"B" PILLAR,
IN REAR
BODY HARNESS)
(BASE OF RIGHT
"B" PILLAR,
IN REAR
BODY HARNESS)
(BASE OF RIGHT
"B" PILLAR,
IN REAR
BODY HARNESS)
(BASE OF
RIGHT
"B" PILLAR,
IN REAR BODY
HARNESS)
(BASE OF RIGHT
"B" PILLAR)
(BASE OF RIGHT "B" PILLAR)
(LEFT SIDE OF ENGINE COMPT)
S976L1
S999L1
S999L1
S1197L1
FROM
FUSE 96
(DIAGRAM
1 OF 5)
TO
POWER
DISTRIBUTION
CENTER
ASSEMBLY
(DIAGRAM
3 OF 5)
TO BODY
CONTROL MODULE
(DIAGRAM
5 OF 5)
TO
POWER
DISTRIBUTION
CENTER ASSEMBLY
(DIAGRAM
3 OF 5)
FROM BATTERY
FUSE TERMINAL
(DIAGRAM 1 OF 5)
FROM BATTERY
FUSE TERMINAL
(DIAGRAM 1 OF 5)
TO FUSE 92
(DIAGRAM 5 OF 5)
TO
POWER
DISTRIBUTION
CENTER ASSEMBLY
(DIAGRAM
3 OF 5)
2
1
2
2
1
2
1
2
1
1
2
1
2
2
1
2
1
1
P
H
(START)
IGN SW
O/P
40A
30
85
C
85
J
7.5A
20A
L
30A
20A
30
85
85
15A
7.5A
7.5A
J
85
30
30
85
30
E
87
86
7.5A
20A
F
87
86
D
B (+)
FUSED
GND
FUSED
B (+)
GND
FUSED
GND
B (+)
85
30
POWER DISTRIBUTION
CENTER ASSEMBLY
BLOWER
MOTOR
RELAY
STARTER RELAY
REAR
WINDOW
DEFOGGER
RELAY
A/C
CLUTCH
RELAY
WIPER LOW/
HIGH RELAY
POWER DISTRIBUTION
CENTER ASSEMBLY
FUEL
PUMP
RELAY
GLOW
PLUG
MODULE
POWERTRAIN
CONTROL
MODULE
SHIFT
LEVER
ASSEMBLY
SHIFT
LEVER
ASSEMBLY
TRANSMISSION
CONTROL
MODULE
POWERTRAIN
CONTROL
MODULE
I003A
2
6
C2
53
14
11
9
I008A
4
24
C1
8
C5
13
29
9
8
20
C1
I003A
2
C2
54
C1
23
47
2
28
1
C6
C1
3
31
C3
B
C1
1
6
11
10
6
C5
C1
25
5
1
I124A
24
I003A
I013B
22
12
30
21
1
3
1
3
1
3
RED/BLK
BRN/WHT
RED
RED
(OR BRN/GRY)
(OR BLU)
(OR ORG/WHT)
ORG/WHT
ORG/WHT
BRN/GRY
(OR BRN/WHT)
BRN/WHT
BRN/WHT
BRN/WHT
BRN/GRY
(OR BRN/GRY)
RED
RED
RED
RED
(OR WHT/RED)
(OR WHT/RED)
YEL
GRN/RED
GRN/RED
DK BLU
WHT/YEL
WHT/YEL
GRN/RED
(OR RED/GRY)
BLU/GRN
DK BLU/GRN
GRN/RED
BLU/GRN
RED/GRY
DK BLU/GRN
BLK/LT BLU
(OR BLK/BLU)
RED
RED
YEL
GRY/RED
GRY/YEL
GRY/RED
GRN/YEL
GRY/BLK
BLK
WHT/BLK
GRY/RED
YEL
BLK
BLK
BLK
GRY/RED
GRY/YEL
FUSE
8
FUSE
9
FUSE
19
FUSE
20
FUSE
24
FUSE
3
FUSE
2
FRONT
POWER
OUTLET
RELAY
REAR
POWER
OUTLET
RELAY
FUSE
15
FUSE
14
PASSENGER
CIGAR
LIGHTER
CHARGING
USB PORT
REAR
POWER
OUTLET
FUSE
16
(NOT
USED)
(NOT USED)
3.0L TURBO
DIESEL
3.6L
(3.6L)
G001AA
G001AA
G021PB
G021PA
G042L5
(LEFT FRONT OF
ENGINE COMPT)
(LEFT FRONT
OF ENGINE
COMPT)
(LEFT FRONT
OF ENGINE
COMPT)
(LEFT FRONT OF
ENGINE COMPT)
(LEFT END OF DASH)
(LEFT END OF DASH)
(MIDDLE OF
RIGHT "D" PILLAR)
FROM PASS
THROUGH POST
(DIAGRAM 1 OF 5)
TO
FUSE 16
(DIAGRAM 3 OF 5)
TO FUSE 30
(DIAGRAM
4 OF 5)
FROM
IGNITION
SWITCH
(DIAGRAM
2 OF 5)
FROM BODY
CONTROL
MODULE
(DIAGRAM
2 OF 5)
TO
AUXILIARY POWER
DISTRIBUTION
CENTER ASSEMBLY
(DIAGRAM
4 OF 5)
TO
FUSE 96
(DIAGRAM
1 OF 5)
FROM FRONT
POWER OUTLET RELAY
(DIAGRAM 3 OF 5)
FROM IGNITION
SWITCH
(DIAGRAM
2 OF 5)
1
2
1
2
2
1
1
2
2
1
1
2
1
2
1
2
N
N/A
85
30
86
15A
85
86
87
30
30
87
85
86
B (+)
FUSED
FUSED
B (+)
20A
20A
30
85
87
86
30
C
86
30A
60A
20A
40A
30
85
7.5A
30
85
60A
30
85
15A
30
85
7.5A
30A
20A
L
50A
20A
15A
30
30
30
5A
30
POWER DISTRIBUTION CENTER ASSEMBLY
RADIATOR
FAN LOW
SPEED RELAY
RADIATOR
FAN HIGH
SPEED RELAY
FUEL
PUMP
RELAY
REAR
WINDOW
DEFOGGER
RELAY
MAIN
RELAY
HORN RELAY
POWERTRAIN
CONTROL
MODULE
VACUUM PUMP
RELAY
FILTER
HEATER RELAY
AUXILIARY POWER
DISTRIBUTION
CENTER ASSEMBLY
ANTI-LOCK
BRAKES MODULE
RADIATOR FAN
HIGH SPEED
RELAY
TRANSMISSION
OIL
PUMP
RELAY
TRANSMISSION
CONTROL RELAY
POWERTRAIN
CONTROL
MODULE
REAR POWER DISTRIBUTION CENTER ASSEMBLY
SHIFT LEVER
ASSEMBLY
BUS/SIGNALS
UPFITTER
ACCESSORIES
1
20
26
24
1
4
5
3
22
10
I028A
I028A
1
2
12
15
6
2
30
32
34
36
3
7
35
29
C4
A
C2
4
1
B
32
C1
C3
C5
12
23
24
A
7
C5
1
C2
3
25
C1
1
10
6
14
2
96
B
C4
9
36
13
4
16
I003A
1
NCA
(OR BLU)
RED/YEL
RED/YEL
BLK
DK BLU/RED
DK BLU/RED
DK BLU/RED
DK BLU/RED
YEL/BLK
YEL/
BLK
RED/YEL
RED/YEL
YEL/BLK
DK BLU/RED
BLK
RED/YEL
RED
RED
DK BLU/RED
BLK
RED
RED
RED/BLK
RED/BLK
RED
RED/GRN
RED/GRN
RED
RED
DK BLU
RED
BRN
RED
RED
RED/YEL
RED/GRN
RED/GRN
RED
RED/GRN
RED/WHT
BRN
RED/YEL
RED
RED/GRN
RED
RED
RED
RED/GRN
RED
RED
RED
RED/BRN
RED/BRN
FUSE
23
FUSE
7
FUSE
1
FUSE
21
FUSE
10
FUSE
5
FUSE
18
FUSE
6
FUSE
30
FUSE
4
FUSE
11
FUSE
61
FUSE
66
FUSE
62
AUXILIARY
SWITCH 2
RELAY
AUXILIARY
SWITCH 1
RELAY
FUSE
87
FUSE
86
AUXILIARY
SWITCH
FUSE
AUXILIARY
SWITCH 1 RELAY
3.0L TURBO
DIESEL
3.6L
(3.0L TURBO
DIESEL)
(3.6L)
(3.0L TURBO
DIESEL)
(3.6L)
(3.6L)
(UPFITTER
ACCESSORIES)
(3.0L TURBO DIESEL)
(UPFITTER
ACCESSORIES)
G032L1A
G032L1A
G032L1A
(LEFT FRONT OF ENGINE COMPT)
(LEFT SIDE OF
ENGINE COMPT,
IN FRONT
BODY HARNESS)
(LEFT SIDE OF
ENGINE COMPT)
(BASE OF RIGHT "B" PILLAR)
S1448A
S036R
S1943L1
FROM FUSE 2
(DIAGRAM 3 OF 5)
FROM POWER
DISTRIBUTION
CENTER ASSEMBLY
(DIAGRAM 3 OF 5)
FROM
BATTERY (DIAGRAM
1 OF 5)
1
2
1
2
85
87
7.5A
10A
7.5A
10A
K
7.5A
7.5A
5A
85
87
15A
85
30
30
85
30
85
85
30
30
85
30
85
FSD IGN SW
20A
7.5A
5A
M
OUTPUT
(RUN/START)
5A
BODY CONTROL MODULE
FRONT WASHER
PUMP RELAY
LEFT FOG
LAMP RELAY
RIGHT FOG
LAMP RELAY
LEFT LOW
BEAM
HEADLAMP
RELAY
REAR WASHER
PUMP RELAY
LEFT HIGH
BEAM
HEADLAMP
RELAY
RIGHT LOW
BEAM
HEADLAMP
RELAY
RIGHT HIGH
BEAM
HEADLAMP
RELAY
DATA
LINK
CONNECTOR
CLUSTER
PARKING
BRAKE
SWITCH
TIRE
PRESSURE
MODULE
HVAC A/C
HEATER
MODULE
RADIO
BODY CONTROL MODULE
CIRCUIT BOARD
PARK
ASSIST
MODULE
FUEL
FILTER
ASSEMBLY
OCCUPANT
RESTRAINT
CONTROLLER
MODULE
BUS/SIGNALS
UPFITTER
ACCESSORIES
REAR VIDEO
CAMERA
RADIO
DRIVER DOOR LOCK/
MIRROR/WINDOW
SWITCH
9
C7
4
10
14
C3
2
C1
3
A7
C1
1
44
I194A
19
C7
18
2
16
3
C3
C7
C7
7
C5
2
4
3
I001B
14
C7
12
C5
6
9
I122A
I124A
I120A
6
20
2
C1
C2
5
7
6
C3
8
A4
C1
2
C1
1
13
(OR DK BLU/RED)
RED/GRN
RED
RED/YEL
RED/YEL
RED
RED/YEL
RED/GRN
RED/YEL
RED/LT GRN
BLU/YEL
WHT/BLU
BLU/RED
BLU/YEL
WHT/BLU
YEL
BLU/
BLU/YEL
BLU/
YEL
YEL
BLU/
YEL
BLU/
BLU/YEL
DK BLU/GRN
BLU/GRN
WHT/BLU
WHT/BLU
WHT/BLU
BLU/YEL
BLU/YEL
DK BLU/GRN
BLU/GRN
YEL
BLU/
YEL
BLU/
BLU/YEL
YEL
BLU/
YEL
BLU/
YEL
BLU/
BLU/YEL
FUSE
92
FUSE
93
FUSE
90
FUSE
91
FUSE
12
FUSE
43
FUSE
13
FUSE
53
FUSE
36
FUSE
50
FUSE
49
FUSE
51
BASE
PREMIUM
W/ UPFITTER ACCESSORIES
W/O UPFITTER ACCESSORIES
W/O
12V
OUTLET
W/ 12V
OUTLET
(BASE)
(3.0L TURBO
DIESEL)
(LEFT END OF DASH)
(LEFT END OF DASH)
(UNDER FRONT
PASSENGER SEAT,
IN REAR BODY
HARNESS)
(IN FRONT LEFT
DOOR HARNESS)
S023L1
S009S
FROM FUSE 38
(DIAGRAM 2 OF 5)
FROM IGNITION
SWITCH
(DIAGRAM 2 OF 5)