Jeep Wrangler II (1996-2006) blu Wiring diagrams

BLK WIRE BLK/LT BLU WIRE BLU WIRE DK BLU WIRE DK BLU/PNK WIRE DK GRN WIRE ECT SENSOR SIGNAL ENGINE COOLANT TEMPERATURE SENSOR (ON THERMOSTAT HOUSING) FUSE 7 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRN WIRE GRY WIRE HIGH SPEED HIGH SPEED RADIATOR FAN RELAY HOT IN RUN LOW SPEED LOW SPEED RADIATOR FAN RELAY LT BLU WIRE NCA WIRE POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPARTMENT, ON FIREWALL) RADIATOR FAN MOTOR CIRCUIT BREAKER (ON RIGHT RADIATOR FAN SHROUD) RADIATOR LOW FAN MOTOR (ON RIGHT RADIATOR FAN SHROUD) SENSOR GROUND TAN/BLK WIRE VIO/WHT WIRE YEL WIRE

ABOVE BRAKE PEDAL) (AT LEFT KICK PANEL) ACCEL/ RESUME BLK WIRE BLK/LT BLU WIRE BLU WIRE BRAKE LAMP SWITCH BRAKE SW CANADA CLOCK- SPRING COAST CRUISE CONTROL IND DAYTIME RUNNING LAMP (DRL) MODULE (IN REAR OF ENGINE COMPT, ON FIREWALL) DK BLU WIRE DK BLU/RED WIRE DUMP ENGINE CONTROLS SYSTEM FUSE 10 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) FUSED IGNITION PCI BUS GROUND HOT IN RUN OR START INSTRUMENT CLUSTER LEFT SPEED CONTROL SWITCH LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE NCA WIRE PCI BUS PNK WIRE POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) PWR SUPPLY RED WIRE RIGHT SPEED CONTROL SWITCH SENSOR GND SET- SIGNAL SPEED CONTROL SERVO (ON LEFT SIDE OF ENGINE COMPT) SPEED SW SIG TAN/RED WIRE VACUUM VACUUM SOL VEHICLE SPEED SENSOR (VSS) (ON EXTENSION HOUSING OF TRANSFER CASE) VENT VENT SOL VIO WIRE VIO/WHT WIRE VIO/YEL WIRE VSS INPUT WHT WIRE WHT/ORG WIRE WHT/PNK WIRE YEL WIRE YEL/RED WIRE

"CHECK GAUGES" INDICATOR ASD RLY OUT FUSED B(+) AUTOMATIC SHUT DOWN RELAY (IN POWER DISTRIBUTION CENTER) BATTERY BATTERY TEMPER- ATURE SENSOR (ON BOTTOM OF BATTERY TRAY) BLK WIRE BLU WIRE CHECK GAUGES DK BLU WIRE DK BLU/WHT WIRE DK DK DK DK ON LEFT CENTER OF FIREWALL) DK GRN WIRE DK GRN/PNK WIRE DK M/T A/T PNK WIRE ENGINE CONTROLS SYSTEM ENGINE STARTER MOTOR B(+) FUEL PUMP RELAY FUSE 10 FUSE 12 FUSE 9 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) FUSED IGNITION SWITCH OUTPUT GEN FLD SRE ASD RLY CTRL PCI BUS FUSIBLE LINK (10 GA- GEN FLD DVR GENERATOR GRN WIRE HOT IN RUN OR START IGN INSTRUMENT CLUSTER NCA WIRE PCI BUS PNK WIRE POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPT) POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPARTMENT, ON FIREWALL) RED WIRE RED/WHT WIRE SENSOR GROUND SENSOR SIGNAL VIO WIRE VIO/YEL WIRE VOLTMETER WHT WIRE WHT/DK BLU WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 HIGH BEAM A/T BEAM SELECT SWITCH FUSED FOG LAMP RELAY OUTPUT BLK WIRE BLU WIRE BRAKE WARNING INDICATOR DRIVER CIRCUIT BREAKER (NEAR FUSE BLOCK) DAYTIME RUNNING LAMP (DRL) MODULE (IN REAR OF ENGINE COMPARTMENT, ON FIREWALL) FOG LAMP FEED FOG LAMP RELAY (IN POWER DISTRIBUTION CENTER) FUSE 10 FUSE 11 FUSE 19 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRY WIRE HIGH BEAM IGNITION FUSED (B+) VSS SIGNAL GROUND HIGH BEAM IND FOG LAMP IND HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER LEFT FOG LAMP RIGHT HEADLAMP LEFT HEADLAMP LOW BEAM LOW HIGH LT BLU WIRE LT BLU/ORG WIRE LT GRN WIRE M/T W/O CRUISE M/T W/ CRUISE MULTI- FUNCTION SWITCH FUSED B(+) OFF HEAD PARK ORG/ WIRE PNK WIRE POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPARTMENT) POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPARTMENT, ON FIREWALL) RED WIRE RED/GRY WIRE RED/LT GRN WIRE RED/ORG WIRE RIGHT FOG LAMP TRANSMISSION CONTROL RELAY (IN POWER DISTRIBUTION CENTER) VEHICLE SPEED SENSOR (VSS) (ON EXTENSION HOUSING OF TRANSFER CASE) VEHICLE SPEED SENSOR SIGNAL VIO WIRE VIO/WHT WIRE WHT WIRE WHT/ORG WIRE

A/T BEAM SELECT SWITCH BLK WIRE BLU WIRE BRAKE WARNING INDICATOR DRIVER CIRCUIT BREAKER (NEAR FUSE BLOCK) FOG LAMP FEED FOG LAMP IND FOG LAMP RELAY (IN POWER DISTRIBUTION CENTER) FUSE 10 FUSE 19 FUSED B (+) FUSED FOG LAMP RELAY OUTPUT GRY WIRE HIGH BEAM IND HIGH LOW HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FOG LAMP LEFT HEADLAMP LT BLU WIRE LT GRN WIRE M/T W/ CRUISE M/T W/O CRUISE MULTI- FUNCTION SWITCH OFF HEAD PARK ORG/ WIRE PNK WIRE POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPARTMENT) RED WIRE RED/ORG WIRE RIGHT FOG LAMP RIGHT HEADLAMP TRANSMISSION CONTROL RELAY (IN POWER DISTRIBUTION CENTER) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/ORG WIRE

A/C HEATER CONTROL BLEND DOOR ACTUATOR (ON HEATER-A/C HOUSING) BLK WIRE BLK/TAN WIRE BLK/WHT WIRE BLOWER MOTOR (ON RIGHT REAR OF ENGINE COMPARTMENT) BLOWER MOTOR RELAY (ON HVAC) (NEAR RIGHT END OF HEATER-A/C HOUSING) BLOWER MOTOR RESISTOR BLOCK (UNDER RIGHT SIDE OF DASH, ON HVAC MODULE) BLU WIRE BRN WIRE BRN/TAN WIRE DEFROST DK BLU WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE FUSE 1 FUSE 8 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRN WIRE HEAT VENT HOT AT ALL TIMES HOT IN RUN LT BLU WIRE LT DK LT GRN WIRE LT GRN/LT BLU WIRE MIX OFF ORG/ WIRE POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPTARTMENT) RED WIRE RED/DK GRN WIRE RED/LT BLU WIRE RED/LT GRN WIRE TAN WIRE WHT WIRE YEL WIRE

16 4 ECT SENSOR SENS GROUND 19 31 A/C PRESSURE SIGNAL 2.4L 21 2 1 HIGH SPEED RADIATOR LOW SPEED RADIATOR A/C COMP RELAY CTRL 22 23 A/C REQUEST SIGNAL A/C SELECT INPUT 4.0L A/C COMPRESSOR CLUTCH RELAY (IN POWER DISTRIBUTION CENTER) A/C HEATER CONTROL A/C HIGH PRESSURE SWITCH (ON A/C COMPRESSOR DISCHARGE LINE) A/C LOW PRESSURE SWITCH (ON A/C ACCUMULATOR) BLEND DOOR ACTUATOR BLK WIRE BLK/LT BLU WIRE BLK/TAN WIRE BLK/WHT WIRE BLOWER MOTOR (ON RIGHT REAR OF ENGINE COMPARTMENT) BLOWER MOTOR RELAY (ON HVAC) (NEAR RIGHT END OF HEATER-A/C HOUSING) BLOWER MOTOR RESISTOR BLOCK (UNDER RIGHT SIDE OF DASH, ON HVAC MODULE) BLU WIRE BRN WIRE BRN/TAN WIRE DK BLU WIRE DK BLU/BLK WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE COOLANT TEMPERATURE SENSOR FUSE 1 FUSE 21 FUSE 11 FUSE 7 FUSE 8 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRN WIRE GRY WIRE HIGH VENT NORM HEAT MAX MIX OFF DEFROST HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START LOW SPEED RADIATOR FAN RELAY LT BLU WIRE LT GRN WIRE LT GRN/LT BLU WIRE NCA WIRE ORG/ WIRE POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) RADIATOR FAN MOTOR (ON RIGHT RADIATOR FAN SHROUD) RADIATOR FAN MOTOR CIRCUIT BREAKER (2.4L: ON RIGHT RADIATOR FAN SHROUD) RADIATOR FAN RELAY RED WIRE RED/DK GRN WIRE RED/GRY WIRE RED/LT BLU WIRE RED/LT GRN WIRE SENSOR GROUND TAN WIRE TAN/BLK WIRE TRANSDUCER) VACUUM/ ELECTRIC MODE SWITCH VENT VENT HEAT NORM NORM HEAT MAX MAX MIX MIX OFF OFF DEFROST DEFROST VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE

2.4L A/C HEATER A/C HEATER CONTROL BLEND DOOR ACTUATOR AIR BAG CONTROL MODULE ANTI- LOCK BRAKE RELAY REAR WINDOW DEFOGGER RELAY AUTOMATIC SHUT DOWN BACK-UP LAMP SWITCH TRANS- MISSION RANGE SENSOR REAR WIPER/ WASHER SWITCH BATTERY BLK WIRE BLOWER MOTOR RELAY BLOWER MOTOR RELAY (BEHIND LEFT END OF DASH) BLU WIRE BRAKE LAMP SWITCH BRN WIRE CIGAR LIGHTER/ POWER OUTLET CIRCUIT BREAKER CONTROLLER ANTI-LOCK BRAKE DK BLU WIRE DK GRN WIRE ENGINE STARTER MOTOR ENGINE STARTER MOTOR RELAY FRONT WIPER MOTOR MULTI- FUNCTION SWITCH FUSE 1 FUSE 2 FUSE 1 FUSE 22 FUSE 10 FUSE 13 FUSE 8 FUSE 12 FUSE 18 FUSE 17 FUSE 3 FUSE 4 FUSE 6 FUSE 6 FUSE 7 FUSE 8 FUSE 5 FUSE 9 FUSIBLE LINK (10 GA- DK GENERATOR GRN WIRE GRY WIRE HEATER HEATER CONTROL HIGH SPEED RADIATOR FAN RELAY IGNITION SWITCH INSTRUMENT CLUSTER LOCK OFF LOW SPEED RADIATOR FAN RELAY LOW SPEED RADIATOR FAN RELAY HIGH SPEED RADIATOR FAN RELAY LT BLU WIRE M/T A/T MULTI- FUNCTION SWITCH NCA WIRE ORG/ WIRE PNK (UNDER RIGHT CENTER OF DASH) FUSE BLOCK WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPARTMENT) POWERTRAIN CONTROL MODULE REAR WIPER MOTOR RED WIRE RELAY RUN WIRE SENTRY KEY IMMOBILIZER MODULE SUBWOOFER TO FUSE 14 (FUSE BLOCK) (DIAGRAM 2 OF 2) TO FUSE 20 (FUSE BLOCK) (DIAGRAM 2 OF 2) TO FUSE 21 (DIAGRAM 2 OF 2) TO FUSE 9 (FUSE BLOCK) (DIAGRAM 2 OF 2) VIO WIRE WHT WIRE YEL WIRE

A/C COM- PRESSOR CLUTCH RELAY A/T BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE TRANS- MISSION SHIFT INTERLOCK SOLENOID AIR BAG CONTROL MODULE CLUTCH PEDAL CLUTCH PEDAL POSITION SWITCH (M/T) COMPASS/ TEMPERATURE MIRROR DATA LINK CONNECTOR DAYTIME RUNNING LAMP MODULE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE STARTER MOTOR RELAY EVAP PURGE SOLENOID FROM FUSE 3 (DIAGRAM 1 OF 2) FROM IGNITION SWITCH (RUN/ACC) (DIAGRAM 1 OF 2) FROM IGNITION SWITCH (START) (DIAGRAM 1 OF 2) FROM IGNITION SWITCH (START/RUN) (DIAGRAM 1 OF 2) FROM REAR WINDOW DEFOGGER RELAY FRONT LOCKER RELAY FUEL PUMP RELAY FUEL PUMP RELAY AUTOMATIC SHUT DOWN RELAY A/C COM- PRESSOR CLUTCH RELAY FUSE 10 FUSE 12 FUSE 11 FUSE 13 FUSE 14 FUSE 15 FUSE 15 FUSE 17 FUSE 5 FUSE 18 FUSE 19 FUSE 2 FUSE 20 FUSE 21 FUSE 24 FUSE 26 FUSE 27 FUSE 23 FUSE 9 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRN WIRE GRY WIRE HORN RELAY INSTRUMENT CLUSTER INSTRUMENT CLUSTER COMPASS/ TEMPERATURE MIRROR LEFT COURTESY LAMP UNDER- HOOD LAMP AXLE LOCK SWITCH (OFF-ROAD PACKAGE) LEFT DOME LAMP LT GRN WIRE LT LT M/T MULTI- FUNCTION SWITCH NOT USED (EXCEPT PAD) PASSENGER AIR BAG ON/OFF SWITCH (PAD) PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PNK/ (BEHIND LOWER CENTER OF DASH) WIRE PNK/WHT WIRE POSITION SWITCH (M/T) POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPARTMENT) POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPT) POWER OUTLET POWERTRAIN CONTROL MODULE RADIO REAR LOCKER RELAY REAR WINDOW DEFOGGER (HARD TOP) REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH (HARD TOP) RADIO RED WIRE RIGHT COURTESY LAMP RIGHT DOME LAMP SENTRY KEY IMMOBILIZER MODULE TO FUSE 15 IN FUSE BLOCK TRANS- MISSION CONTROL MODULE TRANS- MISSION CONTROL RELAY TRANSMISSION CONTROL MODULE VIO WIRE W/ FRONT FOG LAMPS WHT WIRE YEL WIRE YEL/RED WIRE

5 VOLT SUPPLY BLK WIRE BLK/DK GRN BLK/LT BLU WIRE BLK/DK GRN WIRE BLK/LT BLU TAN/WHT WIRE BLK/LT BLU WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/PNK WIRE DK GRN/RED WIRE DK GRN/WHT WIRE DRIVER IAC 2 ENGINE COOLANT TEMPERATURE SENSOR (ON THERMOSTAT HOUSING) FUEL PUMP MODULE (ON FUEL TANK) FUSE 12 FUSE 11 FUSE 20 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRY/BLK WIRE GRY/RED WIRE HOT IN RUN OR START HOT IN START IAC 1 DRIVER IAC 3 DRIVER IAC 4 DRIVER IDLE AIR CONTROL MOTOR (AT TOP OF ENGINE) INTAKE AIR TEMPERATURE SENSOR MANIFOLD ABSOLUTE PRESSURE SENSOR (AT TOP OF ENGINE) NCA WIRE ORG/ WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE OXYGEN SENSOR 1/1 OXYGEN SENSOR 1/2 RED/LT GRN WIRE SENSOR SENSOR SIGNAL TAN/BLK WIRE TAN/WHT WIRE VIO/BLK WIRE YEL/BLK WIRE YEL/RED WIRE