Jeep Cherokee II (1984-1996) hot at all times 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

46 26 BUSS (-) (4.0L) BUS (+) (4.0L) ANTI-LOCK BRAKE SYSTEM MODULE (RIGHT OF STEERING COLUMN) B/H B/H BLK/TAN WIRE BLK/WHT WIRE BUSS (+) DATA LINK DATA LINK CONNECTOR DK BLU/WHT WIRE FUSE FUSE HOT AT ALL TIMES HOT IN RUN OR START LT GRN WIRE PNK DATA LINK DATA LINK WIRE PNK WIRE PNK/LT GRN WIRE POWER DISTRIBUTION CENTER POWERTRAIN CONTROL MODULE (PCM) (FRONT LEFT OF ENGINE COMPARTMENT) SIGNAL GROUND TRANSMISSION CONTROL MODULE (LOWER RIGHT SIDE OF INSTRUMENT PANEL) VIO/BRN WIRE WHT/BLK WIRE YEL/BLK 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

BLK WIRE BLK/ORG WIRE BLK/TAN WIRE BRIGHT HEAD BRN/WHT WIRE CHIME MODULE DIM PARK DK BLU WIRE DK BLU/RED WIRE DK BLU/YEL WIRE FOG LAMP RELAY (INTERRUPT) (LEFT SIDE RADIATOR CLOSURE PANEL) FOG LAMP RELAY (LEFT SIDE RADIATOR CLOSURE PANEL) FOG LAMP SWITCH FUSE FUSE 11 FUSE 15 FUSE 17 FUSE 19 FUSE 4 FUSE BLOCK GRY/PNK WIRE HEAD- LAMP SWITCH HEADLAMP DELAY MODULE (NEXT TO HEADLAMP SW) HEADLAMP DIMMER, OPTICAL HORN SWITCH HI LEFT HEADLAMP HI-BEAM IND HORN RELAY HOT AT ALL TIMES IGN OFF IGNITION SWITCH INSTRUMENT CLUSTER LEFT FOG LAMP LO (ON STEERING COLUMN) FLASH LO HI HI LO HI RIGHT HEADLAMP LT BLU WIRE LT BLU/BLK WIRE OFF OFF HEAD ORG/DK GRN WIRE PARK PNK/LT GRN WIRE POWER DISTRIBUTION CENTER RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOG LAMP RUN WIRE TAN/BLK WIRE VEHICLE SPEED SENSOR VIO/WHT WIRE WHT/BLK WIRE WHT/ORG WIRE WIPER SWITCH YEL WIRE

BLK WIRE BLK/ORG WIRE BRIGHT HEAD BRN/WHT WIRE CHIME MODULE DIM PARK DK BLU/RED WIRE FOG LAMP RELAY (INTERRUPT) (LEFT SIDE RADIATOR CLOSURE PANEL) FOG LAMP RELAY (LEFT SIDE RADIATOR CLOSURE PANEL) FOG LAMP SWITCH FUSE FUSE 11 FUSE 15 FUSE 17 FUSE 19 FUSE 4 FUSE BLOCK GRY WIRE GRY/PNK WIRE HEAD- LAMP SWITCH HEADLAMP DELAY MODULE (NEXT TO HEADLAMP SW) HEADLAMP DIMMER, OPTICAL HORN SWITCH HI LO HI-BEAM IND HORN RELAY HOT AT ALL TIMES HOT IN RUN, START IGN OFF INSTRUMENT CLUSTER LEFT FOG LAMP LEFT HEADLAMP LO (ON STEERING COLUMN) FLASH LO HI FLASH LO HI RIGHT HEADLAMP LT BLU WIRE OFF OFF HEAD ORG/DK GRN WIRE PARK PNK WIRE PNK/LT GRN WIRE POWER DISTRIBUTION CENTER RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOG LAMP TAN/BLK WIRE VIO/WHT WIRE WHT/BLK WIRE WHT/ORG WIRE WIPER SWITCH YEL WIRE

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

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