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Chevrolet
·
Malibu
·
2018 Chevrolet Malibu
·
Wiring
Wiring diagram
2018 Chevrolet Malibu — power distribution
Sheets
7
Labels
1955
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
1
2
2
1
3
4
3
4
3
4
3
4
5
5
4
3
250A
E
20A
20A
85
87
80A
80A
100A
100A
5A
80A
100A
400A
B
7.5A
30
10A
10A
15A
A
30
350A
30
30
40A
50A
80A
80A
30A
60A
150A
5A
100A
BATTERY
BODY CONTROL
MODULE
POWER STEERING
CONTROL MODULE
14V POWER
MODULE
BATTERY SENSOR
MODULE
STARTER
MOTOR
GENERATOR
UNDERHOOD FUSE BLOCK
POWER STEERING
CONTROL MODULE
ELECTRONIC BRAKE
CONTROL MODULE
SEAT HEATING
CONTROL MODULE
HYBRID/EV
BATTERY PACK
COOLING FAN
HYBRID/EV
POWERTRAIN
CONTROL
MODULE 2
HYBRID/EV
BATTERY PACK
EVAPORATIVE
EMISSION
VENT
SOLENOID
VALVE
COOLING
FAN
MOTOR
EVAPORATIVE
EMISSION SYSTEM
LEAK DETECTION
PUMP
ASSEMBLY
COOLING
FAN
MOTOR
HORN
RELAY
HEADLAMP
HIGH BEAM
RELAY
WINDSHIELD
WASHER PUMP
RELAY
REAR
COMPARTMENT
LID UNLATCH
RELAY
STARTER
RELAY
STARTER PINION
SOLENOID
ACTUATOR RELAY
REAR
DEFOGGER
RELAY
AUXILIARY
HEATER COOLANT
PUMP RELAY
A/C
COMPRESSOR
CLUTCH RELAY
WINDSHIELD
WIPER SPEED
CONTROL RELAY
WINDSHIELD
WIPER
RELAY
ELECTRICAL AUXILIARY
HEATER
A/C COMPRESSOR
X2
X1
4
J4
X4
25
20
X4
A
X2
X10
X9
X1
1
X7
X6
X1
2
X4
X8
X1
1
X7
2
1
2
X118
X3
J3
H3
5
10
X1
26
X320
33
X1
J2
H2
7
10
X350
16
X1
1
X209
1
X8
1
X211
2
X6
X5
X1
30
5
3
2
X5
X3
X2
M2
X3
H1
X2
H3
A2
1
(OR RED/
BRN)
GRY
RED/
YEL
YEL
RED/
RED/
YEL
YEL
RED/
(OR RED)
(OR RED)
RED/
WHT
WHT
RED/
RED/
YEL
RED/
YEL
RED/
YEL
RED/
YEL
RED/
YEL
GRN
RED/
GRN
RED/
WHT
RED/
RED/
GRN
GRN
RED/
YEL
RED/
RED
RED/
BRN
BLK
RED/
BRN
RED/
BRN
BRN
RED/
BRN
RED/
WHT
RED/
RED/
BRN
RED/
WHT
BLU
RED/
GRN
RED/
BLU
GRN
RED/
RED/
RED/
BRN
RED/
BRN
YEL
RED/
YEL
RED/
RED/
YEL
RED/
BRN
RED/
BRN
RED/YEL
RED/YEL
RED/
BRN
RED/
BLU
RED/
BRN
BRN
RED/
RED/
GRY
RED/
GRY
RED/
BLU
RED/YEL
BRN
RED/
VIO
RED/
RED/YEL
RED
(2.0L TURBO & 1.8L HYBRID)
(1.5L TURBO)
(NOT USED)
6
(1.5L TURBO &
2.0L TURBO)
(NOT USED)
(NOT USED)
(NOT USED)
2.0L
TURBO &
1.5L TURBO
1.8L
HYBRID
1.8L
HYBRID &
1.5L
TURBO
2.0L
TURBO
(1.8L HYBRID)
(IF EQUIPPED)
(W/ START/STOP
SYSTEM)
(1.8L HYBRID &
W/ START/STOP
SYSTEM)
W/O POWER OPERATED PARKING BRAKE
W/ POWER OPERATED PARKING BRAKE
1.5L TURBO & 2.0L TURBO
1.8L HYBRID
W/O START/STOP SYSTEM
(1.8L HYBRID)
6
W/ START/STOP SYSTEM
(W/ ELECTRICAL HEATING/
DEFROSTER SYSTEM)
BATTERY
FUSE BLOCK
FUSE 5
FUSE 6
FUSE 8
FUSE 2
FUSE 4
FUSE 7
FUSE 1
COOL FAN
FUSE
CANISTER
VENT SOL
FUSE
FUSE
2
SEAT/BSMESS FAN
FUSE
FRT HTD SEAT
FUSE
ABS VLV
FUSE
ABS PUMP
FUSE
FUSE 4
FUSE 1
FUSE 5
STRTR
PINION
FUSE
FRT
WPR
FUSE
A/C
HEV
FUSE
REAR
CLOSR
FUSE
WASH
PUMP
FUSE
FUSE 3
(ON BATTERY)
(LEFT SIDE OF
ENGINE COMPT)
(HEADLINER
HARNESS,
IN STEERING
WHEEL)
J314
TO
INSTRUMENT PANEL
FUSE BLOCK
(DIAGRAM
6 OF 7)
TO
INSTRUMENT
PANEL
FUSE BLOCK
(DIAGRAM
7 OF 7)
TO IGNITION
MAIN RELAY
(DIAGRAM
3 OF 7)
2
1
1
2
3
4
3
4
40A
D
5A
10A
15A
C
25A
60A
15A
86
G
UNDERHOOD FUSE BLOCK
PARK
LAMPS RELAY
AUXILIARY
HEATER COOLANT
PUMP RELAY
A/C
COMPRESSOR
CLUTCH RELAY
IGNITION
COIL 2
IGNITION
COIL 3
IGNITION
COIL 1
IGNITION
COIL 4
ACTIVE
GRILLE AIR
SHUTTER 2
ACTUATOR
ENGINE CONTROL MODULE
ENGINE
COOLANT
THERMOSTAT
HEATER
ENGINE OIL
PRESSURE
CONTROL
SOLENOID
VALVE
TURBOCHARGER
WASTEGATE
SOLENOID
VALVE
TURBOCHARGER
BYPASS
SOLENOID
VALVE
EXHAUST HEAT
EXCHANGER
EXHAUST
BYPASS
VALVE
EXHAUST
GAS
RECIRCULATION
VALVE
HEATED
OXYGEN
SENSOR 1
ACTIVE
GRILLE AIR
SHUTTER 1
ACTUATOR
EVAPORATIVE
EMISSION
PURGE
SOLENOID
VALVE
ENGINE OIL
PRESSURE CONTROL
SOLENOID VALVE
ENGINE OIL
PRESSURE CONTROL
SOLENOID VALVE
KEYLESS ENTRY
CONTROL MODULE
BODY CONTROL MODULE
48
X1
49
32
X1
G3
X5
F4
E1
G2
X4
4
L8
1
16
16
X1
X3
F2
H2
C3
4
4
4
51
73
X119
3
1
1
2
1
1
4
8
7
X220
4
X1
12
3
6
6
5
3
2
5
13
11
5
10
X6
X3
5
X2
17
6
6
15
X4
X1
8
20
5
2
1
2
2
5
1
X156
2
WHT
WHT
RED/
BLU
VIO/
VIO/
BLU
VIO/
BLU
BLU
VIO/
VIO/
BLU
VIO/
BLU
RED/
VIO/
BLU
VIO/
BLU
VIO/
BLU
BLU
VIO/
BLU
BLU
VIO/
VIO/
VIO/
VIO/
BLU
BLU
VIO/
BLU
VIO/
VIO/
BLU
BLU
VIO/
BLU
VIO/
BLU
BLU
VIO/
BLU
VIO/
BLU
BLU
VIO/
VIO/
BLU
VIO/
BLK
BLK
GRY
YEL
GRY
GRN
VIO
BRN
BLU
VIO
GRN
YEL
YEL
YEL
VIO
VIO
YEL
VIO
GRN/
BRN
BLU
BLU
VIO/
BLU
VIO/
VIO/
BLU
BLU
BLU
NCA
BLU
BLU
BLU
GRN
BLU
VIO/
BLU
VIO/
VIO/
VIO/
VIO/
VIO/
VIO/
(1.8L HYBRID &
W/ START/STOP SYSTEM)
(NOT
USED)
(NOT
USED)
2.0L
TURBO &
1.5L TURBO
1.8L
HYBRID
1.8L
HYBRID
2.0L
TURBO &
1.5L
TURBO
(1.8L HYBRID)
(1.8L HYBRID)
(1.5L
TURBO &
2.0L
TURBO)
(1.5L TURBO &
2.0L TURBO)
(1.8L HYBRID)
(2.0L TURBO)
(1.5L TURBO)
1.5L TURBO & 1.8L HYBRID
2.0L TURBO
1.5L TURBO
1.8L HYBRID & 2.0L TURBO
ECM
SW 2
FUSE
IGN
COIL
FUSE
AERO
SHUTTER
FUSE
ECM
FUSE
PARKLIGHT
FUSE
TRANS AUX
PUMP FUSE
FUSE
32
IGNITION MODE SWITCH
ENGINE
START/STOP
SWITCH
(LEFT SIDE OF ENGINE COMPT)
(ENGINE HARNESS,
12 CM FROM BATTERY
CURRENT SENSOR)
(BODY HARNESS, 6 CM
FROM BRANCH TO PEDESTRIAN
ALERT SOUND MODULE)
(ENGINE HARNESS, BETWEEN UNDERHOOD FUSE BLOCK BRANCH &
ENGINE CONTROL MODULE BRANCH)
(LEFT KICK
PANEL)
J116
J303
J120
G203
FROM ENGINE CONTROLS
IGNITION RELAY
(DIAGRAM 3 OF 7)
FROM
IGNITION MAIN
RELAY
(DIAGRAM 3 OF 7)
TO UNDERHOOD
FUSE BLOCK
(DIAGRAM
3 OF 7)
INTERIOR
LIGHTS
SYSTEM
1
2
3
2
1
3
2
1
4
4
86
87
Q
85
30
E
D
30
87A
87
85
86
C
15A
10A
10A
15A
15A
5A
10A
10A
10A
R
H
G
15A
7.5A
M
L
J
K
GND
BATTERY POSITIVE VOLT
GMLAN SERIAL DATA (+) 3
GMLAN SERIAL DATA (+) 3
GMLAN SERIAL DATA (-) 3
GMLAN SERIAL DATA (-) 3
GND
REGULATED SUPPLY VOLT 1
BATTERY POSITIVE VOLT
RUN/CRANK IGNITION 1 VOLT
REGULATED SUPPLY VOLT 2
START PINION SOL RLY CTRL
ACC WAKEUP SERIAL DATA
UNDERHOOD FUSE BLOCK
ENGINE
CONTROL
MODULE
ELECTRONIC
BRAKE
CONTROL MODULE
HYBRID/EV
POWERTRAIN
CONTROL
MODULE 2
HYBRID/EV
BATTERY PACK
FUEL
PUMP
DRIVER
CONTROL
MODULE
BRAKE
BOOSTER
CONTROL
MODULE
INSIDE REAR VIEW
MIRROR
A/C
COMPRESSOR
ENGINE
CONTROL
MODULE
INSTRUMENT
CLUSTER
ELECTRICAL
AUXILIARY
HEATER
COLLISION
ALERT
INDICATORS
HVAC
CONTROL
MODULE
STEERING
WHEEL AIR
BAG COIL
STEERING
WHEEL HEATING
CONTROL
MODULE
AUTOMATIC
TRANSMISSION
ACCUMULATOR
SOLENOID VALVE
HEATED
OXYGEN
SENSOR 2
MULTI-FUNCTION
INTAKE AIR
SENSOR
X1
41
L6
X2
X4
G1
H1
X2
J2
J1
H6
X5
J1
L8
K1
X4
X2
X1
67
L8
H4
J4
X2
J3
X1
X5
K8
K1
X2
K8
H2
X5
2
70
X1
3
X210
14
X1
X1
1
2
32
X210
9
X2
21
X1
21
9
X2
17
6
X210
27
X1
8
18
17
13
12
14
15
16
9
X2
3
2
1
5
10
7
8
9
4
5
2
1
3
6
11
VIO/
GRN
YEL
VIO/
BLU
VIO/
VIO/
GRY
GRY
VIO/
GRN
GRN
GRN
VIO/
VIO/
YEL
VIO/
GRY
VIO/
GRN
VIO/
GRY
BLK
VIO/
VIO/
WHT
GRN/
BLK
VIO
BLK
GRY
VIO/
VIO/
RED
GRY
GRN
VIO/
VIO/
GRY
GRN
VIO/
BLU
VIO/
GRY
GRY
VIO/
VIO/
GRY
BLK
BLK
VIO/
GRY
VIO/
VIO/
VIO/
VIO/
GRY
GRY
GRY
GRY
VIO/
VIO/
GRY
GRY
VIO
BLK
ORG
VIO/
VIO/
BLU
BLU
ORG
NCA
VIO/
BLU
BLK
VIO/YEL
RED/GRY
RED/YEL
RED/GRN
RED/BLU
VIO/GRY
YEL/VIO
BLU/BLK
WHT
BLU/BLK
WHT
(NOT
USED)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(NOT
USED)
(HYBRID &
W/ POWER
OPERATED
BRAKE PARKING)
(W/ SENSITIVE
MIRROR)
(1.8L
HYBRID)
W/ STEERING
WHEEL HEAT
(1.8L HYBRID)
(W/ ELECTRIC
HEATING/
DEFROSTER
SYSTEM)
(IF
EQUIPPED)
1.8L HYBRID
1.5L TURBO & 2.0L TURBO
1.5L TURBO
2.0L TURBO & 1.8L HYBRID
(W/ START/STOP SYSTEM)
ENGINE
CONTROLS
IGNITION
RELAY
IGNITION
MAIN
RELAY
MIL SS
FUSE
ECM IGN
FUSE
TCM IGN
FUSE
RVC/VENT
FUSE
STR COL
LOCK
FUSE
FUEL
PUMP
FUSE
HDLP
LVL
FUSE
IP BODY
IGN
FUSE
HTD WHL
FUSE
PWR/TRN
OFF ENG
FUSE
FUSE
POWER SUPPLY TRANSFORMER
(LEFT SIDE OF ENGINE COMPT)
(BODY HARNESS,
NEAR BREAKOUT
TO ELECTRONIC
BRAKE CONTROL
CONTROL MODULE)
(BODY HARNESS, NEAR
INSIDE PASS-THROUGH)
(LOWER LEFT FRONT
OF ENGINE COMPT)
(BODY HARNESS,
5 CM INTO BRANCH TO
BRAKE BOOSTER CONTROL MODULE)
(INSTRUMENT PANEL HARNESS,
2 CM IN FORMED
CONDUIT FROM J220)
(UNDER
PASSENGER'S SEAT)
(UPPER
STEERING
COLUMN)
(ENGINE HARNESS,
5 CM FROM BREAKOUT
TO CAMSHAFT POSITION
SENSOR (INTAKE))
(UNDER CENTER CONSOLE)
J131
J112
(W/ SENSITIVE MIRROR)
J200
J108
J220
J115
G101
G302
7494
7494
2050
7493
7493
139
5985
2050
4325
2172
2173
1542
1342
FROM REAR
CLOSR FUSE
(DIAGRAM 1 OF 7)
TO
BCM 6/BCM 7 FUSE
(DIAGRAM
5 OF 7)
TO
PARKLIGHT FUSE
(DIAGRAM
2 OF 7)
TO
ECM FUSE
(DIAGRAM
2 OF 7)
FROM
BODY CONTROL
MODULE
(DIAGRAM
2 OF 7)
TO
REAR VIEW
CAMERA
(DIAGRAM
6 OF 7)
TO
AUTOMATIC
TRANSMISSION
ASSEMBLY
(DIAGRAM
7 OF 7)
TO
INSTRUMENT PANEL
FUSE BLOCK
(DIAGRAM
7 OF 7)
STARTING/CHARGING
SYSTEM
COMPUTER
DATA LINES
SYSTEM
COMPUTER
DATA LINES
SYSTEM
FROM UNDERHOOD
FUSE BLOCK
(DIAGRAM
5 OF 7)
4
3
3
1
2
4
3
2
1
2
1
30
86
P
87
85
20A
30A
5A
FSD CTRL
FAULT IND CTRL
CHARGE IND CTRL
GND
GND
INVERTER CTRL
LOW REFERENCE
DC TO AC
110V AC PHASE A
110V AC PHASE B
BATT POSITIVE VOLT
LOGIC
15A
20A
LOGIC
KEYLESS ENTRY
CONTROL
MODULE
HUMAN MACHINE
INTERFACE CONTROL
MODULE BYPASS
MODULE
TRANSMISSION
SHIFT LEVER
POSITION
INDICATOR
BODY CONTROL
MODULE
INSTRUMENT PANEL
FUSE BLOCK
BODY CONTROL MODULE
X1
X210
4
2
28
48
54
47
75
X220
X300
25
A
C
7
X1
1
X300
2
1
4
3
4
X300
X300
3
X2
19
8
7
6
X300
30
5
4
3
2
1
X300
6
3
X2
1
1
X1
3
7
X3
22
2
40
26
A
6
C
4
GRY/VIO
GRY/
VIO
VIO
VIO
GRY
BLK
RED/
GRN
RED/
GRN
GRY
BLK
GRY
GRY/
(OR GRY)
VIO
BLK
VIO
BLK
VIO
VIO
VIO
VIO
BLK
BRN
GRN
GRN
BLK
NCA
BLU/BRN
BLK
RED/GRN
RED
VIO
GRY/
VIO
GRY/
BLU/
RED
GRY/
BRN
VIO
BLK
GRY/
VIO
(OR GRY)
BLK
VIO
VIO
VIO
VIO
VIO
VIO
VIO
BLK
BLK
BLK
BLK
VIO
VIO
(BLUNT CUT
SHIELD)
(NOT USED)
W/ USB CHARGE PORT RECEPTACLE
W/O USB CHARGE PORT RECEPTACLE
W/O INDUCTIVE PORTABLE WIRELESS DEVICE CHARGER
W/ INDUCTIVE PORTABLE WIRELESS DEVICE CHARGER
(NOT
USED)
ACCESSORY DC/AC POWER INVERTER MODULE
RETAINED ACCESSORY
POWER RELAY
FUSE 37
FUSE 27
INSTRUMENT
PANEL
ACCESSORY
POWER
RECEPTACLE
110V AC ACCESSORY POWER RECEPTACLE
CIRCUIT
BREAKER 1
CIRCUIT
BREAKER 2
FUSE 36
CENTER CONSOLE
ACCESSORY
POWER
RECEPTACLE
USB
RECEPTACLE
MOBILE DEVICE
WIRELESS
CHARGER MODULE
(BELOW CENTER CONSOLE)
(RIGHT KICK
PANEL)
(LEFT KICK
PANEL)
(INSTRUMENT PANEL
HARNESS, 16 CM
FROM FORMED
CONDUIT & J223)
(RIGHT KICK
PANEL)
(LEFT END OF DASH)
(CENTER CONSOLE HARNESS,
6 CM FROM POWER
SUPPLY TRANSFORMER BREAKOUT)
(RIGHT KICK PANEL)
(UNDER CENTER CONSOLE)
(RIGHT KICK PANEL)
(RIGHT KICK PANEL)
J213
J335
J317
J317
J317
G204
G201
G204
G204
G204
G204
1850
4601
4511
4512
514
1850
6807
5683
1540
5684
FROM
FUSE 29
(DIAGRAM 7 OF 7)
1
2
2
1
3
3
10A
Q
20A
10A
15A
5A
30A
30A
30A
5A
40A
40A
10A
60A
5A
F
J
K
TRANSMISSION
CONTROL
MODULE
HYBRID/EV
POWERTRAIN
CONTROL
MODULE 1
POWER
INVERTER MODULE
AUTOMATIC
TRANSMISSION ASSEMBLY
TRANSMISSION
CONTROL
MODULE
CONTROL SOLENOID
VALVE ASSEMBLY
AUTOMATIC
TRANSMISSION ASSEMBLY
HYBRID/EV POWERTRAIN
CONTROL MODULE 1
POWER
INVERTER MODULE
AUTOMATIC
TRANSMISSION ASSEMBLY
DRIVER
WINDOW/
OUTSIDE
REAR VIEW
MIRROR
SWITCH
FUEL PUMP
DRIVER
CONTROL
MODULE
HYBRID/EV
ELECTRONICS
COOLANT
PUMP
SEAT MEMORY
CONTROL
MODULE
PASSENGER
WINDOW
SWITCH
BODY
CONTROL MODULE
ENGINE
CONTROL
MODULE
UNDERHOOD
FUSE BLOCK
PASSENGER
SEAT
ADJUSTER
SWITCH
PASSENGER
PRESENCE
MODULE
SUNROOF
MOTOR
PEDESTRIAN
ALERT SOUND
CONTROL
MODULE
SEAT
MEMORY
CONTROL
MODULE
INFLATABLE
RESTRAINT
SENSING &
DIAGNOSTIC
MODULE
DRIVER
SEAT
ADJUSTER
SWITCH
KEYLESS ENTRY
CONTROL MODULE
BRAKE BOOSTER
CONTROL MODULE
19
X600
23
1
X350
7
34
X1
X2
X4
C2
C2
25
X310
19
X500
X117
6
X1
1
23
5
X1
50
H5
X1
J4
H4
G3
X4
F3
66
1
3
X5
4
1
2
X1
X1
X1
15
X2
G5
X1
X2
X1
G2
G2
E2
X2
M2
C4
D2
M1
X1
X2
C3
47
X210
1
X337
X310
20
20
X320
E
2
X1
1
E
X1
2
1
25
X320
9
X1
1
17
10
BLU
RED/
RED/
BLU
WHT
RED/
BLU
RED/
WHT
RED/
BLU
RED/
RED/
WHT
BLU
RED/
RED/
RED/
WHT
BLU
RED/
BLU
VIO
GRY
RED/
RED/
WHT
RED/
GRN
RED/
GRN
RED/
GRN
GRN
RED/
RED/
WHT
RED/
RED/
RED/
GRY
VIO
WHT
GRN
GRN
RED/
RED/
RED/
WHT
RED/
RED/
RED/
RED/
VIO
RED/
VIO
GRY
GRY
RED/
RED/
RED/
RED/
RED/
RED/
RED/
RED/
BRN
BRN
WHT
YEL
BLU
BRN
BLU
GRY
VIO
RED/
VIO
RED/
VIO
RED/
GRY
WHT
RED/
RED/
BRN
WHT
BLU
RED/
BRN
GRY
RED/
RED/
RED/
BRN
YEL
BLU
BLU
RED/
RED/
RED/
RED/
RED/
1.5L TURBO
4
5
2.0L TURBO & 1.8L HYBRID
2.0L TURBO
2.0L
TURBO
1.8L
HYBRID
1.5L
TURBO
W/O START/
STOP SYSTEM
4
4
5
(8 WAY &
W/ MEMORY
SEAT ADJUSTER)
(W/ MEMORY)
(2.0L TURBO &
1.5L TURBO)
(1.8L HYBRID)
HYBRID
EXCEPT HYBRID
8 WAY
W/
MEMORY
W/O
MEMORY
(4 WAY)
TCM/ECM
FUSE
WNDW
MIR
SEAT A
FUSE
FUEL MDL
FUSE
TPIM MGU PMP
FUSE
BCM 6/BCM 7
FUSE
LT SEAT
LUM/AIR BAG
HEV
FUSE
EBOOST
(HEV)
FUSE
DRVR PWR
SEAT FUSE
SUNROOF
FUSE
EBOOST
FUSE
PEPS
FUSE
DC DC
BATT 1
FUSE
DC DC
BATT
FUSE
CODRVR
PWR SEAT
FUSE
(BODY HARNESS,
5 CM FROM
X220 BREAKOUT)
(ENGINE HARNESS,
ON ENGINE CONTROL
MODULE X2 BREAKOUT)
(LEFT SIDE OF
ENGINE COMPT)
(BODY HARNESS,
12 CM
FROM BREAKOUT
TO X211)
J208
J127
J302
FROM
ENGINE CONTROLS
IGNITION RELAY
(DIAGRAM 3 OF 7)
FROM INSTRUMENT
PANEL
FUSE BLOCK
(DIAGRAM 7 OF 7)
TO POWER
SUPPLY TRANSFORMER
(DIAGRAM
3 OF 7)
5
1
2
1
2
5
4
5
3
4
1
2
3
15A
40A
15A
A
30A
15A
5A
30A
10A
30A
10A
15A
N
H
INSTRUMENT PANEL
FUSE BLOCK
BLOWER
MOTOR
TELEMATICS
COMMUNICATION
INTERFACE
CONTROL
MODULE
ENGINE
CONTROL
MODULE
DRIVER SEAT
LUMBAR SUPPORT
SWITCH
DRIVER
WINDOW
MOTOR
RIGHT REAR
WINDOW
SWITCH
PASSENGER
WINDOW
SWITCH
AUDIO
AMPLIFIER
LEFT REAR
WINDOW
SWITCH
BODY CONTROL MODULE
PASSENGER SEAT
LUMBAR SUPPORT SWITCH
ACTIVE NOISE
CANCELLATION MODULE
DRIVER WINDOW/OUTSIDE
REAR VIEW MIRROR SWITCH
LEFT SIDE
OBJECT SENSOR
MODULE
RIGHT SIDE
OBJECT SENSOR
MODULE
ACTIVE SAFETY
CONTROL MODULE
PASSENGER
BACK SEAT
BLOWER
MOTOR
DRIVER
CUSHION SEAT
BLOWER
MOTOR
DRIVER
BACK SEAT
BLOWER
MOTOR
PASSENGER
CUSHION SEAT
BLOWER
MOTOR
REAR VIEW
CAMERA
PARKING ASSIST
CONTROL MODULE
FRONT VIEW
CAMERA MODULE
22
X320
22
X310
29
49
35
1
X700
1
2
51
6
46
42
45
13
50
41
X210
29
48
X210
21
23
X310
23
X320
29
X220
30
X115
17
G
X1
15
X500
2
1
X800
5
X600
16
X1
X1
3
4
8
5
5
X404
X1
3
23
2
X1
4
8
8
23
X210
28
11
5
1
1
1
1
1
X1
1
BLU
RED/
RED/
BLU
BLU
RED/
VIO/
WHT
VIO/
WHT
RED/
GRN
RED/
YEL
RED/
VIO
GRN
RED/
YEL
RED/
RED/
BLU
RED/
BLU
RED/
BLU
RED/
GRY
WHT
RED/
RED/
BRN
RED/
WHT
RED/
BLU
RED/
GRY
WHT
RED/
RED/
RED/
WHT
BRN
RED/
BLU
WHT
RED/
BLU
RED/
GRY
RED/
RED/
WHT
RED/
WHT
BRN
RED/
WHT
RED/
RED/
WHT
BLU
RED/
GRN
GRN
RED/
GRN
RED/
RED/
RED/
GRN
RED/
GRN
RED/
GRN
VIO/
WHT
RED/
WHT
VIO/
VIO/
WHT
GRN
RED/
WHT
VIO/
GRN
GRN
RED/
RED/
VIO/
WHT
WHT
VIO/
WHT
VIO/
GRN
VIO/
WHT
WHT
VIO/
GRN
RED/
GRN
RED/
GRN
RED/
WHT
VIO/
WHT
VIO/
RED
RED
RED/
GRN
WHT
VIO/
WHT
RED
RED
VIO/
W/ VENTILATED SEAT
W/O VENTILATED SEAT
W/ DRIVER POWER SEAT
W/ PASSENGER POWER SEAT
W/ BRAKE PREFILL & INTEGRATED BRAKE ASSIST
W/O BRAKE PREFILL & INTEGRATED BRAKE ASSIST
W/O EXPRESS UP/DOWN
W/ EXPRESS UP/DOWN
6
7
8
(NOT
USED)
(NOT
USED)
W/O START/STOP
SYSTEM
7
8
W/O MEMORY
W/ MEMORY
(1.8L HYBRID)
(W/ DRIVER POWER SEAT)
(W/ EXRESS
UP/DOWN)
(W/ AMPLIFIER)
(W/ PASSENGER
POWER SEAT)
(W/O AMPLIFIER)
(W/O EXPRESS UP/DOWN)
6
6
(IF EQUIPPED)
FUSE 18
FUSE 5
FUSE 8
FUSE 6
FUSE 9
FUSE 2
FUSE 7
FUSE 16
FUSE 1
FUSE 17
FUSE 4
(LEFT END OF DASH)
(BODY HARNESS, 5 CM
FROM X210 BREAKOUT)
(BODY HARNESS, 4 CM
FROM X220 BREAKOUT)
(REAR BUMPER HARNESS, 17 CM LEFT OF LEFT
MIDDLE REAR OBJECT SENSOR BREAKOUT)
(BODY HARNESS, AT
BASE OF LEFT
"B" PILLAR)
(DRIVER'S SEAT
HARNESS, IN
DRIVER'S SEAT)
(BODY HARNESS,
IN LUGGAGE COMPT)
(DRIVER'S SEAT
HARNESS, IN
DRIVER'S SEAT)
J203
J207
J417
J325
J410
J319
J334
FROM
BATTERY FUSE
BLOCK
(DIAGRAM 1 OF 7)
FROM
UNDERHOOD FUSE BLOCK
(DIAGRAM 3 OF 7)
FROM INSTRUMENT PANEL
FUSE BLOCK
(DIAGRAM 7 OF 7)
5
1
2
4
3
1
2
4
3
2
5
3
4
1
P
16A
20A
B
15A
2A
5A
10A
7.5A
10A
10A
30A
2A
2A
F
10A
15A
5A
N
7.5A
15A
15A
20A
L
M
R
INSTRUMENT PANEL
FUSE BLOCK
DATA LINK
CONNECTOR
STEERING
WHEEL AIR BAG
COIL
HVAC
CONTROL
MODULE
SERIAL DATA
GATEWAY
MODULE
FRONT OVERHEAD
CONSOLE
ASSEMBLY
GARAGE
DOOR
OPENER
LEFT STEERING
WHEEL CONTROL
SWITCH
RIGHT STEERING
WHEEL CONTROL
SWITCH
BODY CONTROL MODULE
HUMAN
MACHINE
INTERFACE
CONTROL
MODULE
BYPASS MODULE
HVAC
CONTROLS
INSTRUMENT
CLUSTER
INFO DISPLAY
MODULE
TELEMATICS
COMMUNICATION
INTERFACE
CONTROL MODULE
BODY
CONTROL
MODULE
HYBRID/EV
POWERTRAIN
CONTROL
MODULE 1
POWER
INVERTER MODULE
AUTOMATIC
TRANSMISSION ASSEMBLY
TRANSMISSION
CONTROL
MODULE
CONTROL SOLENOID
VALVE ASSEMBLY
AUTOMATIC
TRANSMISSION ASSEMBLY
TRANSMISSION
CONTROL
MODULE
CONTROL SOLENOID
VALVE ASSEMBLY
AUTOMATIC
TRANSMISSION ASSEMBLY
TRANSMISSION
CONTROL
MODULE
HUMAN MACHINE
INTERFACE CONTROL
MODULE
AUXILIARY
AUDIO INPUT
RADIO
X1
1
2
10
4
X2
16
9
39
27
32
38
33
17
43
49
X210
16
X1
1
X2
1
16
X400
21
3
26
X1
16
X2
12
2
1
X2
1
1
12
6
X1
57
59
55
15
X1
56
58
8
7
37
36
75
1
1
7
34
X210
1
X1
4
X115
16
44
X210
X2
43
X210
X1
7
X2
X3
X3
6
X1
35
X1
12
X1
3
X1
1
11
X1
1
X1
8
20
8
BLU
RED/
GRY
RED/
RED/
BRN
RED/
BRN
RED/
RED/
RED/
RED/
BLU
BRN
GRY
BRN
VIO
RED/
RED/
RED/
GRN
RED/
WHT
GRY
RED/
WHT
RED/
GRN
RED/
GRN
RED
RED/
GRY
BLU
GRN
RED/
GRN
RED/
RED/
GRN
GRN
RED/
RED/
RED/
BLU
BRN
RED/
RED/
GRN
GRN
BLU
BLU
BLU
BLU
BLU
BLU
GRN
RED/
BLU
VIO
RED/
BLU
BLU
RED/
RED/
BRN
YEL
RED/
GRN
RED/
GRN
RED/
RED/
GRY
GRN
RED/
BLU
BLU
RED/
BLU
RED/
RED/
BRN
YEL
RED/
RED/
VIO/BLK
RED/
GRN
GRN
RED/
YEL)
YEL
GRY
RED/
YEL
RED/
RED/
GRN
RED/
(OR RED/
RED/
RED/
RED/
VIO
VIO
RED/
BLK
VIO/
BLK
VIO/
BLK
VIO/
VIO
RED/
GRN
RED/
VIO
RED/
W/ GARAGE DOOR OPENER
W/O GARAGE DOOR OPENER
W/ ADAPTIVE CRUISE CONTROL
W/O ADAPTIVE CRUISE CONTROL
1.8L HYBRID
1.5L TURBO
2.0L TURBO
6
7
(NOT USED)
(NOT
USED)
(NOT
USED)
W/O START/STOP
SYSTEM
W/ START/
STOP SYSTEM
W/O START/
STOP SYSTEM
W/ START/
STOP SYSTEM
W/
START/
STOP
SYSTEM
(UP LEVEL)
(W/ ONSTAR)
7
6
BASE
MID
LEVEL
UP LEVEL
(UP LEVEL)
FUSE
29
FUSE
21
FUSE
20
FUSE
34
FUSE
24
FUSE
32
FUSE
30
FUSE
33
FUSE
25
FUSE
26
FUSE
31
FUSE
23
FUSE 15
FUSE 41
FUSE 10
FUSE 40
FUSE 39
FUSE 42
FUSE 38
(LEFT END OF DASH)
(UPPER
STEERING
COLUMN)
(IN HEADLINER HARNESS)
(STEERING WHEEL HARNESS,
IN STEERING WHEEL)
(INSTRUMENT PANEL
HARNESS, 5 CM FROM
FORMED CONDUIT
X212 BREAKOUT)
(INSTRUMENT PANEL
HARNESS,
4 CM FROM
COAX BREAKOUT)
(INSTRUMENT PANEL HARNESS,
7 CM FROM FORMED CONDUIT)
J323
J338
J217
J216
J218
FROM
BATTERY FUSE
BLOCK
(DIAGRAM 1 OF 7)
TO
FUSE 27
(DIAGRAM
4 OF 7)
TO PASSENGER
PRESENCE MODULE
(DIAGRAM 5 OF 7)
TO
PARKING ASSIST
CONTROL MODULE
(DIAGRAM
6 OF 7)
FROM UNDERHOOD
FUSE BLOCK
(DIAGRAM 3 OF 7)
FROM
POWER SUPPLY
TRANSFORMER
(DIAGRAM
3 OF 7)
FROM
POWER SUPPLY
TRANSFORMER
(DIAGRAM
3 OF 7)