Jeep Commander I (2005-2010) a/c heater control Wiring diagrams

1 4 2 SUN SENS 1 SIG SUN SENS 2 SIG SUN SENS RTN 2 1 BLOWER MTR GND BLOWER MTR POWER 4 3 2 1 BLOWER MTR RLY OUT FRONT BLOWER CTRL GROUND A/C HEATER CONTROL BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/PNK WIRE CLUSTER COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BRN WIRE DK BLU/LT BLU WIRE DK BLU/ORG WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE FRONT BLOWER MOTOR FRONT BLOWER MOTOR RELAY FRONT BLOWER POWER MODULE (RIGHT SIDE OF HVAC UNIT) FUSE 1 FUSE 10 FUSE 14 GROUND FUSED RUN RLY OUT GRY/RED WIRE HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED JUNCTION BLOCK (LEFT SIDE OF DASH) FUSE 5 LT BLU WIRE LT BLU/BRN WIRE LT BLU/GRY WIRE LT BLU/LT GRN WIRE LT BLU/PNK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/YEL WIRE ORG/BRN WIRE PNK WIRE PNK/ DK WIRE PNK/YEL WIRE REAR A/C HEATER CONTROL REAR BLEND DOOR ACTUATOR (ON REAR HVAC UNIT) REAR BLEND DOOR CTRL REAR BLOWER MOTOR (IN REAR HVAC UNIT) REAR BLOWER MOTOR RELAY REAR BLOWER MOTOR RESISTOR (ON REAR HVAC UNIT) REAR HVAC CTRL REAR MODE DOOR ACTUATOR (CENTER OF HVAC UNIT) REAR MODE DOOR CTRL REAR WINDOW DEFOGGER RELAY RED WIRE RED/BLK WIRE RED/LT GRN WIRE SUN SENS RETURN SUN SENSOR UPPER BANK SWITCH VIO WIRE VIO/DK BLU WIRE VIO/LT BLU WIRE VIO/ORG WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/ORG WIRE YEL WIRE

1 2 CAN B BUS (-) CAN B BUS (+) 5 6 HEATER DRIVER HEATER RETURN 6 5 HEATER DRIVER HEATER RETURN A/C HEATER CONTROL BLK WIRE CAN B BUS (+) COMPUTER DATA LINES SYSTEM DEFOGGER RELAY CONTROL DK BLU WIRE DK BLU/GRY WIRE DK BLU/LT BLU WIRE DK BLU/YEL WIRE DK GRN WIRE DRIVER DOOR MODULE (W/ MEMORY) (IN DRIVER'S DOOR) DRIVER OUTSIDE REARVIEW DRIVER OUTSIDE REARVIEW MIRROR FUSE 10 FUSE 3 HEATED LIFTGATE GLASS HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED JUNCTION BLOCK (LEFT SIDE OF DASH) LT BLU WIRE MANUAL A/C AUTOMATIC A/C MIRROR (W/O MEMORY) ORG/ WIRE PASSENGER DOOR MODULE (W/ MEMORY) PASSENGER OUTSIDE REARVIEW PASSENGER OUTSIDE REARVIEW MIRROR REAR WINDOW DEFOGGER RELAY WHT WIRE WHT/ORG WIRE

A/C HEATER CONTROL ADJUSTABLE PEDALS SWITCH AUTOMATIC A/C BLK WIRE CLUSTER CONSOLE POWER OUTLET DRIVER DOOR LATCH DRIVER DOOR MODULE DRIVER PASSENGER SEAT BELT SEAT BELT SWITCH SWITCH DRIVER WINDOW/ DOOR LOCK SWITCH EXCEPT EXCEPT PREMIUM PREMIUM W/O MEMORY W/ MEMORY SEATS SEATS EXCEPT PREMIUM FRONT BLOWER POWER MODULE HANDS FREE MODULE HEATED SEATS MODULE INSTRUMENT PANEL POWER OUTLET INVERTER MODULE LEFT CUSHION PAD HEATER LEFT REAR DOOR LATCH LEFT SEAT BACK HEATER LOWER BANK SWITCH LT BLU WIRE LT GRN WIRE MANUAL A/C ORG/ WIRE PASSENGER DOOR LATCH PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER SEAT SWITCH PREMIUM RADIO REAR POWER OUTLET RIGHT REAR DOOR LATCH RIGHT RIGHT CUSHION SEAT PAD BACK HEATER HEATER SHIFT LEVER ASSEMBLY STEERING ANGLE SENSOR STEERING CONTROL MODULE UPPER BANK SWITCH W/ HEATED SEATS W/ MEMORY W/O MEMORY WHT WIRE WIRELESS IGNITION NODE

1 9 10 LIN BUS CAN B BUS (+) CAN B BUS (-) 13 3 2 HAZARD SW SNS CAN B BUS (-) CAN B BUS (+) 5 1 PANEL LPS DRV GROUND 8 7 6 5 4 FUSED PRK LP RLY FUSED B (+) GROUND LIN BUS HAZARD SW SNS 9 1 PANEL LPS DRV GROUND 9 14 15 FUSED B (+) FUSED PRK LP RLY PANEL LPS DRV A/C HEATER CONTROL ADJUSTABLE PEDALS SWITCH BLK WIRE BLK/LT BLU WIRE BRN WIRE CAN B BUS (+) CLUSTER COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DIMMER SWITCH FRONT CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) FUSE 10 FUSE 18 FUSED B (+) GROUND HOT AT ALL TIMES JUNCTION BLOCK (LEFT SIDE OF DASH) HOT W/ PARK LAMP RELAY ENERGIZED INTEGRATED POWER MODULE LEFT REAR HEATED SEAT SWITCH PANEL LPS DRV LIN BUS LOWER BANK SWITCH LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE ORG/ WIRE ORG/BRN WIRE PANEL LPS DRV GROUND RADIO REAR A/C HEATER CONTROL RED WIRE RIGHT REAR HEATED SEAT SWITCH PANEL LPS DRV SHIFT LEVER ASSEMBLY STEERING CONTROL MODULE (IN STEERING WHEEL) TRANSFER CASE SELECTOR SWITCH (RFE) UPPER BANK SWITCH VIO/BRN WIRE WHT WIRE WHT/DK BLU WIRE WHT/LT BLU WIRE WHT/ORG WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 FUSED RUN RLY OUT 1 2 3 4 5 6 7 8 9 10 BLOWER HIGH SPEED BLOWER SW POSITION SIG A/C HEATER CONTROL BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLOWER HIGH SPEED BLOWER LOW SPEED BLOWER LOW SPEED BLOWER SW POSITION SIG BLU WIRE BRN WIRE BRN/PNK WIRE CLUSTER DK BLU WIRE DK BLU/BRN WIRE DK BLU/LT BLU WIRE DK BLU/ORG WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DRV PANEL LAMPS FRONT BLOWER MOTOR FRONT BLOWER MOTOR RELAY FRONT BLOWER MOTOR RESISTOR FUSE 1 FUSE 10 FUSE 14 GROUND GROUND A/C SW SENS DEFOGGER RLY CTRL GROUND FUSED RUN RLY OUT GRY/LT GRN WIRE HOT AT ALL TIMES HOT W/ RUN RELAY ENERGIZED IND DIMMER SIG INSTRUMENT CLUSTER SYSTEM JUNCTION BLOCK (LEFT SIDE OF DASH) FUSE 5 LT BLU WIRE LT BLU/BRN WIRE LT BLU/LT GRN WIRE LT BLU/ORG WIRE LT BLU/PNK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/YEL WIRE ORG/BRN WIRE ORG/GRY WIRE ORG/LT GRN WIRE PNK WIRE PNK/ DK WIRE PNK/YEL WIRE REAR A/C HEATER CONTROL REAR BLEND DOOR ACTUATOR (ON REAR HVAC UNIT) REAR BLEND DOOR CTRL REAR BLOWER MOTOR (IN REAR HVAC UNIT) REAR BLOWER MOTOR RELAY REAR BLOWER MOTOR RESISTOR (ON REAR HVAC UNIT) REAR HVAC CTRL REAR MODE DOOR ACTUATOR (CENTER OF HVAC UNIT) REAR MODE DOOR CTRL REAR WINDOW DEFOGGER RELAY RED WIRE RED/BLK WIRE RED/LT GRN WIRE UPPER BANK SWITCH WHT/BLK WIRE WHT/BRN WIRE YEL WIRE