Hummer H2 I (2002-2007) blu Wiring diagrams

AIR SUSP RLY GND AIR SUSPENSION COMPRESSOR AIR SUSPENSION EXHAUST VALVE (ATTACHED TO RIGHT SIDE OF COMPRESSOR HEAD) AIR SUSPENSION INFLATOR SWITCH (IN RIGHT REAR OF CARGO AREA, NEAR "D" PILLAR) AIR SUSPENSION MODULE (NEAR RIGHT FRONT OF COMPRESSOR) AIR SUSPENSION PRESSOR SENSOR BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK GRN WIRE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN HVAC/ ECAS FUSE I/P FUSE BLCK (ON LOWER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE ORG/ WIRE ORN/ PPL PPL 3 2 1 RED WIRE RIDE HEIGHT SWITCH RIGHT REAR AIR SUSPENSION INLET VALVE LEFT REAR AIR SUSPENSION INLET VALVE RR AIR SUSP SEN SIG LR AIR SUSP SENS SIG RIDE HEIGHT SW SIG LO REF GROUND RUN WIRE UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENG COMPT, NEAR BATTERY) VSES/ ECAS FUSE WHT WIRE YEL WIRE

AIR SUSP RLY GND AIR SUSPENSION COMPRESSOR 1 AIR SUSPENSION COMPRESSOR 2 AIR SUSPENSION EXHAUST VALVE (ATTACHED TO RIGHT SIDE OF COMPRESSOR HEAD) AIR SUSPENSION INFLATOR SWITCH (IN RIGHT REAR OF CARGO AREA, NEAR "D" PILLAR) AIR SUSPENSION MODULE (NEAR RIGHT FRONT OF COMPRESSOR) AIR SUSPENSION PRESSOR SENSOR BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK GRN WIRE FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN HVAC/ ECAS FUSE I/P FUSE BLCK (ON LOWER LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE ORG/ WIRE ORN/ PPL PPL 3 2 1 RED WIRE RIDE HEIGHT SWITCH RIGHT REAR AIR SUSPENSION INLET VALVE LEFT REAR AIR SUSPENSION INLET VALVE RR AIR SUSP SEN SIG LR AIR SUSP SENS SIG RIDE HEIGHT SW SIG LO REF GROUND RUN WIRE UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENG COMPT, NEAR BATTERY) VSES/ ECAS FUSE WHT WIRE YEL WIRE YEL YEL WIRE

1 2 3 4 5 6 7 PNK WIRE BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (ON TOP LEFT SIDE OF DASH, ABOVE I/P FUSE BLOCK) BRN WIRE DK BLU WIRE DRL DEFEAT ELECTRONIC BRAKE CONTROL MODULE (ON LEFT SIDE OF INNER FRAME) FRONT TURN SIGNAL LAMP SUPPLY VOLTAGE I/P RELAY BLOCK LEFT TURN SIGNAL IND FRT PARK FUSE GRN WIRE GRY WIRE GRY/BLK WIRE HEAD HEADLAMP, PANEL DIMMER SWITCH HOT AT ALL TIMES HOT IN RUN OR START IGN E FUSE INSTRUMENT PANEL CLUSTER INT PARK FUSE LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN SIGNAL LAMP LEFT REAR MARKER LAMP LEFT REAR TURN SIGNAL LAMP LEFT TAIL/ STOP LAMP LICENSE LAMPS LOGIC LR PARK FUSE LT BLU WIRE NCA WIRE ORG/ WIRE PARK AUTO PARK LAMP RLY CTRL PARK LAMP SW ON SIG PARK LP RELAY PNK WIRE REAR JUNCTION BLOCK (ON UNDERSIDE OF REAR BODY, NEAR CENTER OF REAR BUMPER) RED WIRE RIGHT FRONT MARKER LAMP RIGHT FRONT PARK/ TURN SIGNAL LAMP RIGHT REAR MARKER LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT TAIL/ STOP LAMP RIGHT TURN SIGNAL IND RR PARK FUSE SPLICE PACK STOP LAMP SUPPLY VOLTAGE STOP LAMP SWITCH (ABOVE BRAKE PEDAL) STOP LP FUSE THROTTLE ACTUATOR CONTROL MODULE (LEFT REAR OF ENGINE COMPT) TRL PARK FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPARTMENT NEAR BATTERY) WHT WIRE YEL WIRE

1 14 26 SUPPLY VOLTAGE SUPPLY VOLTAGE LOW REF BACK ONLY IND BACK ONLY INDICATOR BACK ONLY SELECT BACK, CUSHION SELECT BATT + BCK, CSH SELECT BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CONNECTOR DDM FUSE DK BLU WIRE DK GRN WIRE DK LT DK PNK WIRE DRIVER BACK HEATED SEAT ELEMENT DRIVER CUSHION HEATED SEAT ELEMENT DRIVER DOOR MODULE DRIVER MEMORY SEAT MODULE (BELOW LEFT FRONT SEAT) FRONT PASSENGER DOOR MODULE GRN WIRE GROUND GRY WIRE HEAT MODE SELECT HI HEAT IND HI HEAT INDICATOR HOT AT ALL TIMES I/P FUSE BLOCK (ON LOWER LEFT SIDE OF DASH) I/P JUNCTION BLOCK I/P JUNCTION BLOCK (ON LOWER RIGHT SIDE OF DASH) I/P RELAY BLOCK (NEAR LEFT KICK PANEL) LOW HEAT IND LOW HEAT INDICATOR LT BLU WIRE LT DOORS CIRCUIT BREAKER LT GRN WIRE MED HEAT IND MED HEAT INDICATOR MEMORY/HEATED SEAT SWITCH ORG/ WIRE PASSENGER BACK HEATED SEAT ELEMENT PASSENGER CUSHION HEATED SEAT ELEMENT PDM FUSE PNK WIRE PNK/ DK WIRE PPL RED WIRE RED/WHT WIRE RT DOORS CIRCUIT BREAKER SEATS CIRCUIT BREAKER SERIAL DATA SWITCH POWER TAN WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE GRILLE GUARD OFF- ROAD LAMPS HOT AT ALL TIMES I/P JUNCTION BLOCK (LOWER RIGHT SIDE OF DASH) I/P RELAY BLOCK (LEFT SIDE OF DASH, NEAR LEFT KICK PANEL) INNER ROOF OFF- ROAD LAMPS NCA WIRE OFF ROAD LAMPS RELAY 1 OFF ROAD LAMPS RELAY 2 OFF ROAD LAMPS SWITCH OUTER ROOF OFF- ROAD LAMPS OUTER ROOF OFF- ROAD LAMPS INNER ROOF OFF- ROAD LAMPS PPL PPL PPL RED WIRE STUD 2 STUD 2 FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPARTMENT NEAR BATTERY) YEL WIRE

BLK WIRE BLU WIRE DK LT FRONT PASSENGER SEAT ADJUSTER SWITCH FRONT PASSENGER SEAT HORIZONTAL MOTOR FRONT PASSENGER SEAT RECLINE MOTOR GRN WIRE HOT AT ALL TIMES SEATS CIRCUIT BREAKER I/P RELAY BLOCK ORG/ WIRE RED WIRE TAN WIRE YEL WIRE

ABS FUSE AUDIO AMPLIFIER BATTERY BATTERY CABLE JUNCTION BLOCK BLK WIRE BLU WIRE BODY CONTROL MODULE CIG LTR FUSE CIGAR LIGHTER DATA LINK CONNECTOR DIGITAL RADIO RECEIVER REAR SEAT AUDIO (RSA) CONTROLLER ELECTRONIC BRAKE CONTROL MODULE ELECTRONICALLY CONTROLLED AIR SUSPENSION RELAY EVAP VENT SOLENOID FUSE FUSIBLE LINK (8 GA- GENERATOR I/P RELAY BLOCK (NEAR LEFT KICK PANEL) IGN A FUSE IGN B FUSE OFF ROAD LAMPS RELAY 1 OFF ROAD LAMPS RELAY 2 OFF ROAD LAMPS SWITCH ORG/ WIRE RADIO RADIO AMP FUSE RADIO FUSE REAR WINDOW WIPER MODULE RED WIRE RR WIPER FUSE STARTER STARTER RELAY STUD 1 FUSE STUD 2 FUSE SUNROOF FUSE SUNROOF RELAY TBC BATT FUSE TO IGNITION SWITCH (DIAGRAM 6 OF 6) TO IGNITION SWITCH (DIAGRAM 5 OF 6) TO IPC/DIC FUSE (DIAGRAM 2 OF 6) TRAILER CONNECTOR TRAILER JUMPER (BLUNT CUT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) VSES/ ECAS FUSE W/ OFF-ROAD LAMPS W/O OFF-ROAD LAMPS

BATTERY BATTERY BATTERY BATTERY GROUND BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (ON TOP LEFT SIDE OF DASH, ABOVE I/P FUSE BLOCK) DOOR AJAR SWITCH DRL DEFEAT AUTO PARK FUSE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE HEAD HEADLAMP, PANEL DIMMER SWITCH HOT AT ALL TIMES HOT IN ACC, RUN HOT IN ACC, RUN, START HOT IN RUN, START I/P FUSE BLOCK (ON LOWER LEFT SIDE OF DASH) I/P RELAY BLOCK (ON LEFT SIDE OF DASH, NEAR LEFT KICK PANEL) I/P RELAY BLOCK (ON LEFT SIDE OF INSTRUMENT PANEL, NEAR LEFT KICK PANEL) IGNITION KEY ALARM SWITCH LEFT REAR DOOR LATCH ASSEMBLY LIFTGATE AJAR SWITCH RIGHT REAR DOOR AJAR SW LEFT REAR DOOR AJAR SW LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/BLK WIRE PANEL DIMMER SWITCH PARK BRAKE SWITCH (PART OF PARK BRAKE ASSEMBLY) PNK WIRE PNK/BLK WIRE RIGHT REAR DOOR LATCH ASSEMBLY SERIAL DATA SERIAL DATA PARK LAMP ON SIGNAL GROUND DIMMING INPUT TAN WIRE TBC ACCY FUSE TBC BATT FUSE TBC IGN 0 FUSE TBC IGN 1 FUSE UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENGINE COMPARTMENT, NEAR BATTERY) WHT WIRE YEL WIRE

1-2 SOL 2-3 SOL 3-2 SOL 30 31 32 PNK WIRE A/T FLUID PRESSURE MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSAXLE BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE FUSE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (TOP CENTER REAR OF ENGINE) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE OIL PRESSURE (EOP) SENSOR (TOP CENTER REAR OF ENGINE) EVAPORATIVE EMISSIONS (EVAP) CANISTER PURGE SOLENOID (BEHIND THROTTLE BODY) EVAPORATIVE EMISSIONS CANISTER VENT SOLENOID (RIGHT FRONT SIDE OF FUEL TANK) FUEL TANK PRESSURE SENSOR (ON FUEL TANK) GRY DK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN I/P FUSE BLOCK LT BLU WIRE LT BLU/WHT WIRE LT GRN GRY WIRE LT GRN WIRE LT GRN/BLK WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (TOP REAR OF ENGINE) ORG/ WIRE ORG/BLK WIRE PC SOL VALVE PNK PNK PNK WIRE PNK WIRE PNK/BLK WIRE PPL PPL PNK PNK WIRE PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE REV STOP LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) STOP LPS FUSE TAN (OR BLK) WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOL TCC SOL TFT SENSOR UNDER- HOOD FUSE BLOCK UNDERHOOD FUSE BLOCK VEHICLE SPEED SENSOR (RIGHT REAR OF TRANSMISSION) WHT WIRE YEL WIRE YEL/BLK WIRE