Jeep Cherokee II (1984-1996) (left side cowl) Wiring diagrams

26 46 BUSS + BUSS - ABS DIODE (TAPED IN HARNESS NEAR CONTROLLER) ABS HYDRAULIC ACTUATION UNIT (LEFT SIDE REAR OF ENGINE COMPARTMENT) ABS PUMP MOTOR (LEFT REAR OF ENGINE COMPARTMENT) ABS PUMP MOTOR RELAY (IN POWER DISTRIBUTION CENTER) ABS SYSTEM RELAY (IN POWER DISTRIBUTION CENTER) BLK WIRE BRAKE SWITCH (ON BRAKE PEDAL BRACKET) BRN/WHT WIRE CCD(-) CHECK ANTI-LOCK IND DECAY MOD VLV DK BLU WIRE DK BLU/YEL WIRE DK GRN/BLK WIRE DK GRN/BRN WIRE DK GRN/WHT WIRE ELECTRONIC CONTROL MODULE (ECM) (LEFT SIDE SHIELD) FUSE 15 FUSE 2 FUSE 22 FUSE BLOCK G SWITCH (UNDER REAR SEAT) GND L FNT DECAY VLV SOL (12 VOLTS) GND L FNT ISO VLV RT FNT DECAY VLV GRY WIRE GRY/LT BLU WIRE GRY/PNK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN HOT IN START OR RUN IGN (12 VOLTS) REAR ISO VLV INSTRUMENT CLUSTER LEFT FRONT WHEEL SENSOR LEFT REAR WHEEL SENSOR LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/YEL WIRE PEDAL TRAVEL SENS CCD - ACCEL SENS 2 PEDAL TRAVEL SENSOR (PART OF HYDRAULIC UNIT) PNK WIRE PNK/DK BLU WIRE PNK/ORG WIRE POWER DISTRIBUTION BOX POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE REAR OF ENGINE COMPARTMENT) PUMP RLY COIL B- PEDAL TRAVEL SENS RED WIRE RED/BLK WIRE RED/DK BLU WIRE RED/LT GRN WIRE RIGHT FRONT WHEEL SENSOR RIGHT REAR WHEEL SENSOR RT FNT ISO VLV RT REAR SENS - L REAR SENS + RT FNT SENS + L FNT SENS + BOOST PRES RETURN TAN WIRE TAN/WHT WIRE VIO/BRN WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/TAN WIRE YEL LP WIRE YEL WIRE YEL/DK BLU WIRE YEL/VIO WIRE

BATTERY BLK WIRE BLK/LT BLU WIRE CONTROL DK BLU/YEL WIRE FUSE FUSE 28 FUSE BLOCK HEATED REAR WINDOW HEATED REAR WINDOW RELAY HEATED REAR WINDOW SWITCH HEATED REAR WINDOW/ TRANSMISSION OVERDRIVE SWITCH ASSEMBLY HOT AT ALL TIMES HOT IN RUN IGNITION LEFT POWER MIRROR LT BLU WIRE LT BLU/YEL WIRE ON INDICATOR ON/OFF SIGNAL RADIO RIGHT POWER MIRROR WHT WIRE YEL/DK GRN WIRE

ANTI-LOCK BRAKES SYSTEM BACK-UP LAMP SWITCH (IN TRANSMISSION) BLK WIRE BLK/ORG WIRE BLOCK BRAKE SWITCH (ON BRAKE BRN/LT GRN WIRE CENTER HIGH- MOUNT STOP LAMPS CHIME MODULE COLUMN) DEFOGGER SYSTEM DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE FUSE 15 FUSE 8 FUSE BLOCK HAZARD FLASHER HAZARD SWITCH HEAD OFF HEADLAMP SWITCH HOT AT ALL TIMES HOT IN ACCY OR RUN INSTRUMENT CLUSTER LEFT FRONT PARK/TURN LAMP LEFT SIDE MARKER LAMP LEFT SIDE MARKER LAMP LEFT TURN LAMP LEFT TAIL/ STOP LAMP LEFT BACK- UP LAMP LEFT TURN INDICATOR LICENSE LAMP LT GRN WIRE LT GRN/BLK WIRE M/T ONLY MULTI- FUNCTION NOT USED OFF OFF ON OFF SWITCH (ON STEERING PARK DIMMER SWITCH PNK/BLK WIRE POWER DISTRIBUTION REV RIGHT BACK-UP LAMP RIGHT TAIL/ STOP LAMP RIGHT FRONT PARK/TURN LAMP RIGHT SIDE MARKER LAMP RIGHT TURN INDICATOR RIGHT TURN LAMP SUPPORT BRACKET) TAN WIRE TAN/DK GRN WIRE TRANSMISSION RANGE SWITCH (IN TRANSMISSION) TURN SIGNAL FLASHER TURN SIGNAL SWITCH VIO/TAN WIRE WARNING SYSTEMS WHT/TAN WIRE YEL/RED WIRE

3 4 TO TRAILER TOW RELAYS ANTI-LOCK BRAKES SYSTEM BACK-UP LAMP SWITCH (IN TRANS- MISSION) BLK WIRE BLK/ORG WIRE BLOCK BRAKE SWITCH (ON BRAKE BRN/LT GRN WIRE CENTER HIGH- MOUNT STOP LAMPS CHIME MODULE COLUMN) DEFOGGER SYSTEM DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE ELECTRONIC BRAKE PROVISIONAL CONNECTOR FUSE 15 FUSE 8 FUSE BLOCK HAZARD FLASHER HAZARD SWITCH HEAD OFF HEADLAMP SWITCH HOT AT ALL TIMES HOT IN ACCY OR RUN INSTRUMENT CLUSTER LEFT FRONT PARK/TURN LAMP LEFT SIDE MARKER LAMP LEFT TURN LAMP LEFT TAIL/ STOP LAMP LEFT BACK- UP LAMP LEFT TURN INDICATOR LICENSE LAMP LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE M/T ONLY MARKER LAMP MULTI- FUNCTION OFF OFF ON OFF SWITCH (ON STEERING PARK DIMMER SWITCH PNK/BLK WIRE POWER DISTRIBUTION RED WIRE REV RIGHT BACK-UP LAMP RIGHT TAIL/ STOP LAMP RIGHT FRONT PARK/TURN LAMP RIGHT SIDE MARKER LAMP RIGHT TURN INDICATOR RIGHT TURN LAMP SUPPORT BRACKET) TAN WIRE TAN/DK GRN WIRE TRANSMISSION RANGE SWITCH (IN TRANSMISSION) TURN SIGNAL FLASHER TURN SIGNAL SWITCH VIO/TAN WIRE WARNING SYSTEMS WHT/TAN WIRE YEL/RED WIRE

AIRBAG SYSTEM CONTROL MODULE BLK WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/TAN WIRE CENTER HIGH MOUNT STOP LAMP ELECTRONIC CONTROL MODULE FLOOR CONSOLE ILLUM- INATION RADIO FUEL TANK LEVEL GAUGE SENDING UNIT INSTRUMENT CLUSTER LEFT BACK-UP LAMP LEFT FRONT DOOR JAMB SWITCH LEFT FRONT KEY SWITCH LEFT POWER MIRROR LEFT POWER SEAT SWITCH LEFT REAR DOOR JAMB SWITCH LEFT TAIL/ STOP LAMP LEFT TURN RELAY LEFT TURN SIGNAL LAMP LEFT SIDE MARKER LAMP LICENSE LAMP LIFTGATE AJAR SWITCH HEATED REAR WINDOW LIFTGATE KEY CYLINDER SWITCH LIFTGATE TO BODY CONNECTOR LT BLU/BLK WIRE MASTER WINDOW SWITCH NCA WIRE ORG/ WIRE OVER- HEAD CONSOLE RADIO, AMPLIFIER REAR WIPER MOTOR RIGHT BACK-UP LAMP RIGHT POWER SEAT SWITCH RIGHT REAR DOOR JAMB SWITCH RIGHT SIDE MARKER LAMP RIGHT TURN RELAY RIGHT TURN SIGNAL LAMP RIGHT TAIL/ STOP LAMP SEAT BELT SWITCH STOP/ TURN RELAY TRAILER TOW CONNECTOR VEHICLE INFORMATION CENTER

1994 VFTC ABS ELECTRONIC CONTROL MODULE (RIGHT SIDE REAR OF INSTRUMENT PANEL) AIRBAG IND AIRBAG SYSTEM CONTROL MODULE (UNDER REAR SEAT) BLK WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/TAN WIRE BRAKE IND BRAKE WARNING SWITCH (ON PROP VALVE) CHECK ANTI-LOCK IND CHECK ENG IND CHIME MODULE (REAR OF INSTRUMENT PANEL) CONN 1 CONN C CONN D DK BLU/RED WIRE DK BLU/YEL WIRE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF ENGINE) EXTERIOR LIGHTS SYSTEM (TURN SIGNAL SWITCH) FUEL FUEL TANK SENDING UNIT FUSE 14 FUSE 21 FUSE 22 FUSE BLOCK GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/WHT WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN RUN IGNITION SWITCH ILLUM. LAMPS INSTRUMENT CLUSTER INSTRUMENT PANEL DIMMING/DRL MODULE (LEFT OF STEERING COLUMN, NEAR RELAY BANK) LEFT TURN IND LFW CIRCUIT LOW FUEL IND LT GRN/DK BLU WIRE MIL UPSHIFT LP VSS INPUT TACH OFF OIL PRES OIL PRESSURE SENDING UNIT (BELOW DISTRIBUTOR-4.0L, CENTER REAR OF ENGINE-5.2L) ORG/ WIRE ORG/BLK WIRE OVERHEAD CONSOLE CIRCUIT PNK/BLK WIRE PNK/DK BLU WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPARTMENT) RED/GRY WIRE RIGHT TURN IND RUN WIRE SEAT BELT IND SEAT BELT LP SECURITY IND SET LP SP CIRCUIT TACH TACH CIRCUIT TAN/DK BLU WIRE TEMP UPSHIFT IND VEHICLE SPEED SENSOR (REAR OF TRANSMISSION) VEHICLE THEFT ALARM MODULE (RIGHT SIDE REAR OF INSTRUMENT PANEL) VIO/WHT WIRE VIO/YEL WIRE VOLT VSS OUTPUT WHT/BLK WIRE WHT/ORG WIRE

BLK LT GRN/ WIRE BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE CARGO LAMP DK BLU/ORG WIRE DOME LAMP DOME/ READING LAMPS FUSE 5 FUSE 8 FUSE BLOCK GLOVE BOX LAMP) GROUND DISTRI- BUTION SYSTEM GRY/BLK WIRE HEADLAMP SWITCH HOT AT ALL TIMES IGNITION SWITCH LAMP ILLUMINTED ENTRY RELAY (IN RELAY CENTER) INTERIOR MIRROR KEYLESS ENTRY MODULE LEFT COURTESY LAMP LEFT DOOR COURTESY LAMP LEFT FRONT DOOR JAMB SWITCH LEFT REAR DOOR JAMB SWITCH LEFT VANITY MIRROR LIFTGATE AJAR SWITCH ORG BLK WIRE OVER- HEAD CONSOLE PNK WIRE POWER DISTRIBUTION CENTER FUSE READING LAMPS RED/WHT WIRE RIGHT COURTESY LAMP RIGHT DOOR COURTESY LAMP RIGHT FRONT DOOR JAMB SWITCH RIGHT REAR DOOR JAMB SWITCH RIGHT VANITY MIRROR SWITCH MERCURY UNDERHOOD LAMP VEHICLE THEFT ALARM MODULE W/ SUNROOF WARNING SYSTEM (KEY-IN SW) YEL WIRE

1 3 4 5 DATA LINK CONNECTOR PNK (LEFT SIDE SHIELD) WIRE 2.5L 4.0L 4.0L 4.0L A/T ONLY A/C COMP CLUTCH RELAY AUTOMATIC SHUT DOWN RELAY (IN POWER DISTRI- BUTION CENTER) B/H BATTERY SENSE INJ DRIVER #6 (4.0L) IAC MOTOR IAC MOTOR BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLK/RED WIRE BLK/TAN WIRE BLK/WHT WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM A/C THERMOSTAT A/C COMP CLUTCH RELAY CRUISE CONTROL SYSTEM (CRUISE SERVO) CRUISE CONTROL SYSTEM (CRUISE SWITCH) CRUISE CTRL VENT UPSHIFT IND/EMCC RLY DK BLU WIRE DK BLU/ WHT WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/WHT (OR VIO) WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/ORG WIRE DK GRN/RED WIRE DK GRN/TAN WIRE DK GRN/YEL WIRE ENGINE STARTING RELAY COOLING FAN RELAY FUEL INJECTORS (ON INTAKE MANIFOLD) FUEL PUMP RELAY (IN POWER DISTRI- BUTION CENTER) FUEL PUMP, GAUGE SENDING UNIT (IN FUEL TANK) FUSE GENERATOR (RIGHT SIDE FORWARD OF ENGINE) GENERATOR IND GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE HOT AT ALL TIMES IDLE AIR CONTROL MOTOR (ON THROTTLE BODY) IGN COIL DRIVER VOLTAGE REGULATOR INTAKE AIR TEMP. SENSOR THROTTLE POSITION SENS INJ DRIVER #5 (4.0L) IAC MOTOR IAC MOTOR HTD OXYGEN SENSOR INSTRUMENT CLUSTER SYSTEM (FUEL GAUGE) LOCK LT BLU WIRE LT BLU/BRN WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE PNK/BLK WIRE POWER DISTRIBUTION CENTER POWER STEERING SWITCH (ON POWER STEERING PUMP) POWERTRAIN CONTROL MODULE (PCM) (FRONT LEFT OF ENGINE COMPARTMENT) RED WIRE RED/BLK WIRE RUN WIRE TAN WIRE TAN/BLK WIRE TAN/RED WIRE TAN/YEL WIRE TRANSMISSION SYSTEM (TRANSMISSION CONTROL MODULE) VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/PNK WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

32 33 34 35 36 37 38 39 40 MIL IND CRUISE CTRL VACUUM A/C RELAY A/C RELAY A/T AUTOMATIC SHUT DOWN RELAY (IN POWER DISTRI- BUTION CENTER) BATTERY SENSE INJ DRIVER #6 IAC MOTOR #1 IAC MOTOR #3 BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/RED WIRE BLK/TAN WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM A/C RELAY HEVAC CONTROL SWITCH CRUISE CONTROL SYSTEM (CRUISE SERVO) CRUISE CONTROL SYSTEM (CRUISE SWITCH) CRUISE CTRL VENT UPSHIFT IND (M/T) DATA LINK CONNECTOR 1 DK BLU/ORG WIRE DK BLU/RED WIRE DK GRN WIRE DK GRN/BLK WIRE ENGINE STARTING RELAY FUEL INJECTORS #1 FUEL PUMP RELAY (IN POWER DISTRI- BUTION CENTER) FUEL PUMP, GAUGE SENDING UNIT (IN FUEL TANK) FUSE FUSE FUSE GENERATOR (RIGHT SIDE OF ENGINE) GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IDLE AIR CONTROL MOTOR (ON THROTTLE BODY) IGN COIL DRIVER VOLTAGE REGULATOR INTAKE AIR TEMP. SENSOR THROTTLE POSITION SENS IGNITION START/RUN INJ DRIVER #5 IAC MOTOR #4 IAC MOTOR #2 HTD OXYGEN SENSOR INSTRUMENT CLUSTER SYSTEM (FUEL GAUGE) LT BLU WIRE LT BLU/BRN WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/RED WIRE M/T M/T A/T M/T ONLY A/T ONLY ORG/BLK WIRE ORG/DK BLU WIRE PCM GROUND (ON ENGINE BLOCK) PNK 52 53 54 55 56 57 58 59 60 WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE POWER DISTRI- BUTION SYSTEM POWER DISTRIBUTION CENTER POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPARTMENT) RED WIRE RED/LT GRN WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/RED WIRE TRANSMISSION CONTROL MODULE VIO/BLK WIRE VIO/BRN WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

A/T ONLY BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/RED WIRE BLK/TAN WIRE BRAKE SWITCH BRN WIRE CRANKSHAFT POSITION SENSOR DISTRIBUTOR/ CAMSHAFT POSITION SENSOR DK GRN/BLK WIRE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF ENGINE) GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR (LEFT SIDE OF ENGINE, BELOW EXHAUST MANIFOLD) IGNITION COIL INSTRUMENT CLUSTER INTAKE AIR TEMPERATURE SENSOR (REAR OF INTAKE) M/T ONLY MAP SENSOR (REAR CENTER OF ENGINE COMPARTMENT) MIL IND NCA WIRE ORG/BLK WIRE ORG/DK BLU WIRE PCM GROUND (ON ENGINE BLOCK) RED/LT GRN WIRE RED/WHT WIRE TACH TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL MODULE UPSHIFT IND VEHICLE INFORMATION CENTER VEHICLE SPEED SENSOR (ON REAR OF TRANSMISSION) VIO/WHT WIRE VSS WHT/BLK WIRE WHT/ORG WIRE