Dodge Ram Wagon B2500 (1996-2002) wht/pnk Wiring diagrams

5 VOLT SUPPLY SENSOR GROUND AUTOMATIC SHUTDOWN RELAY BLK WIRE BLK/LT BLU WIRE BLK/TAN WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CCD (+) CCD BUS(-) DK BLU WIRE DK BLU/BLK WIRE ECT SIG ENGINE CONTROLS SYSTEM FUSE 11 FUSE 9 FUSED (B+) TPS SIG GROUND GROUND GENERATOR GOVERNOR PRESSURE SIGNAL GRN WIRE GRY WIRE GRY/BLK WIRE HOT IN RUN, START IGN SENSOR GND PNP SW SENSE INSTRUMENT CLUSTER JUNCTION BLOCK LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MIL IND ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE ORG/WHT WIRE OVERDRIVE LAMP OVERDRIVE SOLENOID CONTROL OVERDRIVE SWITCH PNK 5 WIRE PNK WIRE POWER SUPPLY POWERTRAIN CONTROL MODULE (CENTER OF FIREWALL) RED WIRE RED/WHT WIRE TAN/BLK WIRE TORQUE CONVERTER CLUTCH SOLENOID CONTROL TRANSMISSION RELAY OUTPUT TRANSMISSION SOLENOID ASSEMBLY (ON LEFT SIDE OF TRANSMISSION) TRANSMISSION TEMPERATURE SENSOR SIGNAL VARIABLE FORCE SOLENOID CONTROL VIO WIRE VIO/BRN WIRE VIO/LT BLU WIRE VIO/WHT WIRE WARNING LAMP DRIVE WHT WIRE WHT/BLK WIRE WHT/ORG WIRE WHT/PNK WIRE

7 6 5 4 PNK WIRE AUTOMATIC SHUTDOWN RELAY BLK WIRE BLK/LT BLU WIRE BLK/TAN WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CLOSED IN P&N POSITIONS DATA LINK CONNECTOR (BELOW STEERING COLUMN) DK BLU WIRE DK BLU/BLK WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (IN WATER JACKET AT FRONT OF INTAKE MANIFOLD) FUSE 14 FUSE 17/18 GRN WIRE HOT AT ALL TIMES JUNCTION BLOCK LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR ORG/ WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE OTHERS OUTPUT SHAFT SPEED SENSOR (ON BOTTOM OF TRANSMISSION) PARK/NEUTRAL POSITION SWITCH (ON LEFT LOWER SIDE OF TRANSMISSION) PNK 1 WIRE PNK WIRE POWER AMPLIFIER POWER DISTRIBUTION CENTER RED WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM (ENGINE STARTER MOTOR RELAY) STOP LAMP SW SENSE STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) TAN WIRE TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSION RELAY (IN PDC) VIO WIRE VIO/BRN WIRE VIO/LT BLU WIRE VIO/WHT WIRE VSS SIG W/ POWER AMPLIFIER WHT WIRE WHT/BLK WIRE WHT/ORG WIRE WHT/PNK WIRE YEL WIRE

12 15 DATA LINK CONNECTOR (BELOW STEERING COLUMN) 35 36 37 LT FT DUMP VALVE CTRL ABS LAMP RELAY (POWER DISTRIBUTION CENTER) ABS POWER RELAY (POWER DISTRIBUTION CENTER) ABS WARNING LAMP ANTI-LOCK BRAKE CONTROL MODULE (UNDER BATTERY TRAY) BLK WIRE BLK/PNK WIRE BLK/RED WIRE BRAKE WARNING LAMP BRAKE WARNING LAMP SWITCH (ON BRAKE COMBINATION VALVE) BRN/TAN WIRE BRN/WHT WIRE DK BLU/WHT WIRE DK GRN/BLK WIRE DK GRN/ORG WIRE DK GRN/WHT WIRE DUMP SOL ENGINE CONTROLS (PCM FRONT HYDRAULIC VALVE (UNDER BATTERY TRAY) FUSE 17 FUSE 5 FUSE BLOCK- I/P GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START IGNITION SWITCH ISOLATE SOL LEFT FRONT WHEEL SENSOR LT BLU WIRE LT BLU/BLK WIRE LT FT ISOLATE VALVE CTRL LT GRN/ORG WIRE LT GRN/RED WIRE MESSAGE CENTER OFF ORG/ WIRE PNK WIRE PNK/LT BLU WIRE POWER DISTRIBUTION CENTER FUSE 7 POWER GROUND PUMP/MOTOR CONTROL REAR HYDRAULIC VALVE (NEAR MASTER CYLINDER) REAR WHEEL ANTI-LOCK SENSOR (IN REAR DIFFERENTIAL) RED WIRE RED/DK BLU WIRE RED/DK GRN WIRE RED/GRY WIRE RED/VIO WIRE RESET SW RIGHT FRONT WHEEL SENSOR RUN WIRE STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) VIO/LT GRN WIRE VIO/RED WIRE WHT WIRE WHT/DK BLU WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/TAN WIRE WHT/VIO WIRE

BLK WIRE CENTRAL TIMER MODULE (LEFT CENTER OF DASH, NEAR SUPPORT BRACKET) CIRCUIT BREAKER OFF PARK DK BLU WIRE DK BLU/WHT WIRE FUSE 15 FUSE 8 FUSE BLOCK (ON LEFT END OF DASH) GROUND HEAD HEAD- LAMP SWITCH HEADLAMP BEAM SELECT SWITCH HEADLAMP RELAY (IN RELAY & FUSE/BLOCK) HEADLAMP RELAY CTRL HIGH BEAM INDICATOR HIGH BEAM OUTPUT HIGH HIGH LOW LOW HOT AT ALL TIMES HOT IN RUN, START INSTRUMENT CLUSTER J/C 4 (LEFT CENTER OF DASH, SUPPORT) LEFT HEADLAMP LOW BEAM OUTPUT LT GRN WIRE MULTI- FUNCTION SWITCH NCA WIRE NEAR BOTTOM OF BRAKE BOOSTER) ORG/ WIRE OTHER HIGHLINE PARK BRAKE INDICATOR PARK BRAKE SW SENS HIGH BEAM IND DRIVER IGNITION FUSED (B+) PARK BRAKE SWITCH (ON PARKING BRAKE PEDAL BRACKET) PNK WIRE POWER DISTRIBUTION CENTER (IN ENGINE COMPARTMENT, NEXT TO BATTERY) POWER SUPPLY RED WIRE RED/ORG WIRE RED/WHT WIRE RIGHT HEADLAMP VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/PNK WIRE

025.6 10 3 12 CCD (+) CCD (-) VSS OUT 15 14 (MIDLINE) (HIGHLINE) 21 22 CCD (+) CCD (-) ABS WARNING LAMP IND AIR BAG CONTROL MODULE (BELOW DRIVER SEAT) AIR BAG IND BLK WIRE BLK/DK GRN WIRE BLK/GRY WIRE BLK/LT BLU WIRE BLK/WHT WIRE BLK/YEL WIRE CCD (+) CCD (-) FUEL LVL O/D OFF CCD BUSS (-) CHECK ENGINE IND CHECK GAUGES IND CLOCK CLUSTER ILLUMINATION (4 BULBS) COMPUTER DATA LINES CONTROLLER ANTI-LOCK BRAKE (NEAR WASHER RESERVOIR, ON HYDRAULIC UNIT) COOLANT TEMP GAUGE CRUISE IND DK BLU WIRE DK BLU/PNK WIRE DK BLU/WHT WIRE DK GRN WIRE ECT IN ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM FUEL GAUGE FUSE 1 FUSE 2 FUSE 3 FUSE BLOCK (LEFT END OF DASH) FUSE 7 GRY/YEL WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HI-BEAM IND HOT AT ALL TIMES HOT IN PARK OR HEAD HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM 1 2 3 4 5 6 7 8 9 10 J/C 2 (LEFT SIDE OF DASH) PNK WIRE J/C 4 (LEFT SIDE OF DASH) J/C 2 (LEFT SIDE OF DASH) JUNCTION BLOCK LEFT TURN IND LOCK OFF LOW FUEL WARN IND LOW WASH FLUID IND LT BLU WIRE LT BLU/BLK WIRE LT GRN/RED WIRE LT GRN/YEL WIRE NCA WIRE ODOMETER OIL PRESSURE GAUGE ORG/ WIRE ORG/WHT WIRE OVERDRIVE IND OVERDRIVE SWITCH PARK BRAKE IND PNK EXCEPT BASE BASE WIRE PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION CENTER (NEXT TO BATTERY) POWERTRAIN CONTROL MODULE (CENTER OF FIREWALL) PRNDL RED WIRE RED/GRY WIRE RELAY & FUSE FUSE BLOCK (LEFT END OF DASH) RIGHT TURN IND RUN WIRE SEAT BELT WARN IND SENS RTN SOLID STATE GAUGE AND INDICATOR DRIVER MODULE SPEEDOMETER TAN/BLK WIRE TAN/DK BLU WIRE TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRIP ODOMETER VIO/BRN WIRE VOLTMETER VSS IN OIL PRSS VTSS IND W/ DRL ONLY WHT WIRE WHT/BLK WIRE WHT/ORG WIRE WHT/PNK WIRE YEL WIRE YEL/ORG WIRE YEL/RED WIRE

ABS WARNING LAMP BLK WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BRAKE WARNING LAMP BRAKE WARNING LAMP SWITCH (ON BRAKE COMBINATION VALVE) BRAKE WARNING SW IN DATA LINK CONNECTOR (BELOW STEERING COLUMN) DK BLU WIRE DUMP SOL FUSE 12 FUSE 15 FUSE 17 FUSE BLOCK FUSED B (+) FUSED IGNITION (RUN-ACC) GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR ACCESSORY HOT IN RUN OR START IGNITION SWITCH OFF ISOLATE SOL LT BLU WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE MESSAGE CENTER ORG/ WIRE PARK BRAKE SWITCH (LEFT FRAME RAIL) PARK BRK WARNING DRVR PNK WIRE PNK/BLK WIRE PNK/DK BLU WIRE POWERTRAIN CONTROL MODULE (CENTER OF SAFETY WALL) REAR HYDRAULIC VALVE (AT BRAKE COMBINATION VALVE) REAR ISOLATE VALVE SOL REAR WHEEL ANTI-LOCK CONTROL MODULE (UNDER RIGHT SIDE OF I/P) REAR WHEEL ANTI-LOCK SENSOR (AT REAR DIFFERENTIAL) RED/VIO WIRE RESET SWITCH RUN WIRE RWAL DIAGNOSTICS RWAL DUMP SOLENOID RWAL RESET INPUT RWAL SENSOR RWAL WARNING LMP CTRL STOP LAMP SWITCH (ON BRAKE PEDAL BRACKET) STOPLAMP SW INPUT WHT WIRE WHT/BRN WIRE WHT/PNK WIRE WHT/VIO WIRE WIPER/ WASHER

1 2 3 4 5 6 7 8 TRANS RLY OUT A/C COMP RLY A/C CYCLING SWITCH A/C HIGH PRESSURE CUTOUT SWITCH (A/C HIGH PRESSURE LINE) A/C LOW PRESSURE CUTOUT SWITCH (A/C LOW PRESSURE LINE) A/C REQUEST A/C SELECT IN BRAKE SW IN A/C SYSTEM AIRBAG CONTROL MODULE AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL OVERDRV IND BATT TEMP SENS GEN IND DRVR MIL IND DRVR BATTERY TEMPER- ATURE SENSOR (BELOW BATTERY) BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLK/RED WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION SENSOR (IN DIS- TRIBUTOR) CRUISE CONTROL SYSTEM CRUISE FEED ASD RELAY SENS TRANS OVERDRV CRUISE SW IN DATA LINK CONNECTOR DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/ORG WIRE DUTY CYCLE/ EVAP PURGE SOLND (REAR OF INTAKE MANIFOLD) FUEL PMP RLY EVAP SOL DRVR FUSE 8 FUSE BLOCK FUSE 18 GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER INTAKE AIR TEMPER- ATURE SENSOR (RIGHT SIDE OF INTAKE MANIFOLD) LOW FUEL SENS SCI TRANSMIT PNK WIRE LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE MIL IND ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE ORG/WHT WIRE OVERDRIVE SWITCH PNK/BLK WIRE PNK/WHT WIRE PNK/YEL WIRE POWER DISTRI- BUTION CENTER POWERTRAIN CONTROL MODULE (RIGHT SIDE SAFETY WALL) PPL/LT BLU WIRE PPL/WHT WIRE RED/WHT WIRE SCI RECEIVE SENSOR GRD GOV PRESS SIG VAR FORCE SOL OVERDRV SOL TCC SOL CTRL TRANS TEMP SNS STARTING/ CHARGING SYSTEM (GEN. LAMP) STOP LAMP SWITCH TAN/BLK WIRE TAN/RED WIRE TAN/YEL WIRE THROTTLE POSITION SENSOR (SIDE OF THROTLLE BODY) TRANS- MISSION RELAY TRANSMISSION SOLENOID ASSEMBLY (TRANSMISSION) VEHICLE SPEED SENSOR WHT/LT GRN WIRE WHT/PNK WIRE YEL/RED WIRE

A/C COMP RLY A/C REQUEST A/C SELECT IN BRAKE SW IN AIR CONDITIONING AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ASD RELAY SENS TRANS OVERDRV AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL BATT TEMP SENS BLK WIRE BLK/LT BLU WIRE BRN WIRE CAMSHAFT POSITION SENSOR CHECK ENGINE WARNING LAMP CRUISE CONTROL SYSTEM CRUISE SW IN DATA LINK CONNECTOR (BELOW STEERING COLUMN) DISTRIBUTOR 1 DK BLU WIRE DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN/BLK WIRE DK GRN/ORG WIRE ENGINE OIL PRESSURE SENSOR (ON REAR OF ENG, TO RIGHT OF DISTRIBUTOR) FUEL MONITOR SIG SCI TRANSMIT CCD BUS (-) SCI RECEIVE CCD BUS (+) FUEL PMP RLY FUSE 1 FUSE 17/18 GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES IGNITION COIL INSTRUMENT CLUSTER LOGIC LT BLU/BLK WIRE LT GRN WIRE LT GRN/GRY WIRE LT GRN/RED WIRE NCA WIRE NEAR BOTTOM OF BRAKE BOOSTER) ORG/ WIRE ORG/DK BLU WIRE ORG/RED WIRE ORG/WHT WIRE OVERDRIVE SWITCH PNK WIRE PNK/YEL WIRE POWER DISTRI- BUTION CENTER POWER SUPPLY POWERTRAIN CONTROL MODULE (CENTER OF FIREWALL) RED WIRE RELAY & FUSE BLOCK STOP LAMP SWITCH SYSTEM TAN/RED WIRE TAN/YEL WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANS- MISSION RELAY VIO/BRN WIRE WARNING LAMP DRIVER WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE WHT/LT GRN WIRE WHT/PNK WIRE YEL/RED WIRE

8-BIT LOGIC A/C COMP RLY A/C REQUEST A/C SELECT IN BRAKE SW IN GENERATOR AIR CONDI- TIONING SYSTEM AIR CONDITIONING ANTI-LOCK BRAKES SYSTEM ASD RELAY SENS TRANS OVERDRV LEAK DETECT CTRL BATT TEMP SENS AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL BATTERY TEMPERATURE SENSOR (AT BOTTOM OF BATTERY TRAY) BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BRAKE LAMP SWITCH BRN WIRE CAMSHAFT POSITION SENSOR CHECK ENGINE WARNING LAMP CONTROL DRIVER CRUISE CONTROL SYSTEM CRUISE SW IN DATA LINK CONNECTOR (BELOW STEERING COLUMN) DAYTIME RUNNING LAMP MODULE DISTRIBUTOR DK BLU WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/BLK WIRE DK GRN/ORG WIRE EVAP/PURGE SOLENOID (IN ENG COMP, ON LEFT INNER WHEEL- HOUSE) FUEL MONITOR SIG SCI TRANSMIT CCD BUS (-) SCI RECEIVE CCD BUS (+) FUEL PMP RLY EVAP SOL DRVR FUSE 8 FUSE BLOCK GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION COIL INSTRUMENT CLUSTER LEAK DETECT SEN LEAK DETECTION PUMP (IN ENG COMPT, ON LEFT INNER WHEELHOUSE) LT BLU/BLK WIRE LT GRN WIRE LT GRN/GRY WIRE LT GRN/RED WIRE NCA WIRE NEAR BOTTOM OF BRAKE BOOSTER) ORG/ WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE ORG/RED WIRE ORG/WHT WIRE OVERDRIVE SWITCH OXYGEN SENSOR DOWNSTREAM RELAY (CALI) PNK 9 10 WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PNK/YEL WIRE POWER DISTRIBUTION CENTER POWER SUPPLY POWERTRAIN CONTROL MODULE (CENTER OF FIREWALL) RED WIRE RELAY & FUSE BLOCK FUSE 4 SYSTEM TAN/RED WIRE TAN/YEL WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSION RELAY VIO/BRN WIRE VIO/ORG WIRE VIO/TAN WIRE W/ DRL ONLY WHT/BLK WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE WHT/PNK WIRE YEL/RED WIRE

8-BIT LOGIC A/C COMP RLY A/C REQUEST A/C SELECT IN BRAKE SW IN GENERATOR AIR CONDI- TIONING SYSTEM AIR CONDITIONING ANTI-LOCK BRAKES SYSTEM ASD RELAY SENS TRANS OVERDRV LEAK DETECT CTRL BATT TEMP SENS AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL BATTERY TEMPERATURE SENSOR (AT BOTTOM OF BATTERY TRAY) BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BRAKE LAMP SWITCH BRN WIRE CAMSHAFT POSITION SENSOR CHECK ENGINE WARNING LAMP CONTROL DRIVER CRUISE CONTROL SYSTEM CRUISE SW IN DATA LINK CONNECTOR (BELOW STEERING COLUMN) DAYTIME RUNNING LAMP MODULE DISTRIBUTOR DK BLU WIRE DK BLU/ORG WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/BLK WIRE DK GRN/ORG WIRE EVAP/PURGE SOLENOID (IN ENG COMP, ON LEFT INNER WHEEL- HOUSE) FUEL MONITOR SIG SCI TRANSMIT CCD BUS (-) SCI RECEIVE CCD BUS (+) FUEL PMP RLY EVAP SOL DRVR FUSE 8 FUSE BLOCK GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IGNITION COIL INSTRUMENT CLUSTER LEAK DETECT SEN LEAK DETECTION PUMP (IN ENG COMPT, ON LEFT INNER WHEELHOUSE) LT BLU/BLK WIRE LT GRN WIRE LT GRN/GRY WIRE LT GRN/RED WIRE NCA WIRE NEAR BOTTOM OF BRAKE BOOSTER) ORG/ WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE ORG/RED WIRE ORG/WHT WIRE OVERDRIVE SWITCH OXYGEN SENSOR DOWNSTREAM RELAY (CALI) PNK 9 10 WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PNK/YEL WIRE POWER DISTRIBUTION CENTER POWER SUPPLY POWERTRAIN CONTROL MODULE (CENTER OF FIREWALL) RED WIRE RELAY & FUSE BLOCK FUSE 4 SYSTEM TAN/RED WIRE TAN/YEL WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSION RELAY VIO/BRN WIRE VIO/ORG WIRE VIO/TAN WIRE W/ DRL ONLY WHT/BLK WIRE WHT/DK BLU WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE WHT/PNK WIRE YEL/RED WIRE