Jeep Cherokee III (2001-2004) blk/yel Wiring diagrams

1 2 PNK WIRE BACK-UP LAMPS BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/TAN WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/LT BLU WIRE BRN/YEL WIRE DK BLU WIRE DK BLU/BLK WIRE DK GRN/LT GRN WIRE DK GRN/WHT WIRE ENGINE STARTER MOTOR RELAY (IN PDC) FUSE 20 FUSE 31 FUSE 5 GND MS SOL CTRL GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE HOT AT ALL TIMES HOT IN JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) L/R PRESS PRESS L/R SOL CTRL L/R SOL PRESS SOL SOL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MS SOL OD PRESS OD SOL CTRL OD SOL SOL ORG/BLK WIRE ORG/DK BLU WIRE ORG/RED WIRE ORG/WHT WIRE PCI BUS PNK WIRE PNK/YEL WIRE PRESS. RED WIRE RED/BLK WIRE RED/WHT WIRE RUN WIRE SCI RECEIVE TAN/BLK WIRE TEMP SENS TRS TRANS RLY OUT GND TRANSMISSION CONTROL MODULE (ON RIGHT INNER FENDER) TRANSMISSION CONTROL RELAY TRANSMISSION SOLENOID/ TRS ASSEMBLY (ON TRANSMISSION VALVE BODY) TRS TRS TRS TRS UD PRESS UD PRESS SW LINE PRESS SENS UD SOL VIO WIRE VIO/BLK WIRE VIO/LT GRN WIRE VIO/TAN WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/DK BLU WIRE WHT/PNK WIRE WHT/VIO WIRE YEL WIRE YEL/DK BLU WIRE YEL/DK GRN WIRE YEL/RED WIRE

1 2 3 PARK LP RLY CTRL FOG LP RLY CTRL ACCY DELAY RLY 10 11 12 13 14 15 HAZARD SW SENSE DEFOG RLY CTRL GROUND 16 17 18 19 CTSY LPS DRIVER BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/TAN WIRE BLK/YEL WIRE BODY CONTROL MODULE BRN WIRE BRN/ORG WIRE BRN/TAN WIRE COMPUTER DATA LINES SYSTEM HEADLIGHTS SYSTEM COOLANT LEVEL SENSOR (IN COOLANT RESERVOIR/ OVERFLOW TANK) CTSY LP LOAD SHED DATA LINK CONNECTOR DK BLU/PNK WIRE DK GRN WIRE DK GRN/RED WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DR AJAR SW SENSE LIFTGATE CTSY DIS IGNITION (RUN/ACC) BATTERY FOG LAMP SW SEN FUSE FUSE 22 FUSE 28 GRY/ORG WIRE HEADLIGHT SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHT SYSTEM HI BEAM RLY CTRL HIGH BEAM RELAY HORNS SYSTEM HOT AT ALL TIMES HOT IN RUN, ACC HOT IN RUN, START INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LIFTGATE AJAR SW 22 23 24 25 26 LIFTGTE FLIP-UP SW LO BEAM RLY CTRL 5 6 7 8 IGNITION (ST/RUN) HORN RLY CTRL LOW BEAM/DRL RELAY LOW BEAM RELAY LT BLU WIRE LT BLU/WHT WIRE LT GRN/ORG WIRE ORG/ WIRE ORG/BLK WIRE PARK LAMP RELAY PARK LAMP RELAY FOG LAMP RELAY SUNROOF DELAY RELAY PARK LP RLY OUT GROUND PNK/BLK WIRE REAR WINDOW DEFOGGER RELAY RED WIRE RED/BLK WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE SEATS SYSTEM SOUND SYSTEM A/C/ SYSTEM HEADLIGHTS SYSTEM WIPER/WASHER SYSTEM TAN/BLK WIRE TAN/DK GRN WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/RED WIRE TAN/YEL WIRE VIO WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/YEL WIRE W/ DRL W/O DRL WHT WIRE WHT/BLK WIRE WHT/DK GRN WIRE WHT/TAN WIRE WIPER PARK SW WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/DK GRN WIRE YEL/VIO/WHT WIRE

BLK WIRE BLK/ YEL WIRE BLK/PNK WIRE BLK/YEL WIRE BODY CONTROL MODULE PARK LAMP RELAY OUTPUT BRN/RED WIRE CENTER HIGH MOUNTED STOP LAMP COMBINATION FLASHER CONTROLLER ANTI-LOCK BRAKE STOP- LIGHT SWITCH DK BLU WIRE DK GRN RED/ WIRE DK GRN WIRE DK GRN/RED WIRE FUSE 20 FUSE 23 FUSE 4 FUSE 6 FUSED FUSED IGNITION SWITCH OUTPUT HAZARD HAZARD SWITCH SENSE HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FRONT PARK LAMP LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE MARKER LAMP LEFT REAR LAMP ASSEMBLY LEFT REAR TAIL/ STOP LAMP LEFT REAR TAILLAMP LEFT REAR TURN LAMP LEFT TURN INDI- CATOR LEFT TURN RIGHT TURN LEFT TURN SIGNAL LEFT TURN SIGNAL LEFT TURN SWITCH SENSE LICENSE LAMP 1 LICENSE LAMP 2 LT BLU WIRE LT GRN/ TAN WIRE MULTI- FUNCTION SWITCH PARK LAMP RELAY PARK LAMP RELAY CONTROL PNK WIRE PNK/DK BLU WIRE RED WIRE RIGHT FRONT PARK LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT REAR LAMP ASSEMBLY RIGHT REAR TAIL/ STOP LAMP RIGHT REAR TURN LAMP RIGHT TURN INDI- CATOR RIGHT TURN SIGNAL RIGHT TURN SWITCH SENSE RIGHT TURN SIGNAL TAN WIRE TAN/ LT GRN WIRE TAN/LT GRN WIRE TRAILER TOW CIRCUIT WHT WIRE WHT/TAN WIRE YEL WIRE

2 15 16 HEADLAMP SW MUX PCI BUS HEADLAMP SW RETURN 4 10 15 21 HIGH BEAM SW SENSE SENSOR SIGNAL FOG LAMP SW SENSE SENSOR RETURN AUTO AUTOMATIC HEADLAMP LIGHT/SENSOR VTSS LED (NEAR LEFT DASH SPEAKER) BLK WIRE BLK/YEL WIRE BODY CONTROL MODULE (ON LEFT END OF DASH, ATTACHED TO JUNCTION BLOCK) BRN WIRE DIAGNOSTIC JUNCTION PORT (AT BOTTOM OF STEERING COLUMN) FLASH HIGH FOG FOG LAMP INDICATOR FOG LAMP RELAY FOG LAMP RELAY CONTROL LOW BEAM RELAY CONTROL HIGH BEAM RELAY CONTROL FUSE 14 FUSE 15 FUSE 16 FUSE 24 FUSE 3 FUSE 7 FUSED B (+) GROUND GRY WIRE HIGH BEAM RELAY HOT AT ALL TIMES INSTRUMENT CLUSTER JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FOG LAMP LEFT LOW BEAM HEADLAMP LEFT HIGH BEAM HEADLAMP LEFT MULTI FUNCTION SWITCH LOW BEAM/DAYTIME RUNNING LAMP RELAY LT BLU WIRE LT GRN WIRE OFF ORG/ WIRE PARK HEAD PCI BUS HIGH BEAM INDICATOR PNK WIRE PNK/LT GRN WIRE RED WIRE RIGHT FOG LAMP RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP VIO WIRE WHT WIRE WHT/DK GRN WIRE WHT/TAN WIRE YEL WIRE YEL/VIO/RED WIRE YEL/VIO/WHT WIRE

2 15 16 HEADLAMP SW MUX PCI BUS HEADLAMP SW RETURN 4 10 15 21 HIGH BEAM SW SENSE SENSOR SIGNAL FOG LAMP SW SENSE SENSOR RETURN AUTO AUTOMATIC HEADLAMP LIGHT/SENSOR VTSS LED (NEAR LEFT DASH SPEAKER) BLK WIRE BLK/YEL WIRE BODY CONTROL MODULE (ON LEFT END OF DASH, ATTACHED TO JUNCTION BLOCK) BRN WIRE DIAGNOSTIC JUNCTION PORT (AT BOTTOM OF STEERING COLUMN) FLASH HIGH FOG FOG LAMP INDICATOR FOG LAMP RELAY FOG LAMP RELAY CONTROL LOW BEAM RELAY CONTROL HIGH BEAM RELAY CONTROL FUSE 14 FUSE 15 FUSE 16 FUSE 24 FUSE 3 FUSE 7 GRY WIRE HIGH BEAM RELAY HOT AT ALL TIMES INSTRUMENT CLUSTER JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT FOG LAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT MULTI FUNCTION SWITCH LOW BEAM RELAY LT BLU WIRE LT GRN WIRE OFF ORG/ WIRE PARK HEAD PCI BUS HIGH BEAM INDICATOR PNK WIRE PNK/LT GRN WIRE RED WIRE RIGHT FOG LAMP RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP VIO WIRE WHT WIRE WHT/DK GRN WIRE WHT/TAN WIRE YEL WIRE YEL/VIO/RED WIRE YEL/VIO/WHT WIRE

BLK WIRE BLK/BRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BODY CONTROL MODULE (ON JUNCTION BLOCK) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DIAGNOSTIC JUNCTION PORT (BOTTOM OF STEERING COLUMN) DK GRN WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DRIVER HEATED SEAT BACK DRIVER HEATED SEAT CUSHION DRIVER HEATED SEAT SWITCH 0 OFF 1 LOW 2 HIGH DRIVER SEAT HEATER SWITCH MUX DRIVER SEAT TEMPERATURE SENSOR INPUT FUSE 20 GRN WIRE GROUND DRIVER SEAT HEATER BATTERY (+) DRIVER GROUND PASSENGER SEAT HEATER BATTERY (+) DRIVER HOT IN RUN JUNCTION BLOCK LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PANEL LAMPS DRIVER PASSENGER HEATED SEAT BACK PASSENGER HEATED SEAT CUSHION PASSENGER HEATED SEAT SWITCH 0 OFF 1 LOW 2 HIGH PASSENGER SEAT HEATER SWITCH MUX PASSENGER SEAT TEMPERATURE SENSOR INPUT PCI BUS PNK 3 WIRE PNK WIRE SEAT HEATER SWITCH SENSOR GROUND SEAT MODULE (UNDER DRIVER'S SEAT) SEAT SENSER SUPPLY TAN WIRE TAN/DK GRN WIRE TAN/LT GRN WIRE VIO WIRE WHT WIRE WHT/PNK WIRE YEL WIRE YEL/VIO WIRE YEL/VIO/GRY WIRE YEL/VIO/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 SEAT HORIZ FWD SENS 1 2 3 4 MEMORY SWITCH RTN MEMORY SWITCH SET MEMORY POSITION 1 MEMORY POSITION 2 BACK UP SEAT FRNT BACK UP SEAT HORIZ SEAT REAR BLK WIRE BLK/ORG WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CIRCUIT BREAKER 2 COMPUTER DATA LINES DK BLU WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DRIVER POWER SEAT SWITCH DRIVER SEAT FRONT RISER MOTOR SENSOR (UNDER LEFT SEAT) DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HORIZONTAL MOTOR SENSOR (UNDER LEFT SEAT) DRIVER SEAT REAR RISER MOTOR SENSOR (UNDER LEFT SEAT) DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT RECLINER MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT RECLINER MOTOR SENSOR (UNDER LEFT SEAT) DRIVER'S DOOR MODULE (IN DRIVER'S DOOR) FUSE 12 FUSED B+ 4 9 GROUND PCI BUS FWD DN GRN WIRE GROUND PCI BUS GRY WIRE GRY/LT BLU WIRE GRY/LT GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/RED WIRE LT GRN WIRE LT LT MEMORY 1 MEMORY 2 MEMORY SET MEMORY SET SWITCH ORG/ WIRE ORG/WHT WIRE POWER DISTRIBUTION CENTER (NEXT TO BATTERY) RECLINE RECLINER DWN DRVR RECLINER UP DRVR SEAT HORIZ REAR DRVR RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRY WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE SEAT FRNT DWN SENS SEAT REAR DWN SENS RECLINER POS SIG FRNT RISER POS SIG SEAT HORIZ FWD DRVR FUSED B+ R SEAT HTR B+ GND SEAT MODULE (UNDER DRIVER'S SEAT) SEAT SWITCH B+ L SEAT HTR GND R SEAT HTR GND SEATS (HEATED) SEATS (HEATED) SEATS (HEATED) VIO WIRE VIO/RED WIRE WHT WIRE YEL WIRE YEL/DK BLU WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

AIR BAG WARNING INDICATOR AIRBAG CONTROL MODULE (ORC) (UNDER CENTER CONSOLE, NEAR HANDBRAKE) BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN/LT BLU WIRE CLOCK- SPRING DG GRN/YEL WIRE DIAGNOSTIC JUNCTION PORT (BOTTOM OF STEERING COLUMN) DK BLU WIRE DK BLU/LT BLU WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/LT BLU WIRE DK GRN/YEL WIRE DRIVER AIRBAG SQUIB 1 DRIVER AIRBAG SQUIB 2 DRIVER CURTAIN AIRBAG DRIVER SEAT BELT SWITCH DRIVER SIDE IMPACT SENSOR FUSE 22 FUSE 32 FUSE 5 GRY WIRE HOT IN HOT IN RUN OR START IGN RUN GROUND INSTRUMENT CLUSTER INSTRUMENT PANEL DRIVER JUNCTION BLOCK (ON LEFT SIDE OF DASH) LEFT FRONT IMPACT SENSOR (NEAR WINDSHIELD WASHER PUMP) LF SENSOR SIG LF SENSOR GND RF SENSOR GND RF SENSOR SIG LINE 1- LINE 2- LT BLU WIRE LT BLU/BRN WIRE LT BLU/DK GRN WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/VIO WIRE LT GRN/YEL WIRE ORG/ WIRE ORG/LT BLU WIRE ORG/YEL WIRE PASS BELT SW SIG PASS BELT SW GND PASS SIDE IMPT SIG PASS SIDE IMPT GRD DRV SIDE IMPT SIG DRV SIDE IMPT GND PASSENGER AIRBAG PASSENGER CURTAIN AIRBAG PASSENGER SEAT BELT SWITCH PASSENGER SIDE IMPACT SENSOR RIGHT FRONT IMPACT SENSOR (NEAR RIGHT RADIATOR SUPPORT) RUN WIRE TAN WIRE TAN/LT BLU WIRE TAN/YEL WIRE VIO WIRE YEL WIRE YEL/VIO/ORG WIRE YEL/VIO/RED WIRE

4 3 2 1 LAMP OUTPUT TRAILER BRAKE BRAKE SW GROUND BACK-UP LAMPS CIRCUIT BLK WIRE BLK/YEL WIRE BODY CONTROL MODULE PARK LAMP RELAY CONTROL BRN/RED WIRE CIGAR LIGHTER RELAY COMBINATION FLASHER RIGHT TURN SIGNAL CONTROLLER, ANTI-LOCK BRAKES DK GRN/RED WIRE DK GRN/YEL WIRE ELECTRIC BRAKE EXTERIOR LAMPS CIRCUIT FUSE 23 FUSE 18 FUSE 6 HOT AT ALL TIMES JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT TURN SIGNAL LT BLU WIRE ORG/WHT WIRE PARK LAMP RELAY PNK/DK BLU WIRE RED/BLK WIRE RED/TAN WIRE RED/WHT WIRE STOPLIGHT SWITCH TRAILER TOW BRAKE LAMP RELAY (LEFT REAR QUARTER PANEL) TRAILER TOW CIRCUIT BREAKER (LEFT REAR QUARTER PANEL) TRAILER TOW CONNECTOR TRAILER TOW LEFT TURN RELAY (LEFT REAR QUARTER PANEL) TRAILER TOW RIGHT TURN RELAY (LEFT REAR QUARTER PANEL) VIO/BLK WIRE WHT/TAN WIRE