Jeep Wrangler II (1996-2006) a/c system Wiring diagrams

A/C PRESS SIG A/C SYSTEM A/T AUTOMATIC SHUTDOWN RELAY BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE BLK/RED WIRE BLK/TAN WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAM POS SNS IDLE AIR 1 IDLE AIR 4 CAMSHAFT POSITION SENSOR (RIGHT FRONT OF ENGINE, BEHIND AIR CLEANER) CHARGING CIRCUIT COIL 2 DRIVER GEN FIELD TRANS L/O SOL COIL CAPACITOR DK BLU WIRE DK BLU/ORG WIRE DK BLU/TAN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/LT GRN WIRE DK GRN/PNK WIRE DK GRN/RED WIRE DK GRN/WHT WIRE ENGINE OIL PRESSURE SWITCH (BELOW A/C COMPRESSOR) FUEL INJECTOR 2 FUEL INJECTOR 1 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL PUMP RELAY FUSE 16 FUSE 23 FUSE 9 FUSE 28 FUSED B(+) TPS SENS SIG GROUND GROUND GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES IAT SENS SIG ECT SENS SIG IDLE AIR 2 IDLE AIR 3 P/S SWITCH IGN SW ST IGN (POWER) IGNITION COIL INJ 1 DRIVER INJ 3 DRIVER INJ 2 DRIVER INJ 4 DRIVER LT BLU/BRN WIRE LT GRN DK GRN/ WIRE M/T MAP SENS SIG NCA WIRE OIL PRESS SNS ORG/ WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE ORG/LT GRN WIRE PNP SW SENS COIL 1 DRIVER CRNK POS SNS POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENG COMPT) POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) RED/LT GRN WIRE RED/WHT WIRE SENSOR GND STARTING CIRCUIT TAN DK BLU/ WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAN/YEL WIRE TORQUE CONVERTER CLUTCH SOLENOID TRANSMISSION RANGE SENSOR VEHICLE SPEED SENSOR (VSS) (ON EXTENSION HOUSING OF TRANSFER CASE) VIO/BLK WIRE VIO/WHT WIRE VSS SIG WHT WIRE WHT/DK BLU WIRE WHT/ORG WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 (NOT USED) GENERATOR LEAK DETECT PMP LEAK DETECT SW A/C SYSTEM ANTI-LOCK BRAKE SYSTEM BATTERY TEMPERATURE SENSOR (ON BOTTOM OF BATTERY TRAY) BLK WIRE BLK/LT BLU WIRE BRAKE LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CKP SIGNAL COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE SW IN DATA LINK CONNECTOR (PARTIAL) (BOTTOM LEFT END OF DASH) DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/PNK WIRE EVAP/PURGE SOLENOID (ON LEFT FENDER SIDE SHIELD) FUEL LEVEL SENS PNK SCI TRANSMIT WIRE FUSE 10 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRY/BLK WIRE HOT IN RUN OR START IGN INSTRUMENT CLUSTER LEAK DETECTION PUMP (RIGHT REAR QUARTERPANEL, FORWARD OF TAILLAMP ASSY) LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MIL IND ORG/ WIRE ORG/DK BLU WIRE PCI BUS PNK WIRE PNK/BLK WIRE PNK/YEL WIRE POWER STEERING PRESSURE SWITCH (BEHIND POWER STEERING PUMP) POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) RED/LT GRN WIRE SCI RECEIVE PCI BUS SCI TRANSMIT SENSOR GND STARTING/ CHARGING SYSTEM TAN/RED WIRE THROTTLE POSITION SENSOR (SIDE OF THROTTLE BODY ASSEMBLY) TOR MAN REQ TPS SIGNAL TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) VIO/YEL WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/PNK WIRE YEL/DK GRN WIRE YEL/RED WIRE

1 2 3 4 (NOT USED) GENERATOR LEAK DETECT PMP LEAK DETECT SW A/C SW SENSE A/C SELECT IN BRAKE SW SENSE GENERATOR A/C SYSTEM AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL BATTERY TEMPERATURE SENSOR (ON BOTTOM OF BATTERY TRAY) BLK WIRE BLK/LT BLU WIRE BRAKE LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE SW IN DATA LINK CONNECTOR (PARTIAL) (BOTTOM LEFT END OF DASH) DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/PNK WIRE DK GRN/WHT WIRE EVAP/PURGE SOLENOID (ON LEFT FENDER SIDE SHIELD) FUEL LEVEL SENS PNK SCI TRANSMIT WIRE FUEL PMP RLY EVAP/PURGE SOL FUEL PUMP MODULE (ON FUEL TANK) (RIGHT REAR OF ENGINE BLOCK) FUSE 10 FUSE 11 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRY/BLK WIRE HOT IN RUN OR START INSTRUMENT CLUSTER LEAK DETECTION PUMP (RIGHT REAR QUARTER- PANEL, FORWARD OF TAILLIGHT ASSEMBLY) LT GRN WIRE LT GRN/RED WIRE MIL IND ORG/ WIRE ORG/DK BLU WIRE PCI BUS PNK WIRE PNK/BLK WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) RED/LT BLU WIRE RED/LT GRN WIRE SCI RECEIVE PCI BUS STARTING/ CHARGING SYSTEM TAN/RED WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) VIO/YEL WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/LT BLU WIRE WHT/PNK WIRE YEL/DK GRN WIRE YEL/RED WIRE