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

3-4 SHIFT CTRL 3-4 SHIFT SOL BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BLU WIRE BRAKE LAMP SWITCH (TOP OF BRAKE PEDAL ARM) BRN WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK DK ENGINE CONTROLS SYSTEM ENGINE STARTER MOTOR RELAY FUSE 21 FUSE 28 FUSE 5 FUSED IGN GEN SOURCE GOV PRESS SENS GRN WIRE HOT AT ALL TIMES HOT IN RUN OR START JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE OD OFF SW SENS ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE ORG/YEL WIRE OUTPUT SPEED SENSOR (AT LEFT REAR SIDE OF TRANSMISSION) OUTPUT SS GND OUTPUT SS SIG PANEL LAMPS DRV PARK/NEUTRAL POSITION SWITCH (ON LOWER LEFT SIDE OF TRANSMISSION) PNK GOV PRESS CTRL WIRE PNK GOV PRESS SOL WIRE PNK/ DK WIRE PNK/YEL WIRE PNP SW SENSE POS SENS OUT POWERTRAIN CONTROL MODULE (ON RIGHT SIDE OF FIREWALL) RED WIRE SEC BRAKE SW SIG SENS GND SHIFTER ASSEMBLY T CASE POS SENS TCC SOL TCC SOL. CTRL TRANS RELAY OUT TRANS RLY CTRL TRANS TEMP SENS TRANSFER CASE POSITION SENSOR (ON TRANSFER CASE) TRANSMISSION CONTROL RELAY TRANSMISSION SOLENOID ASSEMBLY (ON TRANSMISSION VALVE BODY) VIO WIRE VIO/BLK WIRE WHT WIRE WHT/DK BLU WIRE WHT/PNK WIRE YEL WIRE

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 4 5 6 PANEL LAMPS DRV GND OD OFF SW SENS GND FUSED IGN SEC BRAKE SW SIG 1 2 PNK WIRE 13 27 30 TORQ MGMT REQ SCI TRANSMIT PCI BUS 2 23 FUSED IGN SW TP SENS SIG 4 17 SENSOR GND AUTOMATIC SHUT DOWN RELAY (IN PDC) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRAKE LAMP SWITCH (TOP OF BRAKE PEDAL ARM) CKP SENS SIG DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) DIAGNOSTIC JUNCTION PORT (AT BOTTOM OF STEERING COLUMN) DK BLU WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/LT GRN WIRE DK GRN/YEL WIRE FUEL PUMP RELAY (IN PDC) FUSE 12 FUSE 21 GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE HOT IN RUN OR START INPUT SPEED SENSOR (AT LEFT FRONT SIDE OF TRANSMISSION) JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LINE PRESSURE SENSOR (ON RIGHT REAR SIDE OF TRANSMISSION) LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE ORG/RED WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (AT LEFT REAR SIDE OF TRANSMISSION) PNK WIRE PNP SW SENSE POWERTRAIN CONTROL MODULE (ON RIGHT SIDE OF FIREWALL) PRESS SIG GND RED WIRE RED/BLK WIRE SHIFTER ASSEMBLY VIO/TAN WIRE VIO/YEL WIRE VSS SIG WHT WIRE WHT/PNK WIRE YEL WIRE YEL/VIO WIRE YEL/VIO/BRN 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/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

7 15 RR DOOR AJAR PCI BUS 8 21 23 24 25 10 FLIP-UP AJAR LIFTGATE AJAR LR DOOR AJAR BLK WIRE BODY CONTROL MODULE COMPUTER DATA LINES SYSTEM DIAGNOSTIC JUNCTION PORT (AT BOTTOM OF STEERING COLUMN) DOOR LOCK DOOR UNLOCK DRIVER DR UNLOCK DRIVER CYLINDER LOCK SWITCH DRIVER DOOR LOCK DRIVER DOOR LOCK MOTOR/ AJAR SWITCH DRIVER DOOR MODULE FUSE 12 FUSE 8 FUSED B (+) GROUND HOT AT ALL TIMES JUNCTION BLOCK JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEFT LIFTGATE AJAR SWITCH LEFT REAR DOOR LOCK MOTOR/ AJAR SWITCH LF DOOR AJAR SW LF KEY CYL SW SENSE LIFTGATE FLIP-UP AJAR SWITCH LIFTGATE FLIP-UP PUSH BUTTON SWITCH LIFTGATE FLIP-UP RELEASE SOLENOID (IN LIFTGATE) LIFTGATE LOCK MOTOR LIMIT SWITCH LT GRN/ORG WIRE ORG/ WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/VIO WIRE ORG/WHT WIRE PASSENGER DOOR LOCK MOTOR/ AJAR SWITCH PASSENGER DOOR MODULE PCI BUS PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/VIO WIRE POWER DISTRIBUTION CENTER (NEXT TO BATTERY) REAR WIPER MOTOR RED WIRE RF AJAR SW RIGHT LIFTGATE AJAR SWITCH RIGHT REAR DOOR LOCK MOTOR/ AJAR SWITCH TAN WIRE TAN/BLK WIRE TAN/ORG WIRE TAN/RED WIRE TAN/YEL WIRE VIO WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/VIO WIRE YEL/VIO/BLK WIRE YEL/VIO/BRN WIRE YEL/VIO/GRY WIRE YEL/VIO/WHT WIRE

2 6 7 DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH, NEAR STEERING COLUMN) A/C SYSTEM ASD RELAY CTRL VAC SOL CTRL VENT SOL CTRL BATTERY TEMPERATURE SENSOR (BELOW BATTERY TRAY) BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE BRAKE SW SIG GEN SOURCE FUEL LEV SENSOR SCI TRANSMIT BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CHECK ENGINE IND COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/LT GRN WIRE EVAP/PURGE SOLENOID FUEL PMP RLY EVAP EMIS FUSE 21 HOT IN RUN OR START INSTRUMENT CLUSTER JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) LEAK DET PUMP SPD CTRL POW ASD RLY OUT OD OFF SW LEAK DET PMP BAT TEM SENS SIG LEAK DETECTION PUMP (BELOW AIR CLEANER HOUSING) LT BLU/YEL WIRE LT GRN/DK GRN WIRE LT GRN/RED WIRE NCA WIRE O/D OFF SW ORG/BLK WIRE ORG/DK GRN WIRE ORG/PNK WIRE ORG/WHT WIRE ORG/YEL WIRE OXYGEN SENSOR 1/1 (UPSTREAM) (IN EXHAUST MANIFOLD FRONT OUTLET) OXYGEN SENSOR 1/2 (DOWNSTREAM) (IN OUTLET OF FRONT MINI CATALYTIC CONVERTER) OXYGEN SENSOR 2/1 (UPSTREAM) (IN EXHAUST MANIFOLD REAR OUTLET) OXYGEN SENSOR 2/2 (DOWNSTREAM) OXYGEN SENSOR DOWNSTREAM RELAY PCI BUS PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION CENTER (AT RIGHT FRONT CORNER OF ENG COMPT, NEXT TO BATTERY) POWERTRAIN CONTROL MODULE (ON RIGHT SIDE OF FIREWALL) RED/LT GRN WIRE RED/YEL WIRE SCI RECEIVE PCI BUS SHIFT INTERLOCK SYSTEM SHIFTER ASSEMBLY SPD CTRL SW TAN/RED WIRE TAN/WHT WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/YEL WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/PNK WIRE YEL/VIO WIRE YEL/VIO/BRN WIRE YEL/VIO/RED WIRE