Dodge Ram Van B2500 (1996-2003) org/ Wiring diagrams

16 17 22 23 31 32 ECT SENS SIG 2 4 6 IGN SENSOR GND PNP SW SENSE 3-4 SHIFT SOLENOID GOVERNOR PRESSURE SOLENOID 5 VOLT SUPPLY AIRBAG CONTROL MODULE, CENTRAL TIMER MODULE BASE BLK WIRE BLK/LT BLU WIRE BLK/TAN WIRE BRN WIRE BRN/YEL WIRE CCD (+) CCD (-) CENTRAL TIMER MODULE, POWER DOOR LOCK MODULE CHECK ENGINE CONTROLLER ANTI-LOCK BRAKE DK BLU/BLK WIRE DK BLU/PNK WIRE DK GRN/BLK WIRE EXCEPT BASE FUSE 6 FUSE 7 FUSE BLOCK (ON LEFT END OF DASH) FUSED B(+) TP SENS SIG GROUND GROUND GOVERNOR PRESSURE SIGNAL GRN WIRE GRY WIRE GRY/BLK WIRE HOT IN RUN OR START INSTRUMENT CLUSTER LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE ORG/WHT WIRE OVERDRIVE SWITCH PNK WIRE POWER SUPPLY POWERTRAIN CONTROL MODULE (CENTER OF FIREWALL) RED WIRE SENSOR GROUND TAN/BLK WIRE TORQUE CONVERTER CLUTCH SOLENOID TRANSMISSION CONTROL RELAY OUTPUT TRANSMISSION SOLENOID ASSEMBLY (ON TRANSMISSION VALVE BODY) TRANSMISSION TEMPERATURE SENSOR VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/WHT WIRE WARNING LAMP WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE WHT/ORG WIRE WHT/PNK WIRE

7 6 5 PNK WIRE AMPILFIER BLK WIRE BLK/LT BLU WIRE BLK/VIO WIRE BLU WIRE BRAKE LAMP SW BRAKE LAMP SWITCH (ON BRAKE PEDAL BRACKET) BRN WIRE BRN/YEL WIRE DATA LINK CONNECTOR (BELOW STEERING COLUMN) DK BLU WIRE DK BLU/BLK WIRE DK GRN WIRE DK GRN/BLK WIRE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (IN WATER JACKET AT FRONT OF INTAKE MANIFOLD) FUSE 14 FUSE 17/18 FUSE BLOCK (ON LEFT END OF DASH) GENERATOR, LEAK DETECTION PUMP GRN WIRE HOT AT ALL TIMES LT GRN WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/DK BLU WIRE OUTPUT SPEED SENSOR (ON TRANSMISSION OVERDRIVE CASE) P/N PNK 6 WIRE PNK WIRE POWER DISTRIBUTION CENTER (IN ENGINE COMPT, NEXT TO BATTERY) RADIO RED WIRE STARTING/ CHARGING SYSTEM (ENGINE STARTER MOTOR RELAY) TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSION CONTROL RELAY (IN PDC) TRANSMISSION RANGE SENSOR (ON LOWER LEFT SIDE OF TRANSMISSION) VIO WIRE VIO/BRN WIRE VSS SIG W/ AMPLIFIER WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE WHT/ORG WIRE WHT/PNK WIRE YEL WIRE

AT FIREWALL) BLK WIRE CENTRAL TIMER MODULE (BEHIND DASH, ON LEFT CENTER DASH PANEL SUPPORT) CIRCUIT BREAKER OFF PARK DK BLU WIRE DK BLU/WHT WIRE FUSE 15 FUSE 8 FUSE BLOCK (ON LEFT END OF DASH) GROUND HEAD HEADLAMP BEAM SELECT SWITCH HEADLAMP RELAY (ON RELAY & FUSE/BLOCK) HEADLAMP RELAY CTRL HEADLAMP SWITCH HIGH BEAM INDICATOR HIGH BEAM OUTPUT HIGH HIGH LOW LOW HOT AT ALL TIMES HOT IN RUN, START INSTRUMENT CLUSTER JOINT CONNECTOR (LEFT SIDE INSTRUMENT PANEL) LEFT HEADLAMP LOW BEAM OUTPUT LT GRN WIRE MULTI- FUNCTION SWITCH NCA WIRE ORG/ WIRE 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

AT FIREWALL) BLK WIRE CENTRAL TIMER MODULE (BEHIND DASH, ON LEFT CENTER DASH PANEL SUPPORT) CIRCUIT BREAKER OFF HEAD PARK FUSE 15 HEADLAMP BEAM SELECT SWITCH HEADLAMP RELAY (ON RELAY & FUSE BLOCK) HEADLAMP RELAY CTRL HEADLAMP SWITCH HIGH BEAM INDICATOR HIGH HIGH LOW LOW FLASH HOT AT ALL TIMES INSTRUMENT CLUSTER JOINT CONNECTOR (LEFT SIDE INSTRUMENT PANEL) LEFT HEADLAMP LT GRN WIRE MULTI- FUNCTION SWITCH ORG/ WIRE POWER DISTRIBUTION CENTER (IN ENGINE COMPARTMENT, NEXT TO BATTERY) RED WIRE RED/ORG WIRE RED/WHT WIRE RIGHT HEADLAMP VIO WIRE VIO/WHT WIRE WHT WIRE

1 UNLK 2 LOCK AUXILARY SENSE BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BRN WIRE BRN/TAN WIRE CENTRAL TIMER MODULE (BEHIND DASH, ON LEFT CENTER DASH PANEL SUPPORT) CRTSY LP DRIVER CYL LOCK DK BLU WIRE DK BLU/PNK WIRE DOOR AJAR DOOR LOCK DRIVER DRIVER CYLINDER LOCK SWITCH DRIVER DOOR AJAR SWITCH DRIVER DOOR POWER LOCK SWITCH FUSE 15 FUSE 2 FUSE 7 FUSE BLOCK (LEFT END OF DASH) FUSED B (+) FUSED IGN GROUND HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START INSTRUMENT CLUSTER FUSED IGNITION SWITCH OUTPUT (RUN- START) INTERIOR LIGHTS JOINT CONNECTOR LOCK SW LT BLU WIRE ORG/ WIRE ORG/BLK WIRE ORG/VIO WIRE PASSENGER CYLINDER LOCK SWITCH PASSENGER DOOR AJAR SWITCH PASSENGER DOOR POWER LOCK MOTOR PASSENGER DOOR POWER LOCK SWITCH PNK WIRE PNK/BLK WIRE PNK/VIO WIRE REAR DOOR AJAR SWITCH DRIVER DOOR POWER LOCK MOTOR REAR DOOR CONTACTS REAR DOOR POWER LOCK MOTOR RED WIRE RED/TAN WIRE SIDE DOOR AJAR SWITCH SIDE DOOR CONTACTS SIDE DOOR POWER LOCK MOTOR SYSTEM TAN WIRE TAN/RED WIRE UNLOCK DRIVER UNLOCK SW VIO WIRE WHT WIRE YEL WIRE

1 UNLK 2 LOCK AUXILARY DOOR SENSE BLK WIRE BRN WIRE BRN/TAN WIRE CRTSY LP DRIVER DATA LINK CONNECTOR (BELOW STEERING COLUMN) DK BLU WIRE DK BLU/PNK WIRE DK GRN WIRE DOOR LOCK DRIVER DOOR UNLOCK DRIVER DRIVER DOOR POWER LOCK MOTOR DRIVER DOOR POWER LOCK SWITCH FUSE 15 FUSE 7 FUSE BLOCK (LEFT END OF DASH) FUSED B (+) FUSED IGN GROUND HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER FUSED IGNITION SWITCH OUTPUT (RUN- START) LOCK SW ORG/ WIRE ORG/BLK WIRE ORG/VIO WIRE PASSENGER DOOR POWER LOCK MOTOR PASSENGER DOOR POWER LOCK SWITCH PNK WIRE PNK/BLK WIRE PNK/VIO WIRE POWER DOOR LOCK MODULE (BEHIND DASH, ON LEFT CENTER DASH PANEL SUPPORT) REAR DOOR AJAR SWITCH REAR DOOR CONTACTS RED WIRE RKE PROGRAM SIDE DOOR AJAR SWITCH SIDE DOOR CONTACTS TAN WIRE UNLOCK SW VIO WIRE YEL WIRE

5 6 7 PNL LPS DIM SIG FUSED IGN FUSED B(+) ANTENNA BLK WIRE BLK/YEL WIRE DK GRN WIRE FUSE 1 FUSE 14 FUSE BLOCK (ON LEFT END OF DASH) GROUND HOT AT ALL TIMES HOT IN RUN OR ACC L FRT SPKR (-) R FRT SPKR (-) HEADLAMP SW OUT LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL SPEAKER LEFT REAR SPEAKER RIGHT REAR SPEAKER LT BLU RED/ WIRE LT BLU WIRE LT BLU/ BLK WIRE LT BLU/BLK WIRE LT BLU/RED WIRE LT GRN/DK GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE RADIO RED WIRE RED/WHT WIRE RIGHT INSTRUMENT PANEL SPEAKER RIGHT FRONT DOOR SPEAKER TAN/ BLK WIRE TAN/ RED WIRE TAN/BLK WIRE TAN/RED WIRE VIO WIRE WHT RED/ WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/RED WIRE

5 6 7 PNL LPS DIM SIG FUSED IGN FUSED B(+) ANTENNA BLK WIRE BLK/YEL WIRE BRN YEL/ WIRE BRN/ LT BLU WIRE BRN/LT BLU WIRE BRN/RED WIRE BRN/YEL WIRE DK BLU RED/ WIRE DK BLU/ORG WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE FUSE 1 FUSE 14 FUSE BLOCK (ON LEFT END OF DASH) GROUND HOT AT ALL TIMES HOT IN RUN OR ACC L DR SPKR (-) R DR SPKR (-) HEADLAMP SW OUT LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL SPEAKER LEFT REAR SPEAKER RIGHT REAR SPEAKER LT BLU RED/ WIRE LT BLU WIRE LT BLU/ BLK WIRE LT GRN DK GRN/ WIRE LT GRN RED/ WIRE NCA WIRE ORG BLK WIRE ORG RED/ WIRE ORG/ WIRE RADIO RED WIRE RED/WHT WIRE RIGHT INSTRUMENT PANEL SPEAKER RIGHT FRONT DOOR SPEAKER TAN/ BLK WIRE TAN/ RED WIRE VIO WIRE WHT RED/ WIRE WHT WIRE WHT/ BLK WIRE YEL BLK/ WIRE YEL RED/ WIRE

5 6 7 PNL LPS DIM SIG FUSED IGN FUSED B(+) AMP L DOOR SPKR (-) AMP L I/P SPKR (-) AMP L REAR SPKR (+) AMP R DOOR SPKR (+) AMP R I/P SPKR (-) AMP R REAR SPKR (-) AMPLIFIER (BEHIND GLOVE BOX) ANTENNA BLK WIRE BLK/LT BLU WIRE BLK/YEL WIRE BRN/LT BLU WIRE BRN/RED WIRE BRN/YEL WIRE DK BLU/ORG WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/RED WIRE FUSE 1 FUSE 14 FUSE BLOCK (ON LEFT END OF DASH) FUSED B (+) GROUND HOT AT ALL TIMES HOT IN RUN OR ACC L FRONT SPKR - L FRT SPKR (-) R FRT SPKR (-) HEADLAMP SW OUT L REAR SPKR - LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL SPEAKER LEFT REAR SPEAKER LT BLU WIRE LT BLU/BLK WIRE LT BLU/RED WIRE LT GRN/DK GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/RED WIRE R FRONT SPKR - R REAR SPKR - RADIO RED WIRE RED/WHT WIRE RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL SPEAKER RIGHT REAR SPEAKER TAN/BLK WIRE TAN/RED WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL/BLK WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 A/C COMP RLY 8-BIT LOGIC A/C REQUEST A/C SELECT IN BRAKE SW IN GENERATOR AIR CONDI- TIONING SYSTEM AIR CONDITIONING ANTI-LOCK BRAKES SYSTEM AUTO SHT RLY CRUISE VAC SOL CRUISE VNT SOL BATTERY TEMPERATURE SENSOR (AT BOTTOM OF BATTERY TRAY) BLK WIRE BLK/LT BLU 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 PNK SCI TRANSMIT CCD BUS (-) SCI RECEIVE CCD BUS (+) WIRE 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/RED WIRE ORG/WHT WIRE OVERDRIVE SWITCH PNK 6 7 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/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