Jeep Wrangler II (1996-2006) transmission control module (on left fender shield) Wiring diagrams

ABS SYSTEM RLY CTRL RR WHEEL SPD SENS + RF WHEEL SPD SENS - ABS WARNING IND ANTI-LOCK BRAKE RELAY (IN POWER DISTRIBUTION CENTER) BLK WIRE BLK/PNK WIRE BRAKE LAMP SWITCH (ON BRACKET, ABOVE BRAKE PEDAL) CONTROLLER ANTI-LOCK BRAKE (AT LEFT REAR CORNER OF ENG COMPT) DK BLU WIRE FUSE 10 FUSE 12 FUSE 2 FUSE 7 FUSE 8 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) FUSED IGN (RUN) GROUND FUSE B (+) G-SWITCH (IN FRONT CONSOLE/SHIFTER, MOUNTED TO BRACKET ON FLOOR PAN) GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN, START INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED SENSOR (LEFT SIDE OF ENGINE COMPT) LEFT REAR WHEEL SPEED SENSOR (NEAR VEHICLE SPEED SENSOR BREAKOUT) LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/ORG WIRE M/T A/T ORG/ WIRE PNK PNK WIRE PNK SCI TRANSMIT SCI TRANSMIT WIRE PNK SCI TRANSMIT WIRE PNK WIRE PNK/ORG WIRE POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPT) POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENG COMPT, ON FIREWALL) RED WIRE RED/DK BLU WIRE RED/DK GRN WIRE RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR (NEAR VEHICLE SPEED SENSOR BREAKOUT) RUN WIRE TAN WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/TAN WIRE YEL WIRE YEL/DK BLU WIRE YEL/VIO WIRE

6 5 4 3 2 1 FUSED B(+) GROUND IGNITION A/T BLK WIRE DATA LINK CONNECTOR (BOTTOM LEFT END OF DASH) DK BLU WIRE ENGINE CONTROLS SYSTEM FUSE 1 FUSE 12 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) HOT AT ALL TIMES HOT IN RUN OR START M/T MULTI- FUNCTION SWITCH PCI BUS PCI BUS (200 MM FROM BATTERY TEMPERATURE SENSOR BREAKOUT, PCI BUS PCI BUS PNK WIRE PNK/RED WIRE RADIO RED WIRE SENTRY KEY IMMOBILIZER MODULE (ON STEERING COLUMN, NEAR IGNITION LOCK CYLINDER) SENTRY KEY IMMOBILIZER MODULE INDICATOR INSTRUMENT CLUSTER TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) VIO WIRE VIO/YEL WIRE YEL WIRE

#24 1 2 3 4 5 6 7 8 9 PNK WIRE 2-4 O/D BACK-UP LAMPS BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/LT BLU WIRE FUSE 20 FUSE 5 FUSE 7 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) FUSED B (+) GND GRY/BLK WIRE HOT AT ALL TIMES HOT IN LOW/ REV LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/PNK WIRE LT GRN/WHT WIRE NOL TRANS TEMP SENSOR BACKUP SWITCH OD OFF SW SENS L/R PRESS SW SENSOR GND INPUT SS SIG GND TRANS TEMP SENS ORG/BLK WIRE ORG/DK BLU WIRE ORG/WHT WIRE PCI BUS PNK UD SOL CTRL OD SOL CTRL WIRE PNK WIRE POWER DISTRIBUTION CENTER (ON RIGHT INNER FENDER PANEL) PRESSURE SWITCHES PRNL RED WIRE RED/BLK WIRE RED/WHT WIRE SCI RECEIVE 2-4 PRESS SW SOLENOIDS TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) TRANSMISSION CONTROL RELAY TRANSMISSION RANGE SENSOR (LEFT CENTER OF TRANSMISSION) TRANSMISSION SOLENOID/ PRESSURE SWITCH ASSEMBLY (RIGHT CENTER OF TRANSMISSION) U/D LOW/ REV O/D VIO WIRE VIO/BLK WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/PNK WIRE YEL WIRE YEL/BLK WIRE YEL/DK GRN WIRE YEL/RED WIRE

43 7 46 PCI BUS SCI TRANSMIT SCI RECEIVE PNK WIRE A/T AIR BAG CONTROL MODULE (FRONT OF FLOOR PAN TUNNEL) BLK/LT GRN WIRE BLK/TAN WIRE CONTROLLER ANTI-LOCK BRAKE (AT LEFT REAR CORNER OF ENGINE COMPT) DATA LINK CONNECTOR (BOTTOM LEFT END OF DASH) FLASH ENABLE FUSE 26 HOT ALL TIMES INSTRUMENT CLUSTER LT GRN WIRE LT GRN/PNK WIRE LT GRN/WHT WIRE PCI BUS PCI BUS (NEAR BREAKOUT TO STEERING COLUMN) PNK M/T WIRE PNK PNK A/T WIRE PNK SCI TRANSMIT WIRE PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION CENTER (ON RIGHT SIDE OF ENGINE COMPARTMENT) POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) RADIO SCI RECEIVE SENTRY KEY IMMOBILIZER MODULE (ON STEERING COLUMN, NEAR IGNITION LOCK CYLINDER) TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) VIO WIRE VIO/YEL WIRE WHT/BRN WIRE YEL WIRE

1 2 3 4 (NOT USED) GENERATOR LEAK DETECT PMP LEAK DETECT SW A/C SYSTEM ANTI-LOCK BRAKE SYSTEM BATTERY TEMPERATURE SENSOR (ON BOTTOM OF BATTERY TRAY) BLK WIRE BLK/LT BLU WIRE BRAKE LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CKP SIGNAL COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE SW IN DATA LINK CONNECTOR (PARTIAL) (BOTTOM LEFT END OF DASH) DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/PNK WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/PNK WIRE EVAP/PURGE SOLENOID (ON LEFT FENDER SIDE SHIELD) FUEL LEVEL SENS PNK SCI TRANSMIT WIRE FUSE 10 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRY/BLK WIRE HOT IN RUN OR START IGN INSTRUMENT CLUSTER LEAK DETECTION PUMP (RIGHT REAR QUARTERPANEL, FORWARD OF TAILLAMP ASSY) LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MIL IND ORG/ WIRE ORG/DK BLU WIRE PCI BUS PNK WIRE PNK/BLK WIRE PNK/YEL WIRE POWER STEERING PRESSURE SWITCH (BEHIND POWER STEERING PUMP) POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) RED/LT GRN WIRE SCI RECEIVE PCI BUS SCI TRANSMIT SENSOR GND STARTING/ CHARGING SYSTEM TAN/RED WIRE THROTTLE POSITION SENSOR (SIDE OF THROTTLE BODY ASSEMBLY) TOR MAN REQ TPS SIGNAL TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) VIO/YEL WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/PNK WIRE YEL/DK GRN WIRE YEL/RED WIRE

1 2 3 4 (NOT USED) GENERATOR LEAK DETECT PMP LEAK DETECT SW A/C SW SENSE A/C SELECT IN BRAKE SW SENSE GENERATOR A/C SYSTEM AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL BATTERY TEMPERATURE SENSOR (ON BOTTOM OF BATTERY TRAY) BLK WIRE BLK/LT BLU WIRE BRAKE LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE SW IN DATA LINK CONNECTOR (PARTIAL) (BOTTOM LEFT END OF DASH) DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/PNK WIRE DK GRN/WHT WIRE EVAP/PURGE SOLENOID (ON LEFT FENDER SIDE SHIELD) FUEL LEVEL SENS PNK SCI TRANSMIT WIRE FUEL PMP RLY EVAP/PURGE SOL FUEL PUMP MODULE (ON FUEL TANK) (RIGHT REAR OF ENGINE BLOCK) FUSE 10 FUSE 11 FUSE BLOCK (UNDER RIGHT CENTER OF DASH) GRY/BLK WIRE HOT IN RUN OR START INSTRUMENT CLUSTER LEAK DETECTION PUMP (RIGHT REAR QUARTER- PANEL, FORWARD OF TAILLIGHT ASSEMBLY) LT GRN WIRE LT GRN/RED WIRE MIL IND ORG/ WIRE ORG/DK BLU WIRE PCI BUS PNK WIRE PNK/BLK WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (IN RIGHT REAR OF ENGINE COMPT, ON FIREWALL) RED/LT BLU WIRE RED/LT GRN WIRE SCI RECEIVE PCI BUS STARTING/ CHARGING SYSTEM TAN/RED WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSION CONTROL MODULE (ON LEFT FENDER SHIELD) VIO/YEL WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/LT BLU WIRE WHT/PNK WIRE YEL/DK GRN WIRE YEL/RED WIRE