Hummer H2 I (2002-2007) dk blu Wiring diagrams

1 2 6 8 16 451 418 1228 1229 1694 GND TCC PWM PC SOL HI PC SOL LO 1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW STEERING COLUMN) BRAKE FUSE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF LEFT CYLINDER HEAD) FLUID TEMP SENSOR FUSE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN, ACC, START HOT IN RUN, START I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) INSTRUMENT CLUSTER INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP OF TRANSMISSION) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PCM B FUSE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) PPL/WHT WIRE PRESS CTRL SOLENOID RED WIRE RED/BLK WIRE REV RUN WIRE SPLICE PACK STOPLIGHT SWITCH (TOP OF BRAKE PEDAL BRACKET) TCC PWM SOLENOID TOW/HAUL SWITCH TRANSFER CASE) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) PCM 1 FUSE VEHICLE SPEED SENSOR WHT WIRE YEL WIRE YEL/BLK 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 DK BLU WIRE FRONT PASSENGER SEAT BOLSTER MOTOR FRONT PASSENGER SEAT BOLSTER/ LUMBAR SWITCH FRONT PASSENGER SEAT LUMBAR MOTOR HOT AT ALL TIMES I/P RELAY BLOCK LT BLU WIRE ORG/ WIRE PNK WIRE SEATS CIRCUIT BREAKER WHT WIRE

1 26 SWITCH DOWN SIGNAL MOTOR UP SIGNAL AJAR INDICATOR SIG BATTERY POSITIVE VOLTAGE BLK WIRE BODY CONTROL MODULE (BCM) (NEAR PARKING BRAKE ASSEMBLY) CLASS 2 DATA COMPUTER DATA SYSTEMS DK BLU WIRE DK GRN WIRE DOWN DRIVER DOOR MODULE (BEHIND DRIVER DOOR) FUSE BLOCK I/P (ON LOWER LEFT SIDE OF DASH) GROUND GRY WIRE HOT AT ALL TIMES LT GRN WIRE MIDGATE AJAR INDICATOR SIG MIDGATE CIRCUIT BREAKER MIDGATE CONTROL MODULE (CENTER OF MIDGATE ASSEMBLY ATTACHED TO WINDOW REGULATOR) MIDGATE LATCH LEFT (LOWER LEFT SIDE OF MIDGATE) MIDGATE LATCH RELEASE SWITCH LEFT (LH SIDE OF MIDGATE TRIM PANEL) MIDGATE LATCH RELEASE SWITCH RIGHT (RH SIDE OF MIDGATE TRIM PANEL) MIDGATE LATCH RIGHT (LOWER RIGHT SIDE OF MIDGATE) MIDGATE MOTOR MIDGATE MOTOR UP SIGNAL BATTERY POSITIVE VOLTAGE MIDGATE WINDOW SWITCH NCA WIRE NOT USED ORG/ WIRE PNK/BLK WIRE POWER TOPS SYSTEM RAP SUPPLY VOLT SEO ACCY FUSE TAN WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BODY CONTROL MODULE (ON TOP LEFT SIDE OF DASH, ABOVE I/P FUSE BLOCK) BRN WIRE DK BLU WIRE GND SUNROOF RELAY OPEN SIGNAL HOT AT ALL TIMES LOGIC ORG/ WIRE RAP SUPPLY VOLTAGE SUN ROOF FUSE SUN ROOF MODULE (IN FRONT OF HEADLINER, NEAR FRONT OF OVERHEAD CONSOLE) SUN ROOF RELAY (ATTACHED TO HEADLINER HARNESS, NEAR LEFT SIDE OF DASH SUN ROOF SWITCH SUNROOF ACTUATOR MOTOR SUNROOF RELAY CLOSE SIGNAL SUNROOF RELAY SWITCH OUTPUT TAN WIRE UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENGINE COMPARTMENT)

BATTERY POSITIVE VOLTAGE BCM CLASS 2 SERIAL DATA BLK WIRE BODY CONTROL MODULE (BCM) (ON TOP LEFT SIDE OF DASH, ABOVE I/P FUSE BLOCK) BRN WIRE COMPUTER DATA LINES SYSTEM DDM CLASS 2 SERIAL DATA DK BLU WIRE DK GRN WIRE DOOR LOCKS DOWN DRIVER DOOR MODULE (DDM) (BEHIND DRIVER'S DOOR PANEL) DRIVER WINDOW MOTOR (IN DRIVER'S DOOR) DRIVER WINDOW SWITCH FRONT PASSENGER WINDOW SWITCH FRONT PASSENGER WINDOW MOTOR (IN FRONT PASSENGER DOOR) FRONT PASSENGER WINDOW SWITCH GROUND GRY/BLK WIRE HOT AT ALL TIMES I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) I/P JUNCTION BLOCK (LOWER RIGHT SIDE OF DASH) I/P RELAY BLOCK (LEFT SIDE OF DASH) LED LOGIC LEFT FRONT POWER WINDOW MOTOR CONTROL LEFT FRONT POWER WINDOW MOTOR DOWN CONTROL LEFT FRONT POWER WINDOW MOTOR UP CONTROL LEFT REAR WINDOW MOTOR (IN LEFT REAR DOOR) LEFT REAR WINDOW SWITCH LOGIC LR PWR WNDO LOCKOUT CNTRL LR WNDO DWN RELAY CNTRL LR WNDO UP RELAY CNTRL LT BLU WIRE LT DOORS CIRCUIT BREAKER LT GRN WIRE ORG/ WIRE PASSENGER DOOR MODULE (FPDM) (IN PASSENGER'S DOOR) PDM CLASS 2 SERIAL DATA PDM FUSE RIGHT REAR WINDOW MOTOR (IN RIGHT REAR DOOR) RIGHT REAR WINDOW SWITCH RR PWR WNDO LOCKOUT CNTRL RR WNDO DWN RELAY CNTRL RR WNDO UP RELAY CNTRL RT DOORS CIRCUIT BREAKER SWITCH POWER TAN WIRE WHT WIRE WINDOW DWN RELAY WINDOW LOCKOUT SWITCH WINDOW UP RELAY YEL WIRE

2061 2062 VOICE LOW REF CELL VOICE SIG 2062 2061 1792 1 2 8 CELL VOICE SIG VOICE LOW REF DRAIN WIRE 368 367 372 RT AUD SIG+ LT AUD SIG+ AUDIO COMMON 511 1947 1946 546 1851 LF AUD SIG+ LF AUD SIG- RR AUD SIG- RR AUD SIG+ GROUND 599 1547 1546 512 LR AUD SIG + LR AUD SIG - RF AUD SIG - RF AUD SIG + AMP SENS SIG ANTENNA BARE BARE DRAIN WIRE BLK WIRE BLK/WHT WIRE BLUNT CUT) BODY CONTROL MODULE (TOP LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COAX COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE ENGINE CONTROLS SYSTEM SATELLITE RADIO CIRCUIT GRN WIRE GROUND GRY/BLK WIRE HOT AT ALL TIMES INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LR AUD SIG+ LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL RSA ENBL SIG PROG VOICE RADIO RADIO FUSE REAR SEAT AUDIO (RSA) CONTROLLER (REAR OF CENTER CONSOLE) REMOTE RADIO CONTROL SIGNAL REMOTE RADIO CONTROL SUPPLY VOLTAGE RR AUD SIG+ SEEK UP SEEK DN SERIAL DATA SHIELD SOURCE DN SOURCE UP STEERING WHEEL) TAN WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPARTMENT) UPPER LEFT SWITCH UPPER RIGHT SWITCH VEH SPEED SIG VEHICLE COMMUNICATION INTERFACE MODULE (BELOW HVAC CONTROL MODULE) VOL UP VOL DN WHT WIRE

1 2 PPL AUDIO AMPLIFIER (UNDER FRONT FLOOR CONSOLE, BETWEEN FRONT SEATS) BARE BARE DRAIN R SPK OUT- L SPK OUT- B+ BLK WIRE BLK/WHT WIRE BREAKOUT) BRN WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND L SPK OUT+ R SPK OUT+ GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) I/P JUNCTION BLOCK (LOWER RIGHT SIDE OF DASH) LEFT "D" PILLAR TWIDDLER SPEAKER (EXCEPT SUT) LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/BLK WIRE PNK BARE WIRE PNK WIRE RADIO FUSE RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RIGHT "D" PILLAR TWIDDLER SPEAKER (EXCEPT SUT) SUBWOOFER SPEAKER TAN WIRE UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENGINE COMPARTMENT) YEL WIRE

1132 1036 PPL AIR BAG INDICATOR BLK WIRE BLK/WHT WIRE BRN WIRE CLASS 2 SERIAL DATA DATA LINK CONNECTOR (ON LEFT LOWER DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND GRY WIRE HIGH CONTROL LOW CONTROL LOW REF LOW CONTROL HIGH CONTROL HOT IN RUN OR START IGN IGNITION 1 VOLTAGE ILLUM INFLATABLE RESTRAINT I/P MODULE INFLATABLE RESTRAINT I/P MODULE DISABLE SWITCH INFLATABLE RESTRAINT SENSING/DIAGNOSTIC MODULE (UNDER DRIVER SEAT) INFLATABLE RESTRAINT STEERING WHEEL MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT PANEL CLUSTER INTERIOR PARK LAMPS SUPPLY VOLTAGE LOGIC LOW REF LOW REF PPL NCA WIRE OFF PNK WIRE PPL SEAT BELT SWITCH (IN DRIVER SEAT BELT BUCKLE) SHORTING BAR SHORTING CLIP SIR FUSE SPLICE PACK TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (ON LEFT SIDE OF ENG COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE

1045 1044 1132 PNK WIRE 22 20 5 SERIAL DATA LOW REFERENCE DOOR AJAR SWITCH 22 3 11 SERIAL DATA LEFT SEAT BELT SW LOW REFERENCE 22 3 18 SERIAL DATA LOW REFERENCE LEFT DOOR AJAR SW 50 21 20 VSS SIGNAL VSS HIGH SIGNAL VSS LOW SIGNAL 59 58 SERIAL DATA SERIAL DATA AUDIO AMPLIFIER BLK WIRE BLK/WHT WIRE BRN WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR AJAR SWITCH DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR MODULE (DDM) (IN DRIVERS DOOR PART OF SWITCH ASSEMBLY) FRONT PASSENGER DOOR LATCH ASSEMBLY DOOR AJAR SWITCH FRONT PASSENGER DOOR MODULE (FPDM) (IN PASSENGER DOOR) GRY WIRE GRY/BLK WIRE I/P FUSE BLOCK (ON LOWER LEFT SIDE OF DASH) I/P JUNCTION BLOCK (ON LOWER RIGHT SIDE OF DASH) I/P RELAY BLOCK (ON LEFT SIDE OF INSTRUMENT PANEL, NEAR LEFT KICK PANEL) IGNITION INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) (UNDER LEFT FRONT SEAT) INSTRUMENT PANEL CLUSTER (IPC) LEFT LIFTGATE AJAR SWITCH LEFT TURN LOGIC LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) (ON LEFT FRONT OF ENGINE COMPARTMENT) PPL PPL/WHT WIRE RADIO RIGHT LIFTGATE AJAR SWITCH RIGHT TURN SEAT BELT SEAT BELT SWITCH SERIAL DATA TAN WIRE VEHICLE SPEED SENSOR (VSS) (REAR OF TRANSFER CASE) VEHICLE SPEED SIGNAL WHT WIRE WIPER/ WASHER SYSTEM YEL WIRE