Dodge Ram Wagon B2500 (1996-2002) vio Wiring diagrams

14 (OR 15) 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 (-) CHECK ENGINE CONTROLLER ANTI-LOCK BRAKE DK BLU/BLK WIRE DK BLU/PNK WIRE DK GRN/BLK WIRE ECT SENS SIG 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 IGN SENSOR GND PNP SW SENSE INSTRUMENT CLUSTER J/C 2 (LEFT SIDE OF DASH) 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 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 NEAR BOTTOM OF BRAKE BOOSTER) 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) 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

14 (OR 15) 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 (-) CHECK ENGINE CONTROLLER ANTI-LOCK BRAKE DK BLU/BLK WIRE DK BLU/PNK WIRE DK GRN/BLK WIRE ECT SENS SIG 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 IGN SENSOR GND PNP SW SENSE INSTRUMENT CLUSTER J/C 2 (LEFT SIDE OF DASH) 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 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 NEAR BOTTOM OF BRAKE BOOSTER) 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) 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

14 (OR 15) 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 (-) CHECK ENGINE CONTROLLER ANTI-LOCK BRAKE DK BLU/BLK WIRE DK BLU/PNK WIRE DK GRN/BLK WIRE ECT SENS SIG 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 IGN SENSOR GND PNP SW SENSE INSTRUMENT CLUSTER J/C 2 (LEFT SIDE OF DASH) 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 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 NEAR BOTTOM OF BRAKE BOOSTER) 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) 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

1 2 3 A/C SWITCH SENSE IGNITION A/C SWITCH SENSE A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY A/C CYCLING SWITCH (IN FRONT OF EVAPORATOR COIL FINS) A/C HEATER CONTROL A/C HIGH PRESSURE SWITCH (ON DISCHARGE LINE, NEAR A/C CONDENSER) A/C LOW PRESSURE SWITCH (ON SUCTION LINE, NEAR FILTER DRIER) A/C PRESSURE SIG A/C SWITCH SENSE A/C COMP RLY CTRL A/C SELECT A/C SWITCH SIGNAL AMPLIFIER BLEND DOOR ACTUATOR (UNDER DASH, AT TOP RIGHT END OF DISTRIBUTION DUCT) BLK WIRE BLK/TAN WIRE BLK/VIO WIRE BLOWER MOTOR (IN ENGINE COMPART- MENT IN BLOWER HOUSING) BLOWER MOTOR SPEED SWITCH DK BLU WIRE DK BLU/BLK WIRE DK BLU/ORG WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE EXTENDED BODY FLOOR MIX DEF FUSE 12 FUSE 13 HIGH BLOWER RELAY HOT AT ALL TIMES HOT IN RUN FUSE BLOCK (ON LEFT END OF DASH) FUSE 10 IGNITION SWITCH J/C 3 (LEFT SIDE OF DASH) LOCK LOW MED 1 MED 2 LT BLU WIRE LT GRN/GRY WIRE LT GRN/WHT WIRE MAX OFF PANEL (A/C) BI-LEV MODE OFF ORG/ WIRE PANEL (VENT) POWER DISTRIBUTION CENTER (IN ENGINE COMPARTMENT, NEXT TO BATTERY) POWER DISTRIBUTION CENTER (IN ENGINE COMPT, NEXT TO BATTERY) POWERTRAIN CONTROL MODULE (PCM) (CENTER OF FIREWALL) REAR A/C REAR A/C- HEATER UNIT REAR WINDOW DEFOGGER SWITCH GROUND RED WIRE RED/DK GRN WIRE RED/YEL WIRE RUN WIRE STANDARD BODY TAN WIRE VIO WIRE VIO/WHT WIRE YEL WIRE

AUXILARY DOOR SENSE BLK WIRE BRN WIRE BRN/TAN WIRE CRTSY LP DRIVER DK BLU WIRE DK BLU/PNK WIRE DK GRN WIRE DOOR LOCK DRIVER DOOR UNLOCK DRIVER DRIVER DOOR 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 J/C 2 (LEFT SIDE OF DASH) J/C 3 (LEFT SIDE OF DASH) LEFT FRONT DOOR LOCK MOTOR LOCK LOCK SW OFF ORG/ WIRE ORG/BLK WIRE ORG/VIO WIRE PASSENGER DOOR LOCK SWITCH PNK PNK WIRE 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 REAR DOOR LOCK MOTOR RED WIRE RIGHT FRONT DOOR LOCK MOTOR RKE PROGRAM SIDE DOOR AJAR SWITCH SIDE DOOR CONTACTS SIDE DOOR LOCK MOTOR TAN WIRE UN LOCK UNLOCK SW VIO WIRE YEL WIRE

16 5 OTHER HIGHLINE AMP L DASH SPKR (+) AMP L DOOR SPKR (-) AMP L REAR SPKR (+) AMP R DASH SPKR (-) AMP R DOOR SPKR (+) AMP R REAR SPKR (-) AMPLIFIER ANTENNA BLK WIRE BLK/LT BLU WIRE BLK/YEL WIRE BRN/LT BLU WIRE BRN/RED WIRE BRN/YEL WIRE DIMMER DK BLU/ORG WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/RED WIRE FUSE 12 FUSE 13 FUSE 14 FUSE 5 FUSE 8 FUSED B (+) GROUND HEAD OFF HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN OR ACC J/C 1 (LEFT SIDE OF DASH) J/C 2 (OTHER) (LEFT SIDE OF DASH) J/C 3 (HIGHLINE) (LEFT SIDE OF DASH) JUNCTION BLOCK (BEHIND LEFT SIDE OF DASH) L FRONT SPKR - L FRT SPKR (-) R FRT SPKR (-) PARKLAMP DIMMER SIG FUSED IGN FUSED B(+) L REAR SPKR - LEFT DASH SPEAKER LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER LT BLU/BLK WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/DK GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/RED WIRE PARK PNK WIRE PNK/WHT WIRE R FRONT SPKR - R REAR SPKR - RADIO RED WIRE RED/WHT WIRE RIGHT DASH SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR SPEAKER TAN WIRE TAN/BLK WIRE TAN/RED WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLK WIRE BLK/GRY WIRE BLK/TAN WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CENTRAL TIMER MODULE (BEHIND DASH, ON LEFT CENTER DASH PANEL SUPPORT) DK BLU WIRE DK DK DK DK DK DK GRN WIRE DK GRN/WHT WIRE FUSE 3 FUSE BLOCK (ON LEFT END OF DASH) GRN WIRE HOT IN RUN OR ACC INSTRUMENT CLUSTER INTERMITT WIPER SWITCH MUX J/C 2 (BEHIND DASH, ON LEFT CENTER PANEL SUPPORT BRACKET) J/C 4 (BEHIND DASH, ON LEFT CENTER DASH PANEL SUPPORT) LOW WASHER FLUID SENSE LT BLU WIRE MULTI- FUNCTION SWITCH NCA WIRE NEAR BOTTOM OF BRAKE BOOSTER) PARK SWITCH RED WIRE RED/LT BLU WIRE TAN WIRE VIO WIRE WASH SWITCH WASHER FLUID LEVEL SWITCH (BOTTOM OF WASHER RESERVOIR) WASHER SWITCH SENSE WHT WIRE WHT/BRN WIRE WINDSHIELD WASHER PUMP (ON BOTTOM OF WASHER FLUID RESERVOIR) WIPE/ WASH SWITCH WIPER MOTOR (ON PLENUM PANEL) WIPER PARK SWITCH SENSE WIPER RELAY (BEHIND GLOVE BOX, TAPED TO WIRE HARNESS) WIPER RELAY CONTROL WIPER SWITCH MODE SENSE