Dodge Cab & Chassis R2500 (1996-2006) tan Wiring diagrams

4 3 ENGINE DIAGNOSTIC CONNECTOR 8 9 10 11 PNK WIRE A/C COMPRESSOR RELAY, FUEL PUMP RELAY ABS RWAL AIR BAG SYSTEM CONTROL MODULE, MESSAGE CENTER BLK WIRE BLK/GRY WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/TAN WIRE BLK/WHT WIRE BRN WIRE CONTROLLER ANTI-LOCK BRAKE (ABS) CONTROLLER ANTI-LOCK BRAKE (BEHIND (CENTER OF DASH) DATA LINK CONNECTOR (PARTIAL) (LEFT BOTTOM OF DASH) DK BLU WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM FOG LAMP SWITCH FUSE 11 FUSE 12 FUSE 13 FUSE 9 FUSE BLOCK FUSED B(+) TP SENS SIG GND GND FUSED IGN (ST/RUN) SENSOR GND PNP SW SENSE ECT SENS SIG GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT W/HEADLAMP SWITCH IN PARK OR HEAD POSITION RHEOSTAT CONTROLLED ILLUM IND INSTRUMENT CLUSTER JOINT CONNECTOR JOINT CONNECTOR C (BEHIND KNEE BOLSTER) JOINT CONNECTOR C (PIN 5) (INTERIOR LIGHT SYSTEM) LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG 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 WIRE PNK/DK BLU WIRE POWERTRAIN CONTROL MODULE (IN ENG COMPT, ON RIGHT SIDE OF DASH PANEL) RED/WHT WIRE RWAL ABS SENSE STOP LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) SWITCH (ON FRONT AXLE TUBE) TAN WIRE TAN/BLK WIRE TRANSMISSION OUTPUT SHAFT SPEED SENSOR (ON LEFT SIDE OF TRANSMISSION) VIO WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/ORG WIRE WHT/PNK WIRE YEL WIRE

5 VOLT SUPPLY SENSOR GROUND 8 9 10 11 PNK WIRE BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BRN WIRE DK BLU WIRE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (BETWEEN GENERATOR, A/C COMPRESSOR) ENGINE STARTER MOTOR RELAY FUEL PUMP RELAY FUSE 8 GENERATOR GOVERNOR PRESSURE SIGNAL GRN WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN/WHT WIRE OF TRANSFER CASE) OF TRANSMISSION EXTENSION HOUSING, ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE OVERDRIVE SOLENOID CONTROL VARIABLE FORCE SOLENOID CONTROL PARK/ NEUTRAL POSITION SWITCH (ON LEFT SIDE OF TRANSMISSION) PNK WIRE POWER DISTRIBUTION CENTER RED WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY) TORQUE CONVERTER CLUTCH SOLENOID CONTROL TRANS CTRL RLY OUTPUT TRANSMISSION CONTROL RELAY TRANSMISSION SOLENOID ASSEMBLY (TRANSMISSION) TRANSMISSION TEMPERATURE SENSOR SIGNAL VEHICLE SPEED SENSOR VIO WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/ORG WIRE

5 VOLT SUPPLY 8 9 10 11 PNK WIRE BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BRN WIRE CONTROLLER ANTI-LOCK BRAKE DK BLU WIRE ENG HARN, NEAR FUEL INJ 5 BREAKOUT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (ON THERMOSTAT HOUSING) ENGINE STARTER MOTOR RELAY FUSE FUSE 3 GENERATOR GOVERNOR PRESSURE SIGNAL GRN WIRE HOT AT ALL TIMES INNER FENDER) JOINT CONNECTOR 2 LT BLU WIRE LT GRN/WHT WIRE OF HYDRAULIC CONTROL UNIT) ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE OVERDRIVE SOLENOID CONTROL VARIABLE FORCE SOLENOID CONTROL PARK/ NEUTRAL POSITION SWITCH (ON LEFT SIDE OF TRANSMISSION) PNK WIRE POWER DISTRIBUTION CENTER RED WIRE RED/WHT WIRE SENSOR GROUND TAN WIRE TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY) TORQUE CONVERTER CLUTCH SOLENOID CONTROL TRANS CTRL RLY OUTPUT TRANSMISSION CONTROL RELAY TRANSMISSION SOLENOID ASSEMBLY (TRANSMISSION) TRANSMISSION TEMPERATURE SENSOR SIGNAL VIO WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/ORG WIRE YEL WIRE

10 11 12 13 PNK WIRE 4 3 ENGINE DIAGNOSTIC CONNECTOR A/C COMPRESSOR RELAY, FUEL PUMP RELAY ABS RWAL AIR BAG SYSTEM CONTROL MODULE, MESSAGE CENTER BLK WIRE BLK/GRY WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/TAN WIRE BLK/WHT WIRE BRN WIRE CONTROLLER ANTI-LOCK BRAKE (ABS) CONTROLLER ANTI-LOCK BRAKE (BEHIND (CENTER OF DASH) DATA LINK CONNECTOR (PARTIAL) (LEFT BOTTOM OF DASH) DK BLU WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM FOG LAMP SWITCH FUSE 11 FUSE 12 FUSE 13 FUSE 9 FUSE BLOCK FUSED B(+) TP SENS SIG GND GND FUSED IGN (ST/RUN) SENSOR GND PNP SW SENSE ENG SPEED SENS SIG ECT SENS SIG GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT W/HEADLAMP SWITCH IN PARK OR HEAD POSITION RHEOSTAT CONTROLLED ILLUM IND INSTRUMENT CLUSTER JOINT CONNECTOR JOINT CONNECTOR C (BEHIND KNEE BOLSTER) JOINT CONNECTOR C (PIN 5) (INTERIOR LIGHT SYSTEM) LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG 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 WIRE PNK/DK BLU WIRE POWERTRAIN CONTROL MODULE (IN ENG COMPT, ON RIGHT SIDE OF DASH PANEL) RED/WHT WIRE RWAL ABS SENSE STOP LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) SWITCH (ON FRONT AXLE TUBE) TAN WIRE TAN/BLK WIRE VIO WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/ORG WIRE WHT/PNK WIRE YEL WIRE

5 VOLT SUPPLY 8 9 10 11 PNK WIRE BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BRN WIRE CONTROLLER ANTI-LOCK BRAKE DK BLU WIRE ENG HARN, NEAR FUEL INJ 5 BREAKOUT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (ON THERMOSTAT HOUSING) ENGINE STARTER MOTOR RELAY FUSE FUSE 3 GENERATOR GOVERNOR PRESSURE SIGNAL GRN WIRE HOT AT ALL TIMES INNER FENDER) JOINT CONNECTOR 2 LT BLU WIRE LT GRN/WHT WIRE OF HYDRAULIC CONTROL UNIT) ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE OVERDRIVE SOLENOID CONTROL VARIABLE FORCE SOLENOID CONTROL PARK/ NEUTRAL POSITION SWITCH (ON LEFT SIDE OF TRANSMISSION) PNK WIRE POWER DISTRIBUTION CENTER RED WIRE RED/WHT WIRE SENSOR GROUND TAN WIRE TAN/BLK WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY) TORQUE CONVERTER CLUTCH SOLENOID CONTROL TRANS CTRL RLY OUTPUT TRANSMISSION CONTROL RELAY TRANSMISSION SOLENOID ASSEMBLY (TRANSMISSION) TRANSMISSION TEMPERATURE SENSOR SIGNAL VIO WIRE VIO/WHT WIRE WHT WIRE WHT/DK BLU WIRE WHT/ORG WIRE YEL WIRE

BASE MIDLINE BATTERY BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/RED WIRE BRN WIRE CCD BUS (+) CCD BUS (-) HORN RLY CTRL CENTRAL TIMER MODULE (LEFT SIDE OF DASH) DATA LINK CONNECTOR (LEFT BOTTOM OF DASH) DK BLU (OR DK BLU/WHT) WIRE DK BLU WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DK GRN WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM SOUND SYSTEM DR LK MOTOR RADIO CTRL MUX FUSE 11 FUSE 6 HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN OR START IGNITION KEY-IN IGN SW WSHR SW SENSE WPR PARK SW WPR SW SIG INTERIOR LIGHTS SYSTEM WARNING SYSTEMS J/C 5 (LEFT SIDE OF DASH) J/C 7 (LEFT KICK PANEL) JUNCTION BLOCK (LEFT END OF DASH) FUSE 13 LT BLU WIRE LT GRN WIRE LT GRN/ORG WIRE ORG/ WIRE ORG/BLK WIRE ORG/DK GRN WIRE PNK/BLK WIRE PNK/DK GRN WIRE PNK/LT BLU WIRE RED WIRE RED/BLK WIRE RED/DK BLU WIRE TAN WIRE VIO WIRE VIO/BRN WIRE WARNING SYSTEMS WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE WIPER/ WASHER SYSTEM WIPER/WASHER SYSTEM YEL/DK GRN WIRE

BASE BLK/LT BLU WIRE BLK/LT GRN WIRE BRN WIRE DK BLU (OR DK BLU/WHT) WIRE DK BLU WIRE DK BLU/RED WIRE DK GRN WIRE FUSE 11 FUSE 6 HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN START OR RUN INTEGRATED ELECTRONIC MODULE (LEFT SIDE OF DASH) JUNCTION BLOCK (LEFT END OF DASH) FUSE 13 LT BLU WIRE RED WIRE TAN WIRE VIO WIRE WARNING SYSTEMS WARNING SYSTEMS WIPER/WASHER SYSTEM WHT WIRE WHT/DK BLU WIRE WIPER/ WASHER SYSTEM WPR PARK KEY IN IGN WSHR PMP WPR SW WPR SW KEY IN LP BATTERY YEL/DK GRN WIRE YEL/RED WIRE

A/T AUXILIARY BATTERY (DIESEL) BLK WIRE BLK/TAN WIRE BLK/WHT WIRE BRN WIRE BYPASS JUMPER (TOP OF CLUTCH PEDAL) CLUTCH PEDAL POSITION SWITCH (ON CUTCH MASTER CYLINDER DIESEL DIESEL BATTERY ENGINE STARTER MOTOR ENGINE STARTER MOTOR RELAY FUSE 10 GAS HD IN PL IN IGNITION SWITCH LEFT FRONT FENDER) LOCK OFF M/T OF FIREWALL) PARK/ NEUTRAL POSITION POWER DISTRI- BUTION CENTER FUSE PUSHROD) RED WIRE RUN WIRE SWITCH (LEFT SIDE OF TRANS) P/N TAN WIRE WHT WIRE YEL WIRE YEL/RED WIRE

BASE/MIDLINE BLK WIRE BLK/LT GRN WIRE BLU WIRE CENTRAL TIMER MODULE (LEFT SIDE OF DASH) DK BLU WIRE DK BLU/RED WIRE DK BLU/WHT WIRE DRIVER DOOR AJAR SWITCH FUSE 11 FUSE 13 FUSE 6 FUSED B (+) FUSED IGN GROUND HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN OR ACC HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER J/C 6 (BEHIND LEFT SIDE OF DASH) J/C 8 (CENTER OF DASH) JUNCTION BLOCK (LEFT END OF DASH) KEY-IN SWITCH (LEFT KICK PANEL) KEY-IN/LIGHTS ON WARNING KEY-IN/ LF DR AJAR SWITCH SENSE LT BLU WIRE LT GRN WIRE OFF RED WIRE SEAT BELT IND SEAT BELT SWITCH SEAT- BELT SW SENSE TONE REQUEST STANDARD CAB TAN WIRE TONE REQUEST WHT WIRE

18 19 20 PNK WIRE BATTERY TEMPER- ATURE SENSOR (BELOW BATTERY TRAY) BLK WIRE BLK/LT BLU WIRE BLK/RED WIRE BLK/TAN WIRE BRN WIRE DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN/ORG WIRE DK GRN/RED WIRE ENGINE COOLANT TEMPERATURE SENSOR (ON LEFT SIDE OF CYLINDER HEAD, AT REAR END) ENGINE SPEED SENSOR (ON FRONT OF ENG, IN TIMING CHAIN CASE/COVER) ENGINE STARTER MOTOR RELAY (HOT IN START) FUEL HEATER (ABOVE ENGINE STARTER MOTOR) FUEL HEATER RELAY (ON POWER DISTRIBUTION CENTER) FUEL SHUT DOWN RELAY (ON FIREWALL, NEAR MASTER CYLINDER) FUSE 7 FUSE 9 GRY/BLK WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN OR START JUNCTION BLOCK (RIGHT END OF DASH) FUSE 11 JOINT CONNECTOR 1 (IN PDC) JUNCTION BLOCK (RIGHT END OF DASH) FUSE 9 LT GRN/BLK WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/BLK WIRE ORG/DK BLU WIRE PNK 4 5 6 WIRE PNK/YEL WIRE RED/BLK WIRE RED/TAN WIRE RED/VIO WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE VIO WIRE VIO/WHT WIRE WATER IN-FUEL SENSOR (AT BOTTOM OF FUEL FILTER, IN DRAIN VALVE)