Jeep Cherokee III facelift (2004-2007) computer data lines system Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 BRAKE SW NO. 1 SIG BLK WIRE CAN C BUS (-) IGN SW OUT COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE DK GRN/WHT WIRE FRONT CONTROL MODULE FUSE IGNITION SWITCH OUTPUT (RUN/START) GROUND INTEGRATED POWER MODULE (LEFT SIDE OF ENG COMPT) IPM ORG/BRN WIRE PANEL LAMP DRIVER CAN C BUS (+) PNK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENG COMPT) SENS GROUND SHIFT LEVER ASSEMBLY STOP LAMP SWITCH WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE

1 2 3 4 5 6 7 8 9 10 23 24 25 26 27 28 29 30 SCI TRANSMIT 1-2/ 4-5 SOL 3-4 SOL 2-3 SOL BLK WIRE COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (UNDER DASH) DK GRN/BLK WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE ELECTROHYDRAULIC CONTROL UNIT ASSEMBLY (RIGHT SIDE OF TRANSMISSION) FUSE 24 HOT IN RUN OR START JUNCTION BLOCK (LEFT SIDE OF DASH) MOD PRES SOL CTRL SHIFT PRES SOL CTRL SOL SPPLY VOLT CAN C BUS (+) CAN C BUS (-) MODU- LATION PRES- SURE SOL CTRL TCC SOL P/N SWITCH PNK/DK GRN WIRE PNK/LT GRN WIRE SHIFT PRES- SURE SOL TRANS RLY OUT GROUND TRANS- MISSION TEMPERATURE SENSOR TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION RELAY WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/ORG WIRE YEL/TAN WIRE

17 18 19 20 21 22 23 24 25 26 TRANS CASE MTR LOCK BLK WIRE BRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DHS PRESS SENS SIGN DHS PRESSURE CONTROL SOLENOID (W/ DHS) (FRONT OF FRAME) DHS PRESSURE SENSOR (DHS ONLY) (FRONT OF FRAME) DHS SENS RTN GROUND FUSE RUN RLY OUTPUT CAN C BUS (+) CAN C BUS (-) DIRECTIONAL CONTROL VALVE B SOLENOID (W/ DHS) (FRONT OF FRAME) DIRECTIONAL CONTROL VALVE G SOLENOID (W/ DHS) (FRONT OF FRAME) DK GRN/DK BLU WIRE DK GRN/YEL WIRE DRIVETRAIN SENS RETURN DRIVETRAIN SENS RTN FINAL DRIVE CONTROL MODULE (BELOW LEFT REAR SEAT) FRONT DIFF SOL CTRL REAR DIFF SOL CTRL FUSE B(+) GROUND GROUND FRONT DIFFERENTIAL SOLENOID (FRONT OF FRAME) FUSE 10 FUSE 22 FUSE 23 FUSE 25 FUSE B(+) SHIFT MTR CTRL B SHIFT MTR CTRL A SW BATT SOL SUPPLY GROUND GRY/BRN WIRE GRY/DK BLU WIRE GRY/DK GRN WIRE GRY/LT BLU WIRE GRY/TAN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN, START JUNCTION BLOCK (LEFT SIDE OF DASH) FUSE 25 HOT WITH RUN RELAY ENERGIZED IGN SW (RUN/START) PANEL LAMPS DRIVER GROUND INTEGRATED POWER MODULE (LEFT SIDE OF ENG COMPT) JUNCTION BLOCK (LEFT SIDE OF DASH) MODE SELECT MODE SELECT SUSP SENS LATERAL MODE SENS SIGN DHS PRESS SENS SIG MODE SENSOR SIGN ORG/BRN WIRE PNK/GRY WIRE PNK/LT GRN WIRE POWER DISTRIBUTION CENTER (LEFT SIDE OF ENGINE COMPT) REAR DIFFERENTIAL SOLENOID (FRONT OF FRAME) RED WIRE RED/BRN WIRE RED/TAN WIRE SHIFT MTR CTRL A SHIFT MTR CTRL B SW BATTERY SOL SUPPLY TRANSFER CASE MOTOR (AT TRANSFER CASE) TRANSFER CASE MTR LOCK SOL TRANSFER CASE SELECTOR SWITCH VIO/BRN WIRE VIO/WHT WIRE W/ PARK ASSIST WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/LT GRN WIRE YEL/TAN WIRE YEL/VIO WIRE

AUTOSTICK UP/DOWN BLK WIRE BRN/YEL WIRE CAN C BUS (-) IGN SW OUT COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE DK GRN WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/LT BLU WIRE DK GRN/ORG WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FRONT CONTROL MODULE FUSE IGNITION SWITCH OUTPUT (RUN/START) GROUND INPUT SPEED SENSOR (LEFT SIDE OF TRANS- MISSION) INTEGRATED POWER MODULE (LEFT SIDE OF ENG COMPT) IPM LOWER SWITCH BANK LR SOL CTRL PRESSURE CTRL SOL GROUND GROUND GROUND MS SOL CTRL OD OFF SW SENS TRANS CTRL RELAY TRANS CTRL RELAY ORG/BRN WIRE OUTPUT SPEED SENSOR (LEFT SIDE OF TRANS- MISSION) PNK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENG COMPT) SENS GROUND SENSOR GND SHIFT LEVER ASSEMBLY STOP LAMP SWITCH TRANS CTRL RELAY LOW/REV PRESS SW TRANS CTRL RLY OUT UD PRES SW SENS OD PRES SW SENS UD SOL CTRL WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE YEL/BRN WIRE YEL/DK BKU WIRE YEL/DK BLU WIRE YEL/DK GRN WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/ORG WIRE YEL/PNK WIRE YEL/TAN WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 FUSED B(+) 8 9 10 LEFT AUDIO OUT RIGHT AUDIO OUT AUDIO OUT ANTENNA AUDIO OUTPUT (+) BLK WIRE COMPUTER DATA LINES SYSTEM CONNECTOR DK GRN WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/LT GRN WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE FUSE 28 GRY WIRE GRY/BRN WIRE GRY/DK BLU WIRE GRY/DK GRN WIRE GRY/LT GRN WIRE GRY/TAN WIRE GRY/VIO WIRE GRY/YEL WIRE HANDS FREE HANDS FREE MODULE (RIGHT KICK PANEL) HOT AT ALL TIMES INTEGRATED POWER MODULE (LEFT SIDE OF ENGINE COMPT) JUNCTION BLOCK (LEFT SIDE OF DASH) LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL SPEAKER LEFT REAR DOOR SPEAKER LT GRN/GRY WIRE NCA WIRE ORG/ WIRE RADIO RED WIRE RED/ORG WIRE RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL SPEAKER RIGHT REAR DOOR SPEAKER WHT WIRE WHT/ORG WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 FUSED B(+) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 L I/P SPKR (+) R I/P SPKR (+) 1 2 3 4 5 6 7 8 9 10 R AUDIO SIG (+) AUDIO SIG COM 1 2 RADIO CTRL MUX RADIO CTRL MUX RTN 6 11 12 L AUDIO SIG (+) AUDIO SIG COM R AUDIO SIG (+) 8 5 FUSED B(+) GND 8 9 10 LEFT AUDIO OUT RIGHT AUDIO OUT COM AUDIO OUT ANTENNA AUDIO SIG COM AUDIO SIG COM SHIELD BLK WIRE BLK/LT GRN WIRE CAN B BUS(+) L AUD (+) RR AUD (+) GND L I/P SPKR (-) R I/P SPKR (-) CAN B BUS(-) LR AUD (-) R AUD (-) GND COM AUDIO OUT COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/DK BLU WIRE DK GRN/LT BLU WIRE DK GRN/LT GRN WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE FUSE 1 FUSE 16 FUSED B (+) GND FUSED B(+) GRY/DK BLU WIRE GRY/DK GRN WIRE GRY/LT BLU WIRE GRY/LT GRN WIRE GRY/ORG WIRE GRY/TAN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HANDS FREE MODULE (RIGHT KICK PANEL) HOT AT ALL TIMES INTEGRATED POWER MODULE (LEFT SIDE OF ENGINE COMPT) FUSE 28 JUNCTION BLOCK (LEFT SIDE OF DASH) LEFT AUDIO OUT CAN B BUS (+) CAN B BUS (-) LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL SPEAKER LEFT REAR DOOR SPEAKER RIGHT REAR DOOR SPEAKER LEFT REMOTE RADIO SWITCH LF DR SPKR (-) RF DR SPKR (-) LR DR SPKR (-) LT GRN WIRE LT GRN/GRY WIRE LT GRN/RED WIRE MONITOR/DVD MEDIA SYSTEM (REAR OF CENTER CONSOLE) NCA WIRE ORG/ WIRE RADIO RADIO AMPLIFIER (LEFT REAR CARGO COMPARTMENT FLOOR) RED WIRE RED/ORG WIRE RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL SPEAKER RIGHT REMOTE RADIO SWITCH RR DR SPKR (+) SATELLITE RADIO RECEIVER (RIGHT REAR SIDE OF BODY) SATELLITE RECEIVER SHIELD (HANDS FREE) STEERING CONTROL MODULE (AT STEERING WHEEL) WHT WIRE WHT/ORG WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 FUSED B(+) 6 2 1 AUDIO SIG LEFT (+) AUDIO SIG COMMON AUDIO SIG RIGHT (+) AUDIO SIG COM AUDIO SIG COM AUDIO SIG RH (+) AUDIO SIG LH (+) CAN B BUS (-) CAN B BUS (+) BLK/LT GRN WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/LT BLU WIRE DK GRN/YEL WIRE FUSE 27 GROUND GRY WIRE HOT AT ALL TIMES INTEGRATED POWER MODULE (LEFT SIDE OF ENGINE COMPT) JUNCTION BLOCK (LEFT SIDE OF DASH) ORG/ WIRE ORG/RED WIRE RADIO RED WIRE SATELLITE RADIO RECEIVER (RIGHT REAR SIDE OF BODY) SATELLITE RECEIVER WHT WIRE WHT/ORG WIRE

3.7L 4.7L/5.7L AUTOSTICK UP/ DOWN (ERS) SENS BLK WIRE BRAKE SW 1 SIG CAN C BUS (+) COMPUTER DATA LINES SYSTEM DK BLU/DK GRN WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FRONT CONTROL MODULE FUSED IGN SW OUT (RUN-START) GROUND IN HEADLAMP, DASH HARNESS) INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM IPM ORG/BRN WIRE PANEL LAMPS DRV PNK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) SENS GROUND SHIFT LEVER ASSEMBLY (BASE OF SHIFT LEVER) STOP LAMP SWITCH (LOWER LEFT SIDE OF DASH) WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE

1 2 GROUND SIGNAL 1 2 LINE 1 LINE 2 2 1 LINE 1 LINE 2 2 1 LINE 2 LINE 1 2 1 SIGNAL GROUND 4 3 1 2 SW SENSE GROUND LINE 1 LINE 2 BLK WIRE BLK/LT GRN WIRE BRN WIRE BRN/LT GRN WIRE CLUSTER COMPUTER DATA LINES SYSTEM DRIVER AIR BAG SQUIB 1 (REAR OF STEERING DRIVER AIR BAG SQUIB 2 (REAR OF STEERING DRIVER SEAT BELT TENSIONER (LEFT SIDE OF DRIVER SEAT) FUSE 29 FUSE 30 GND BUS (-) RUN RLY SENS SIG SENS SIG GROUND GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IND INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LEFT FRONT UPPER BANK SWITCH IMPACT SENSOR (LEFT FRONT OF ENGINE COMPT) LEFT SIDE AIR BAG CURTAIN (LEFT REAR BODY) LEFT SIDE IMPACT SENSOR 1 (LEFT "B" PILLAR) LEFT SIDE IMPACT SENSOR 2 (REAR OF LEFT REAR DOOR) LINE 1- LINE 2- LT BLU WIRE LT BLU/BRN WIRE LT BLU/DK GRN WIRE LT BLU/ORG WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/DK GRN WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE OCCUPANT RESTRAINT CONTROLLER (BELOW CENTER CONSOLE) ORG/ WIRE ORG/LT BLU WIRE PASSENGER AIR BAG SQUIB (RIGHT SIDE OF DASH) PASSENGER SEAT BELT TENSIONER (RIGHT SIDE OF PASSENGER SEAT) PNK WIRE PNK/GRY WIRE PNK/VIO WIRE RIGHT FRONT IMPACT SENSOR (RIGHT FRONT OF ENGINE COMPT) RIGHT SIDE AIR BAG CURTAIN (RIGHT REAR BODY) RIGHT SIDE IMPACT SENSOR 1 (RIGHT "B" PILLAR) RIGHT SIDE IMPACT SENSOR 2 (BEHIND RIGHT REAR DOOR) SENS 1 SIG SENS 1 GND SENS GND SENS GND BUS (+) IGN SW SENS GND SENS GND SENS SIG SIGNAL STEERING CONTROL MODULE (AT STEERING SW SENSE TAN/LT GRN WIRE VIO WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE WHEEL PAD) WHEEL) WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE YEL/LT BLU WIRE

1 2 3 4 5 6 7 8 9 10 B(+) RUN-START 1 2 3 4 SENSOR GROUND BLK WIRE CAN B BUS(B+) CAN B BUS(B-) COMPUTER DATA LINES SYSTEM DATA SENS GROUND DATA SENS SENS GND DRIVER SEAT TRACK POSITION SENSOR (BELOW DRIVER SEAT) FUSE 19 FUSE 6 HOT AT ALL TIMES JUNCTION BLOCK LEFT FRONT SEAT WEIGHT SENSOR LEFT REAR SEAT WEIGHT SENSOR LT BLU WIRE LT BLU/DK GRN WIRE LT BLU/ORG WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN/DK GRN WIRE LT GRN/ORG WIRE LT GRN/YEL WIRE OCCUPANT CLASSIFICATION MODULE (BELOW PASSENGER SEAT) PASSENGER SEAT TRACK POSITION SENSOR (BELOW PASSENGER SEAT) PNK WIRE PNK/LT BLU WIRE RED WIRE RED/LT BLU WIRE RIGHT FRONT SEAT WEIGHT SENSOR (RIGHT FRONT OF PASSENGER SEAT) RIGHT REAR SEAT WEIGHT SENSOR SEAT) SENS SIG SENS VOLT SENS VOLT SENS SIG SIGNAL VIO WIRE VIO/LT BLU WIRE WHT WIRE WHT/LT BLU WIRE WHT/ORG WIRE