Chevrolet HHR I (2005-2011) logic Wiring diagrams

BLK WIRE BLU WIRE BRN/WHT WIRE CAMERA VIDEO SIG DK GRN/WHT WIRE EMERGENCY EMERGENCY IND HOT W/ RUN/CRANK RELAY ENERGIZED HVAC/IP IGN FUSE IGN 1 VOLT INSIDE REARVIEW MIRROR (ISRVM) KEYPAD GREEN LED IND KEYPAD GRN LED SIG WIRE KEYPAD RED LED SIG WIRE KEYPAD RED WIRE KEYPAD SIG KEYPAD SPLY VOLT LED IND ONSTAR BUTTON ASSEMBLY LOGIC LOW REF IGN LT GRN WIRE LT GRN/BLK WIRE MIRROR DISPLAY MIRROR IND MIRROR SIG NAVIGATION SYSTEM ONSTAR ONSTAR IND PHONE PHONE IND PNK WIRE SENS SIG SPLY VOLT VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (RIGHT REAR CORNER OF VEHICLE) W/ REAR VIEW CAMERA WHT WIRE YEL/BLK WIRE

2.0L TURBO 2.2L 2.4L 5 VOLT REF BATTERY BLK WIRE BLK/WHT WIRE CHARGE INDICATOR 13 6 IGN 1 GND COMPUTER DATA LINES SYSTEM DATA SER DK GRN/BLK WIRE GENERATOR GENERATOR FIELD DUTY CYCLE SIG GENERATOR TURN ON SIGNAL GRY WIRE HI SPEED GMLAN SERIAL DATA - HOT W/ RUN/CRNK RELAY ENERGIZED HVAC/ IP IGN FUSE 16 INSTRUMENT PANEL CLUSTER (IPC) LO SPD GMLAN SERIAL DATA LOGIC ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE REF SENS SIG CURRENT SIG SENS TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (IN ENGINE COMPT, NEXT TO LEFT STRUT TOWER) VOLT WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 HEAT LOW IND CTRL GND IGN 1 VOLT HEAT HI IND CTRL BACK ELEMENT (IN FRONT PASSENGER'S SEAT BACK) BLK WIRE DK BLU WIRE DK GRN WIRE DRIVER HEATED SEAT BACK ELEMENT (IN DRIVER'S SEAT BACK) DRIVER HEATED SEAT CONTROL MODULE (UNDER FRONT CENTER OF DRIVER SEAT) DRIVER HEATED SEAT CUSHION ELEMENT (IN DRIVER'S SEAT CUSHION) DRIVER HEATED SEAT HI IND DRIVER HEATED SEAT HI/LO IND DRIVER HEATED SEAT HI/LO SIGNAL DRIVER HEATED SEAT LO IND DRIVER HEATED SEAT SWITCH DRV HI TEMP IND CTRL DRV HI/LOW SIG DRV LOW TEMP IND CTRL HOT AT ALL TIMES HOT W/ RUN/CRANK RELAY ENERGIZED HTD SEAT FUSE 47 HTD/ SEAT FUSE 23 HVAC CONTROL MODULE LOGIC LT BLU WIRE NCA WIRE PASS HI TEMP CTRL PASS HI/LOW SIG PASS LOW TEMP CTRL PASSENGER HEATED SEAT PASSENGER HEATED SEAT CUSHION ELEMENT (IN FRONT PASSENGER'S SEAT CUSHION) PASSENGER HEATED SEAT HI IND PASSENGER HEATED SEAT HI/LO IND PASSENGER HEATED SEAT HI/LO SIGNAL PASSENGER HEATED SEAT LO IND PASSENGER HEATED SEAT SWITCH PNK PNK SEAT ELEMENT SPLY HI/LOW SIG BATT POS VOLT GND TEMP SENS SIG WIRE PNK PNK WIRE PNK SEAT ELEMENT SPLY HI/LOW SIG BATT POS VOLT GND TEMP SENS SIG WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/WHT WIRE TAN WIRE UNDERHOOD FUSE BLOCK (IN ENGINE COMPARTMENT, NEXT TO LEFT STRUT TOWER) WHT WIRE YEL WIRE YEL/BLK WIRE

11 38 SECURITY IND SIG GMLAN SER DATA 13 14 67 70 PNK BRAKE FLUID LVL PARK BRAKE SW LOW REF TEMP SENS SIG WIRE AMBIENT AIR TEMPERATURE SENSOR (BEHIND RIGHT FRONT HEADLIGHT, ON FRAME RAIL) B+ IGN GROUND PNK WIRE BLK WIRE BLK/WHT WIRE BOOST BOOST GAUGE SIG IGNITION VOLTAGE GROUND COMPUTER DATA LINES SYSTEM DISPLAY DK GRN WIRE DK GRN/WHT WIRE EXCEPT PANEL VAN PANEL VAN GRY WIRE GRY/BLK WIRE HI SPD GMLAN SERIAL DATA BUS + LEFT STEERING WHEEL CONTROL SWITCH RESET/ SELECT MENU LOGIC LOGIC BODY CONTROL MODULE (BCM) LOGIC DRIVER INFORMATION CENTER (DIC) (MULTIPLE INFO DISPLAY) LOW SPD GMLAN SERIAL DATA BUS (-) LOW SPD GMLAN SERIAL DATA BUS (-) HI SPD GMLAN SERIAL DATA BUS (+) LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE PARK BRAKE SWITCH (IN CENTER CONSOLE, ATTACHED TO EMERGENCY BRAKE) PNK WIRE RED/WHT WIRE RR DR AJAR SW RF DR AJAR SW LR DR AJAR SW LF DR AJAR SW TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TURBO CHARGER BOOST GAGE (2.0L W/O MULTIPLE INFO DISPLAY) W/ ACCESSORY STEERING WHEEL CONTROL WHT WIRE YEL WIRE

26 58 PPL 38 5 GMLAN SERIAL DATA PRK LAMP SW SIG AUTOMATIC TRANSMISSION SHIFT LEVER (4 SPEED A/T) BACKLIGHTING IND BLK WIRE BLK/WHT WIRE BRAKE SYSTEM) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CONTROL SWITCH DIMMER SIG DIMMER LOW REF DK GRN WIRE DK GRN/BLK WIRE DRIVER OUTSIDE REARVIEW MIRROR SWITCH DOOR LOCK SWITCH FOG LAMP SWITCH GMLAN SERIAL DATA GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE HAZARD SWITCH HEAD HOT AT ALL TIMES HVAC CONTROL ASSEMBLY I/P DIMMER SWITCH INSTRUMENT PANEL CLUSTER (IPC) LEFT STEERING WHEEL CONTROL SWITCH LOGIC LT GRN/BLK WIRE OFF AUTO PARK PASSENGER DOOR LOCK SWITCH PASSENGER RIGHT REAR ACCESS PANEL RELEASE SWITCH (PANEL VAN) PASSENGER WINDOW SWITCH DRIVER WINDOW SWITCH PK LMP RLY CTRL PK LMP SUPPLY PNL LMPS SW SIG PPL PRK LAMPS FUSE PRK LAMPS RELAY PRNDL LAMP REAR WINDSHIELD WIPER/ WASHER SWITCH RIGHT STEERING WHEEL SWC BKLT FUSE TAIL/STOP LAMP-RIGHT) TRACTION CONTROL SWITCH (W/ ACTIVE BRAKE CONTROL, POWER TURBO CHARGER BOOST GAUGE (2.0L TURBO W/O MULTIPLE INFOR- MATION DISPLAY) TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (IN ENGINE COMPT, NEXT TO LEFT STRUT TOWER) W/ DELUXE FOG LAMP WHT WIRE

2.0L TURBO 26 20 EXCEPT 2.0L TURBO ENGINE CONTROL MODULE (ECM) A/T ABS FUSE BLK WIRE CENTER CONSOLE ACCESSORY POWER OUTLET CNSTR VENT FUSE REAR WPR FUSE COOL FAN DIGITAL RADIO RECEIVER (IF EQUIPPED) DK GRN WIRE DOOR DOOR LOCK PCB RELAY UNLOCK PCB RELAY DR LCK FUSE DRIVER PASSENGER WINDOW WINDOW SWITCH SWITCH DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT LUMBAR ADJUSTER SWITCH DRIVERS DOOR UNLOCK PCB RELAY DRL RELAY ECM, TCM FUSE ELECTRONIC BRAKE CONTROL MODULE (EBCM) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE FAN CONTROL MODULE FROM FUSE HOLDER (DIAGRAM 1 OF 4) FUEL PUMP FUSE FUEL PUMP RELAY FUSE HIGH BEAM RELAY INT LIGHT FUSE INTERIOR LAMPS PCB RELAY LOGIC LOW BEAM RELAY LT BLU WIRE PERSONAL AUDIO LINK (PAL) RADIO MODULE PLUG FUSE PROVISION PROVISIONAL PWR OUTLET FUSE PWR SEATS CIRCUIT BREAKER (W/ 6 WAY DRIVER SEAT SEAT) PWR WNDW FUSE WNDW RAP RELAY RDO FUSE REAR PWR REAR WPR RELAY REAR WSW RELAY RED WIRE SPARE FUSE S ROOF FUSE SPARE FUSE SPARE FUSE RAP FUSE TO HORN FUSE (DIAGRAM 4 OF 4) TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK (IN ENGINE COMPT, NEXT TO LEFT STRUT TOWER) VEHICLE BODY COMMUNICATION CONTROL INTERFACE MODULE (BCM) MODULE (VCIM) W/ ONSTAR W/ PAL W/O PAL W/ PANEL VAN W/ PANEL VAN 2.0L TURBO WHT WIRE WSW PUMP FUSE WSW PUMP RELAY XM/ONSTAR FUSE YEL WIRE

6 6 2.0L TURBO PNK PNK 9 2 EXCEPT 2.0L ALO ASA TURBO WIRE A/T AMP FUSE AUDIO AMPLIFIER BLK WIRE BODY CONTROL MODULE (BCM) BRN WIRE CHMSL RELAY CLSTR FUSE DISPLAY DRIVER INFORMATION CENTER (DIC) DRIVER INFORMATION CENTER (DIC) DISPLAY EPS/STR WHL CNTRL FUSE FROM UNDERHOOD FUSE BLOCK (DIAGRAM 1 OF 4) FUSE HVAC HVAC CONTROL ASSEMBLY HVAC/ IP IGN FUSE IGNITION SWITCH IGNITION THEFT LOCK DETERRENT CYLINDER MODULE CONTROL (TDM) ACTUATOR INFLATABLE RESTRAINT I/P MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSIDE TURBO REAR REARVIEW CHARGER VIEW MIRROR BOOST CAMERA GAGE INSTRUMENT PANEL CLUSTER (IPC) KEY-IN IGNITION SWITCH LEFT STEERING WHEEL CONTROL SWITCH LOGIC M/T M/T A/T NCA WIRE OFF PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PROVISIONAL PROVISIONAL FUSE HOLDER RED WIRE RUN WIRE STOP LP FUSE THEFT DETERRENT MODULE (TDM) UNDERHOOD FUSE BLOCK (DIAGRAM 1 OF 4) UNDERHOOD RELAY BLOCK W/ ENHANCED AUDIO SPEAKER SYSTEM W/ MULITIPLE INFORMATION W/ MULITIPLE INFORMATION DISPLAY W/ PANEL VAN W/ REARVIEW MIRROR 2.0L TURBO W/ ROOF W/O ROOF W/O REAR- W/ REAR- VIEW CAMERA VIEW CAMERA W/O ROOF W/ ROOF WHT WIRE WPR FUSE AIR BAG FUSE YEL WIRE

14 8 B(+) GMLAN 4 3 2 1 B+ AJAR SWITCH BLK WIRE BLK/WHT WIRE CLSTR FUSE 7 COAX DK GRN/BLK WIRE DK GRN/RED WIRE DOOR LOCK PCB RELAY DOOR UNLOCK PCB RELAY DR DOOR UNLOCK CTRL DOOR UNLOCK CTRL DOOR LOCK CTRL DR DOOR UNLOCK PCB RELAY DR LCK FUSE 26 DRIVER DOOR LATCH (REAR OF DRIVER'S DOOR) DRIVER DOOR LOCK SWITCH EXCEPT PANEL VAN GMLAN SERIAL DATA GRN WIRE GRY WIRE GRY/BLK WIRE HORN RELAY CTRL HORNS SYSTEM HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) KEYLESS ENTRY ANTENNA LEFT FRONT DOOR JAMB SWITCH (LEFT "A" PILLAR BETWEEN DOOR HINGES) LEFT REAR ACCESS PANEL LATCH (REAR OF LEFT REAR ACCESS PANEL) LEFT REAR DOOR JAMB SWITCH (CENTER OF LEFT "B" PILLAR BETWEEN HINGES) LIFTGATE AJAR SW SIG LIFTGATE DOOR LATCH (BOTTOM CENTER OF LIFTGATE) LIFTGATE RELEASE SWITCH LOCK UNLOCK RIGHT FRONT RIGHT REAR DOOR JAMB SWITCH LOCK UNLOCK SWITCH LOGIC LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE LT LT PANEL VAN PARK LAMP RLY CTRL PASSENGER DOOR LOCK PNK/BLK WIRE POWER DISTRIBUTION SYSTEM RDO FUSE 23 REAR DOOR LOCK RED WIRE RED/WHT WIRE RELEASE SW SIG REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (FRONT CENTER OF HEADLINER) RIGHT REAR DOOR LATCH (EXCEPT PANEL VAN) (REAR OF RIGHT REAR DOOR) SERIAL DATA GROUND SWITCH LOCK UNLOCK TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT WIRE WHT/BLK WIRE WHT/RED WIRE

BLK WIRE BLK/WHT WIRE BRN WIRE DK BLU WIRE DK GRN WIRE DOWN DOWN DRIVER WINDOW SWITCH DOWN LEFT REAR WINDOW SWITCH DRIVER WINDOW MOTOR (IN DRIVER'S DOOR) DRIVER WINDOW SWITCH GROUND GRY WIRE HOT AT ALL TIMES HOT W/ RAP RELAY ENERGIZED LEFT REAR WINDOW MOTOR (IN LEFT LEFT REAR WINDOW SWITCH (W/O PANEL VAN) LOGIC LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MAST SW LK SIG MAST SW WIND DN SIG MAST SW WIND UP SIG PASSENGER WINDOW MOTOR (IN FRONT PASSENGER'S DOOR) PASSENGER WINDOW SWITCH PPL PWR WIND FUSE SPLY RR WIND MTR DN CTRL RR WIND MTR UP CTRL GROUND PWR WINDOW/DOORS FUSE 36 REAR DOOR) RIGHT REAR WINDOW MOTOR (IN RIGHT REAR DOOR) RIGHT REAR WINDOW SWITCH RIGHT REAR WINDOW SWITCH (W/O PANEL VAN) TAN WIRE UNDERHOOD FUSE BLOCK (IN ENGINE COMPT, NEXT TO LEFT STRUT TOWER) WNDW RAP FUSE 17 YEL WIRE

1834 5045 SENSOR SIGNAL LOW REF 2116 2117 HIGH CONTROL LOW CONTROL 2132 2131 2133 2134 LEFT SIGNAL LEFT VOLTAGE RIGHT VOLTAGE RIGHT SIGNAL BLK/WHT WIRE BRN WIRE DK GRN WIRE GROUND GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HIGH CONTROL LOW CONTROL HOT IN RUN OR START HVAC/ IP/IGN FUSE 16 IND INFLATABLE RESTRAINT INFLATABLE RESTRAINT STEERING WHEEL MODULE (IN STEERING WHEEL) LEFT SEAT BELT PRETENSIONER LOGIC LOW CONTROL PNK LOW CONTROL HIGH CONTROL HIGH CONTROL LOW CONTROL WIRE LT BLU WIRE LT BLU/ORG WIRE ORG/ WIRE PNK (IN BODY HARNESS, PNK APPROXIMATELY 10 CM FROM BCM BREAKOUT) PNK PNK WIRE PNK IGNITION 1 VOLTAGE WIRE PNK OCCUPANT SENS SIG WIRE PNK PNK WIRE PNK WIRE PPL PPL PNK WIRE PPL SHORTING BAR PPL/WHT WIRE RED/WHT WIRE RIGHT SEAT BELT SW SHORTING BAR SHORTING BAR PNK WIRE STAGE 1 STAGE 2 STEERING WHEEL MODULE COIL (ON STEERING COLUMN, BEHIND STEERING WHEEL) TAN WIRE TAN/ORG WIRE TAN/WHT WIRE W/ HEAD CURTAIN AIR BAG W/O HEAD CURTAIN AIR BAG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE