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Fiat
·
500
·
2018 Fiat 500 — 1.4L
·
Wiring
Wiring diagram
2018 Fiat 500 — 1.4L — power distribution
Sheets
3
Labels
635
Power distribution
Sheet 1
of 3
Sheet 2
of 3
Sheet 3
of 3
1
2
2
1
A
C
IGN
ACC O/P
RUN/
O/P
RUN/
ACC
IGN
GND
G
B
OUTPUT
IGN RUN/ST
FUSED B (+)
FUSED B (+)
FUSED IGN SW
FUSED IGN RUN
CTRL OUTPUT
CTRL OUTPUT
F
30
20A
15A
30
87
86
85
FUSED
GND
B (+)
60A
5A
7.5A
10A
POWER
DISTRIBUTION
CENTER ASSEMBLY
STARTER
RELAY
BATTERY
STARTER
GENERATOR
BODY
CONTROL
MODULE
CIRCUIT
BOARD
REAR
VIDEO
CAMERA
CLUTCH
INTERLOCK
SWITCH
MIRROR
SWITCH
DATA LINK
CONNECTOR
TIRE
PRESSURE
MODULE
DRIVER
HEATED
SEAT RELAY
HVAC A/C
HEATER
MODULE
VEHICLE
TRACKING
MODULE
PASSENGER
HEATED
SEAT
RELAY
STOP
LAMP
SWITCH
HVAC A/C
HEATER
MODULE
HVAC
A/C HEATER
MODULE
MODE
DOOR
SWITCH
A/C HEATER
SWITCH
SUNROOF
MOTOR
MODULE
RECIRCULATION
DOOR
SWITCH
3
I6685A
1
I008A
10
I004
1
3
1
4
C8
C5
6
C5
1
C5
21
1
11
C8
1
C1
3
2
C2
1
2
3
6
C3
29
9
3
3
R
I002
I001
R
3
25
8
I153
I103A
21
9
18
1
1
C2
1
24
5
22
65
73
4
1
I008A
1
3
76
75
74
18
C5
29
31
I103B
1
C8
19
1
12
17
1
I008A
16
20
1
C7
GRY/BLK
RED
RED
BLK
DK BLU/BLK
BRN
VIO
DK BLU/
VIO
GRY/WHT
DK BLU/
DK BLU/VIO
BLK
DK BLU/BLK
DK BLU/BLK
DK BLU
GRY/WHT
GRY
ORG
GRY
DK BLU
RED/DK GRN
DK BLU/BLK
DK BLU/DK GRN
DK BLU/BLK
DK BLU/DK GRN
PNK/VIO
BLU/GRN
BLU/GRN
BLU/GRN
DK BLU/BLK
DK BLU/BLK
DK BLU/BLK
DK BLU/BLK
DK BLU/BLK
DK BLU/BLK
GRY/BLK
GRY/BLK
GRY/BLK
GRY/BLK
GRY/BLK
BLK
BLU
RED/BLK
RED/GRN
RED/DK GRN
RED/DK GRN
RED/DK GRN
RED/DK GRN
RED/DK GRN
RED/DK GRN
RED/DK GRN
BLK
RED/VIO
GRY/RED
RED/DK GRN
RED/VIO
GRY/RED
GRY/WHT
BLK
RED/BLK
BRN
BLK
RED
RED
AUTOMATIC A/C
MANUAL A/C
(M/T)
(AUTOMATIC
A/C)
IGNITION SWITCH
CIGAR
LIGHTERS
RELAY
FUSE
3
FUSE
15
FUSE
1
CENTER
CONSOLE
POWER
OUTLET
FUSE
36
FUSE
31
FUSE
51
USB
CHARGING
PORT
(LEFT SIDE
OF MOTOR
COMPT)
(LEFT REAR
OF ENGINE/
MOTOR
COMPT)
(LEFT REAR
QUARTERPANEL)
(LEFT
END OF
DASH)
(RIGHT CENTER
OF DASH,
IN INSTRUMENT
PANEL HARNESS)
(UNDER
DRIVER'S
DOOR SILL,
IN REAR BODY
HARNESS)
(CENTER OF DASH, IN
HVAC HARNESS)
(LEFT KICK PANEL)
S048
S045
S025
S206
G010A
G041A
G021
TO FUSE 81
(DIAGRAM
2 OF 3)
TO POWER
DISTRIBUTION
CENTER
ASSEMBLY
(DIAGRAM
2 OF 3)
TO POWER
DISTRIBUTION
CENTER
ASSEMBLY
(DIAGRAM 2 OF 3)
TO FUSE 32
(DIAGRAM
3 OF 3)
TO FUSE 50
(DIAGRAM
3 OF 3)
2
1
2
1
A
30A
E
30
D
D
B
86
20A
40A
86
86
30
86
5A
7.5A
7.5A
30
5A
30A
70A
85
30
C
15A
87
7.5A
30
10A
15A
20A
86
10A
POWER
DISTRIBUTION
CENTER
ASSEMBLY
HEADLAMP
RELAY
HVAC
BLOWER
RELAY
SHIFT
LEVER
ASSEMBLY
RADIO
AMPLIFIER
RADIO
ANTI-LOCK
BRAKES
MODULE
EPS MODULE
TRANSMISSION
CONTROL
MODULE
RIGHT SEAT
CUSHION
HEATER
LEFT SEAT
CUSHION
HEATER
POWER
DISTRIBUTION
CENTER ASSEMBLY
REAR
WINDOW
DEFOGGER
RELAY
FOG
LAMP
RELAY
A/C
CLUTCH
RELAY
A/C
CLUTCH
RELAY
HEADLAMP
RELAY
FOG LAMP
RELAY
HORN
RELAY
SHIFT
LEVER
ASSEMBLY
TRANSMISSION
CONTROL
MODULE
DYNAMICS
SENSOR
POWERTRAIN
CONTROL
MODULE
ANTI-LOCK
BRAKES
MODULE
BACKUP
LAMP
SWITCH
EPS
MODULE
SUNROOF
MOTOR
MODULE
POWER
TOP MODULE
20
I003
44
C1
24
I033A
8
7
I033A
1
55
36
58
47
14
13
12
16
56
1
3
38
40
23
7
52
1
1
25
1
A
C1
I002
J
I001
J
1
1
10
I014A
I008A
12
10
6
19
34
2
20
45
11
25
I012
1
C2
1
32
1
C1
88
2
11
1
I015A
6
3
I004
1
C1
12
ORG/DK BLU
RED/GRN
RED/GRN
RED/BLK
ORG/DK BLU
RED/YEL
ORG/DK BLU
ORG/WHT
ORG/WHT
ORG/WHT
ORG/BLK
ORG/DK BLU
DK BLU/BRN
DK BLU/BRN
ORG/DK BLU
ORG/DK BLU
ORG/DK BLU
ORG/DK BLU
ORG/DK BLU
ORG/WHT
ORG/BLK
ORG
DK BLU/WHT
DK BLU/WHT
RED/YEL
RED/YEL
RED/YEL
VIO/WHT
VIO/WHT
RED/BLK
RED/BLK
RED/WHT
RED/YEL
RED
DK BLU
DK BLU
DK BLU
DK BLU
RED/WHT
DK BLU
RED/WHT
RED/GRY
RED/WHT
RED/YEL
RED/DK GRN
RED/DK GRN
RED
GRY/WHT
DK BLU
RED/WHT
BRN
BRN
BRN
RED
BRN
(A/T)
(A/T)
W/O POWER TOP
W/ POWER TOP
(A/T)
(A/T)
(M/T)
FUSE
84
FUSE
23
FUSE
14
FUSE
5
FUSE
4
FUSE
2
FUSE
81
FUSE
20
FUSE
30
FUSE
82
FUSE
10
FUSE
19
FUSE
16
FUSE
87
FUSE
24
(LEFT SIDE
OF MOTOR
COMPT)
(FRONT BODY
HARNESS,
LEFT REAR OF
MOTOR COMPT)
(REAR BODY HARNESS,
UNDER PASSENGER'S
DOOR SILL)
(REAR BODY
HARNESS,
LEFT END
OF DASH)
(LEFT SIDE
OF MOTOR COMPT)
(FRONT BODY HARNESS, LEFT SIDE
OF ENGINE/MOTOR COMPT)
(FRONT BODY
HARNESS,
LEFT SIDE
OF ENGINE/MOTOR
COMPT)
(FRONT BODY
HARNESS, LEFT
REAR OF
ENGINE/MOTOR COMPT)
(POWER TOP
HARNESS, LEFT
"C" PILLAR)
S019
S024
S019
(REAR BODY
HARNESS)
S023
S056
S026
SP2
FROM
FUSE 3
(DIAGRAM
1 OF 3)
TO FUSE 30
(DIAGRAM
2 OF 3)
FROM BODY
CONTROL
MODULE
(DIAGRAM
1 OF 3)
FROM
FUSE 23
(DIAGRAM
2 OF 3)
TO FUSE 18
(DIAGRAM
3 OF 3)
FROM IGNITION
SWITCH
(DIAGRAM
1 OF 3)
2
1
1
2
30A
20A
20A
20A
G
F
E
5A
10A
85
30
30A
30
86
86
30
86
30
5A
7.5A
5A
5A
20A
15A
30
5A
40A
BODY
CONTROL
MODULE
CIRCUIT
BOARD
CLUSTER
STOP
LAMP
SWITCH
PARK
ASSIST
MODULE
ELECTRONIC
STABILITY
CONTROL
SWITCH
HANDSFREE
MICROPHONE
OCCUPANT
RESTRAINT
CONTROLLER
MODULE
DOME
LAMP
CARGO
LAMP
VEHICLE
TRACKING
MODULE
SUNROOF
SWITCH
POWER
TOP
SWITCH
MIRROR
SWITCH
HUMIDITY
SENSOR
POWER
DISTRIBUTION
CENTER ASSEMBLY
RADIATOR
FAN HIGH
RELAY
RADIATOR
FAN
RELAY
FUEL PUMP
RELAY
MAIN
RELAY
AFTER RUN
PUMP RELAY
POWERTRAIN
CONTROL
MODULE
4
C8
13
2
C8
C8
C1
50
C3
26
13
1
2
7
4
C1
8
2
I014A
31
9
30
21
14
24
23
22
C5
1
5
3
18
I153
5
C1
5
2
3
14
7
2
3
C5
23
3
48
8
43
5
YEL/RED
DK BLU/DK GRN
DK BLU/DK GRN
DK BLU/DK GRN
RED/WHT
DK BLU/RED
DK BLU/DK GRN
DK BLU/GRN
DK BLU/DK GRN
DK BLU/WHT
VIO/YEL
DK BLU/DK GRN
DK BLU/GRN
DK BLU/DK GRN
DK BLU/WHT
VIO/YEL
DK BLU/YEL
YEL/RED
VIO/YEL
VIO/YEL
RED/DK BLU
RED/DK BLU
RED/BLK
RED/BLK
RED/BLK
RED/BLK
RED/BLK
RED/BLK
RED/BLK
RED/BLK
DK BLU/RED
DK BLU/RED
DK BLU/YEL
VIO
RED/WHT
DK BLU/RED
VIO
(AUTOMATIC
A/C)
W/O POWER TOP
W/ POWER TOP
FUSE
47
FUSE
48
FUSE
43
FUSE
38
FUSE
32
FUSE
49
FUSE
53
FUSE
37
FUSE
50
FUSE
6
FUSE
18
FUSE
83
FUSE
7
FUSE
21
FUSE
9
(LEFT END
OF DASH)
(LEFT SIDE
OF MOTOR
COMPT)
FROM
FUSE 36
(DIAGRAM
1 OF 3)
FROM
FUSE 51
(DIAGRAM
1 OF 3)
FROM
REAR WINDOW
DEFOGGER
RELAY
(DIAGRAM
2 OF 3)