Dodge Ram Wagon B2500 (1996-2002) blk/lt blu Wiring diagrams

5 VOLT SUPPLY BLK WIRE BLK/LT BLU WIRE BLK/TAN WIRE BLU WIRE BRN/ORG WIRE CKP SENSOR SIGNAL CRANKSHAFT POSITION SENSOR (TOP OF TRANSMISSION BELL HOUSING) DK BLU WIRE DK BLU/BLK WIRE DK GRN/RED WIRE FUSE 17 FUSE 19 FUSE BLOCK FUSED (B+) TPS SIG MAP SENS SIG GROUND GROUND GRN WIRE GRY WIRE GRY/BLK WIRE HOT IN RUN, START IGN SENSOR GND PNP SW SENSE CKP SIG ECT SIG LR/LU SOLENOID CONTROL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/RED WIRE LT GRN/WHT WIRE NOTE: TRANSMISSION SCHEMATIC IS VALID FOR FOUR SPEED MODELS ONLY OD LP DRIVER OD OFF SW SENSE SCI TRANSMIT SCI RECEIVE ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE ORG/WHT WIRE OVERDRIVE ON/OFF INDICATOR LAMP OVERDRIVE SOLENOID CONTROL OVERDRIVE SWITCH PNK 13 14 15 16 WIRE PNK 5 WIRE PNK WIRE POWERTRAIN CONTROL MODULE (RIGHT SIDE OF SAFETY WALL) RED WIRE RED/WHT WIRE SENSOR GROUND TAN WIRE TAN/BLK WIRE TORQUE CONVERTER CLUTCH SOLENOID CONTROL TRANSMISSION TEMPERATURE SENSOR SIGNAL VARIABLE FORCE SOLENOID CONTROL GOVERNOR PRESSURE SIGNAL VIO WIRE VIO/LT BLU WIRE VIO/WHT WIRE WHT WIRE WHT/ORG WIRE

5 VOLT SUPPLY BLK WIRE BLK/LT BLU WIRE BLK/RED WIRE BLK/TAN WIRE BLK/VIO WIRE BLU WIRE BRN WIRE BRN/ORG WIRE DATA LINK CONNECTOR (BELOW STEERING COLUMN) PNK WIRE DK BLU WIRE DK BLU/BLK WIRE DK GRN/RED WIRE ELECTRONIC TRANSMISSION RELAY (DASH PANEL, NEAR BRAKE MASTER CYLINDER) ENGINE COOLANT TEMPERATURE SENSOR (BEHIND GENERATOR) FUSE 12 FUSE 19/20 FUSE 8 GRN WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (ON THROTTLE BODY) MAP SENSOR SIGNAL ORG/ WIRE ORG/DK BLU WIRE OUTPUT SHAFT SPEED SENSOR (SIDE OF TRANSMISSION) PNK 13 14 15 16 WIRE PNK 16 7 6 5 4 WIRE PNK WIRE POWER DISTRIBUTION CENTER RED WIRE RED/WHT WIRE SENSOR GROUND STARTING/ CHARGING SYSTEM (ENGINE STARTER MOTOR RELAY) TAN WIRE TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY) VEHICLE SPEED SENSOR (LEFT SIDE OF TRANSMISSION) VIO WIRE VIO/LT BLU WIRE VIO/WHT WIRE WHT WIRE WHT/ORG WIRE

ALL EXCEPT BASE BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLK/WHT WIRE CENTER DOME LAMP CENTRAL TIMER MODULE (ON LEFT CENTER DASH PANEL SUPPORT) COURTESY LAMP RELAY DOME LAMPS SWITCH DRIVER DOOR AJAR SWITCH EXCEPT BASE FRONT DOME LAMP FRONT DOME/ READING LAMPS FUSE 1 GLOVE BOX LAMP/ SWITCH HEAD PARK HEADLAMP SWITCH HOT AT ALL TIMES IGNITION SWITCH INSTRUMENT CLUSTER (LEFT SIDE OF DASH) INT LAMPS OFF ON LEFT VISOR/ VANITY LAMP LT BLU WIRE MIDLINE ONLY NCA WIRE NEAR BOTTOM OF BRAKE BOOSTER) NEAR LEFT "B" PILLAR) OFF PASSENGER DOOR AJAR SWITCH PNK (LEFT FRONT ROOF RAIL) WIRE PNK VAN WIRE PNK/LT BLU WIRE PNK/WHT WIRE POWER DOOR LOCK MODULE (ON LEFT CENTER DASH PANEL) REAR DOME LAMP REAR DOOR JAMB SWITCH RELAY & FUSE BLOCK RELAY & FUSE BLOCK (ON LEFT END OF DASH) RIGHT VISOR/ VANITY LAMP SIDE DOOR JAMB SWITCH TAN/RED WIRE UNDERHOOD LAMP VAN W/ VAN CONVERSION W/0 VAN CONVERSION WAGON WHT WIRE YEL 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

A/C HEATER CONTROL BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE FUSE 2 HEAD HOT AT ALL TIMES HEADLAMP SWITCH INSTRUMENT CLUSTER J/C 2 (EXCEPT HIGHLINE) (BEHIND LEFT SIDE OF DASH) J/C 4 (HIGHLINE) (BEHIND LEFT SIDE OF DASH) NCA WIRE OFF PARK ORG/ WIRE RADIO REAR A/C HEATER CONTROL RELAY & FUSE BLOCK (ON LEFT END OF DASH) TAN WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 LINE 1 LINE 2 AIR BAG CONTROL MODULE (BELOW DRIVER'S SEAT) AIR BAG INDICATOR CONTROL AIR BAG WARNING INDICATOR BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BLU WIRE BRN WIRE BUS (-) BUS (+) CCD(-) CLOCKSPRING COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (DLC) (PARTIAL) (BELOW STEERING COLUMN) 11 3 DISARM INDICATOR DK BLU WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/LT BLU WIRE DK GRN/WHT WIRE DRIVER AIR BAG LINE 1 FUSE 5 FUSE 9 FUSE BLOCK (ON LEFT END OF DASH) FUSED RESISTOR GRN WIRE HOT IN HOT IN RUN OR START IGN IGN GND INSTRUMENT CLUSTER LINE 1- LINE 2 DRIVER SEAT BELT PRETENSIONER LINE 2 LINE 1 LINE 2 LINE 1 LINE 1 LINE 2 LINE 2- LT BLU WIRE LT DK LT GRN WIRE LT GRN/TAN WIRE LT GRN/YEL WIRE NCA WIRE ORG/BLK WIRE ORG/RED WIRE PASSENGER AIR BAG LINE 1 PASSENGER AIR BAG ON/OFF SWITCH PASSENGER SEAT BELT TENSIONER RUN WIRE TAN WIRE VIO WIRE VIO/BRN WIRE WHT WIRE WHT/BLK WIRE YEL 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

1 2 3 4 5 6 7 8 TRANS RLY CTRL 3-4 SHIFT SOL ANTI-LOCK BRAKES SYSTEM AUTOMATIC SHUTDOWN RELAY BLK/DK GRN WIRE BLK/LT BLU WIRE BLK/RED WIRE BLK/TAN WIRE BRN WIRE BRN/DK BLU WIRE BRN/WHT WIRE BRN/YEL WIRE CAM POS SNS IDLE AIR 1 IDLE AIR 4 DK BLU/BLK WIRE DK BLU/YEL WIRE DK GRN/BLK WIRE DK GRN/ORG WIRE DK GRN/RED WIRE DK GRN/WHT WIRE FUEL INJECTORS FUEL PUMP RELAY FUSE 11 FUSE 6 FUSE BLOCK FUSED B(+) TPS SENS IN GEN FIELD DRV TCC DRVR INJ 6 DRIVER INJ 8 DRIVER GND GND GOV PRESS SOL GRN WIRE GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN OR START IAT SENS IN ECT SENS IN IDLE AIR 2 IDLE AIR 3 IGN RUN/START INJ 1 DRIVER INJ 3 DRIVER INJ 5 DRIVER INJ 2 DRIVER INJ 4 DRIVER LT BLU/BRN WIRE LT GRN/BLK WIRE LT GRN/PNK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MAP SENS IN OIL PRESS SIG ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE OUTPUT SPEED SENSOR (ON TRANSMISSION OVERDRIVE CASE) PARK/NEUTRAL COIL DRIVER CRNK POS SNS PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION CENTER POWERTRAIN CONTROL MODULE (CENTER OF FIREWALL) RED WIRE RED/WHT WIRE SENSOR GND SPEED SENS GND STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAN/YEL WIRE TRANS TEMP IN INJ 7 DRIVER TRANSMISSION SOLENOID ASSEMBLY (ON TRANSMISSION VALVE BODY) VIO WIRE VIO/BLK WIRE VIO/WHT WIRE VSS IN OUTPUT SPEED GOV PRESS SIG TRANS RELAY WHT/DK BLU WIRE WHT/ORG WIRE YEL/BLK WIRE YEL/WHT WIRE

5.2L, 5.9L CALI 5.9L FED 5.9L FED 5.9L FED OTHERS BLK WIRE BLK/DK GRN WIRE BLK/LT BLU WIRE BLK/RED WIRE BRN WIRE BRN/WHT WIRE CRANKSHAFT POSITION SENSOR (ON TOP OF ENG BLOCK, NEAR REAR OF CYLINDER HEAD) CRUISE CONTROL SYSTEM (CLOCKSPRING) DK BLU WIRE DK BLU/YEL WIRE DK GRN/BLK WIRE DK GRN/ORG WIRE DK GRN/RED WIRE DK GRN/WHT WIRE ENGINE OIL PRESSURE SWITCH (ON REAR OF ENG, TO RIGHT OF DISTRIBUTOR) FUEL PUMP MODULE (ON TOP OF FUEL TANK) FUSE 18 FUSE 17/18 FUSE 19/20 GENERATOR GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HEATED OXYGEN SENSOR 11 HEATED OXYGEN SENSOR 12 HEATED OXYGEN SENSOR 22 HOT AT ALL TIMES IDLE AIR CONTROL MOTOR (ON THROTTLE BODY ASSEMBLY) INTAKE AIR TEMPERATURE SENSOR (ON FRONT/SIDE OF INTAKE MANIFOLD) LT BLU WIRE LT BLU/BLK WIRE LT GRN/PNK WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (ON THROTTLE BODY ASSEMBLY) NCA WIRE ORG/ WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE ORG/RED WIRE OTHERS PNK 9 10 WIRE PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION CENTER RED WIRE TAN/BLK WIRE TAN/WHT WIRE TAN/YEL WIRE VIO/BLK WIRE VIO/ORG WIRE VIO/TAN WIRE WHT WIRE WHT/DK BLU WIRE YEL/BLK 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