Power distribution circuit for Hummer H3 I (2005-2010)
Power distribution circuit (1 of 4)
-MTR FUSE 67
-SOL FUSE 64
AMP FUSE 38 E-BRAKE FUSE 83
AUDIO AMPLIFIER
AUX PWR 1 FUSE 51
AUX PWR 2 FUSE 45
BATTERY
BLK WIRE
BLUNT CUT)
BODY CONTROL MODULE
BODY CONTROL MODULE (BCM)
CLSTR FUSE 19
CNSTR VENT FUSE 31
DATA LINK CONNECTOR (DLC)
DIODE
DRIVER DOOR LEFT REAR LOCK/ WINDOW WINDOW SWITCH SWITCH
DRIVER DOOR LOCK/ WINDOW SWITCH
DRIVER HEATED SEAT CUSHION ELEMENT
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
ENGINE CONTROL MODULE (ECM)
EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE
FROM AUX PWR 1 FUSE 51 (DIAGRAM 1 OF 4)
FROM REAR TRN/ HAZRD FUSE 20 (DIAGRAM 1 OF 4)
FRT TRN/ HAZRD/ CTSY MIR FUSE 56 BCM FUSE 14
GENERATOR
HTD/SEATS FUSE 1 SDARS FUSE 50
HVAC CONTROL MODULE
I/P AUXILIARY POWER OUTLET
INSTRUMENT PANEL CLUSTER (IPC)
LT PWR WNDW FUSE 68
MEGAFUSE FUSE 91
NCA WIRE
ORG/ WIRE
PASSENGER HEATED SEAT MODULE
PCM CNTRL RELAY 77
PCM-B FUSE 25
PWR/ LKS FUSE 8
RADIO
RAP/ ACCY RELAY 88 S/ROOF FRT/WPR FUSE 9
RDO FUSE 13
REAR AUXILIARY POWER OUTLET
REAR TRN/HAZRD FUSE 20
REAR WINDOW WASHER FLUID PUMP
REAR WINDOW WIPER MODULE
REAR WINDOW WIPER/ WASHER SWITCH
REAR WPR SWITCH/PUMP FUSE 16
REAR/WPR MTR FUSE 15
RED WIRE
RIGHT PASSENGER REAR DOOR LOCK/ WINDOW WINDOW SWITCH SWITCH
RT PWR WNDW FUSE 63
SPO FUSE 10
STARTER
STOP FUSE 54 TCCM FUSE 12
STOP TRANSFER CASE SHIFT LAMP SWITCH CONTROL MODULE
STRTR FUSE 85 PWR S/ROOF FUSE 57
SUNROOF MODULE
SUNROOF MOTOR
TO ONSTAR FUSE (DIAGRAM 4 OF 4)
TO PWR/ LOCK FUSE 8 (DIAGRAM 1 OF 4)
TO PWR/TRN RELAY 81 (DIAGRAM 2 OF 4)
TO RAP/ACCY RELAY 88 (DIAGRAM 1 OF 4)
TRAILER CONNECTOR
TRLR B+ FUSE 84
UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL)
W/ HD TRUCK TRAILER WIRING HARNESS
W/ PREMIUM AUDIO BRANDED, AMPLIFIER SPEAKER SYSTEM
YEL WIRE
Power distribution circuit (2 of 4)
3-2 SHIFT SOLENOID (SS) VALVE
A/T
ACCESSORY SWITCH
AIR BAG FUSE 27
AIR PUMP FUSE 62
AIR PUMP RLY FUSE 17
BLK WIRE
CRUISE REARVIEW CONTROL CAMERA RELEASE IMAGE SWITCH DISPLAY MODULE
CRUISE/MISC FUSE 35
DK BLU WIRE
DRIVER SEAT ADJUSTER SWITCH
DRL FUSE 39
DRL RELAY 70
FOG/LP RELAY 69
FROM FUEL/ PUMP RELAY 66 (DIAGRAM 2 OF 4)
FROM RAP/ ACCY RELAY 88 (DIAGRAM 1 OF 4)
FRT/WIPER FUSE 6
FUEL PUMP RELAY 66
HDLP RELAY 75
HORN RELAY 74
INFLATABLE RESTRAINT FRONT PASSENGER PRESENCE SYSTEM (PPS) SENSOR
INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM)
INFLATABLE RESTRAINT VEHICLE ROLLOVER SENSOR
INSIDE TURN REARVIEW SIGNAL/ MIRROR MULTI-FUNCTION SWITCH
ON/OFF WIPER RELAY 72
ORG/ WIRE
PASSENGER SEAT ADJUSTER SWITCH
PASSENGER SEAT LUMBAR ADJUSTER SWITCH
PNK PNK A/T IF EQUIPPED WIRE
PNK WIRE
POWER SEAT FUSE HOLDER
PWR SEATS FUSE 61
PWR/TRN RELAY 81
RED WIRE
RUN/ CRANK RELAY 78
RVC PWR FUSE 7
RVC VSENSE+ FUSE 32
SEAT CIRCUIT BREAKER
SECONDARY AIR GENERATOR INJECTION (AIR) BATTERY PUMP RELAY CONTROL MODULE
SPARE 6 FUSE 18 TRANS FUSE 34
TO AIR CMPRSR FUSE 11 (DIAGRAM 3 OF 4)
TO BCK/UP FUSE 28 (DIAGRAM 3 OF 4)
TO BODY CONTROL MODULE (DIAGRAM 4 OF 4)
TO RUN/ CRANK RELAY 78 (DIAGRAM 2 OF 4)
TORQUE CONVERTER CLUTCH PULSE WIDTH MODULATION (TCC PWM) SOLENOID VALVE
TRANSMISSION CONTROL MODULE (TCM)
UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL)
W/ AIR INJECTION ELECTRIC REACTOR SYSTEM
WHT WIRE
YEL WIRE
Power distribution circuit (3 of 4)
3.7L
5.3L
A/C CLUTCH RELAY 76
A/C COMPRESSOR CLUTCH
ABS/VSES FUSE 29
AC CLUTCH FUSE 48
AIR SOL FUSE 44
AIR SOL RELAY 80 HVAC CNTRL HD FUSE 59 TCCM SWITCH FUSE 58 HVAC BLWR FUSE 82
BACK-UP LAMP SWITCH
BCK/UP FUSE 28
BRN WIRE
DK BLU WIRE
DK GRN WIRE
ELECTRONIC BRAKE CONTROL MODULE (EBCM)
ENG CNTRL SYS FUSE 22
ENGINE CONTROL MODULE (ECM)
FROM
FROM INJECTOR FUSE 23 (DIAGRAM 3 OF 4)
FROM RUN/ CRANK RELAY 78 (DIAGRAM AIR CMPRSR FUSE 11 GRILLE GUARD FUSE 2 2 OF 4)
FROM TRANS FUSE 34 (DIAGRAM 2 OF 4)
FUEL FUEL FUEL FUEL INJECTOR INJECTOR INJECTOR INJECTOR
FUEL FUEL INJECTOR INJECTOR
FUEL INJECTOR
FUSE 33
FUSE 33 (DIAGRAM 3 OF 4)
IGNITION COIL MODULE
INJ FUSE 23
M/T A/T
NCA WIRE
OFF ROAD GRILL LAMP RELAY (DEALER INSTALLED)
OFF ROAD ROOF LAMP RELAY (DEALER INSTALLED)
PARK/ NEUTRAL POSITION (PNP) SWITCH
PCM-I FUSE 21
PNK PNK A/T WIRE
PNK PNK PNK PNK PNK WIRE
PNK PNK WIRE
PNK WIRE
PWR HTR SWITCH FUSE 53 VSES/ ABS FUSE 52 A/C CLUTCH DIODE 90
RED WIRE
RED/BLK WIRE
ROOF LP FUSE 4
RR DEFOG RELAY 71 HVAC RELAY 87
TO A/C CLUTCH RELAY 76 (DIAGRAM 3 OF 4)
TO BATT IGN SW FUSE 5 (DIAGRAM 4 OF 4)
TO ENG CNTRL SYS FUSE 22 (DIAGRAM 3 OF 4)
UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL)
W/ ACTIVE BRAKE CONTROL
YAW, LATERAL ACCELEROMETER SENSOR
Power distribution circuit (4 of 4)
3 OF 4)
ACCESSORY VOLTAGE
BATT IGN SWITCH FUSE 5
BLK WIRE
BLU WIRE
BODY CONTROL MODULE (BCM)
BODY CONTROL MODULE (BCM) (BEHIND RIGHT FRONT KICK PANEL) 5-VOLTS
BRN WIRE
DIGITAL RADIO RECEIVER
DRIVER DOOR LOCK/ WINDOW SWITCH
ENGINE CONTROL MODULE (ECM)
FROM BATTERY (DIAGRAM 1 OF 4)
FROM RR DEFOG RELAY 71 (DIAGRAM
FROM RUN/CRANK RELAY 78 (DIAGRAM 2 OF 4)
FRT/PRK FUSE 43
GRN WIRE
IGN
IGNITION SWITCH
LEFT FRONT MARKER LAMP
LEFT PARK/TURN SIGNAL LAMP
LEFT REAR WINDOW SWITCH
LEFT ROOF MARKER LAMP
LEFT TAIL/STOP, TURN SIGNAL LAMP
LH PRK FUSE 37
LICENSE LAMP
MAIN BUNDLE)
OFF
ONSTAR FUSE
ORG/ WIRE
PASSENGER DOOR LOCK/ WINDOW SWITCH
PRK/ LP RELAY 89
RED WIRE
REFERENCE
RIGHT FRONT MARKER LAMP
RIGHT PARK/TURN SIGNAL LAMP
RIGHT REAR WINDOW SWITCH
RIGHT TAIL/STOP, TURN SIGNAL LAMP
RR PRK FUSE 49
RUN WIRE
RUN/ CRANK VOLTAGE
THEFT DETERRENT MODULE (TDM)
TRAILER CONNECTOR
TRLR FUSE 55
UNDERHOOD FUSE BLOCK (ABOVE LEFT FRONT WHEELWELL)
VEHICLE COMMUNICATION INTERFACE MODULE (VCIM)
W/ DIGITAL AUDIO
W/ ROOF MOUNTED MARKER LAMP
WHT WIRE
YEL WIRE