Dodge Cab & Chassis R3500 (1996-2006) hot at all times Wiring diagrams

30 27 IGN SW (START) 5 V SPLY 4 3 2 1 F AXLE SIG FUSED B(+) F AXLE CTRL GROUND B(+) TRANS CTRL OUT BLK WIRE BRN/YEL WIRE COMPT) DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/RED WIRE DK GRN WIRE DK GRN/BRN WIRE DK GRN/DK BLU WIRE DK GRN/LT BLU WIRE DK GRN/ORG WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ELECTRONICS F AXLE CTRL F AXLE SIG FUSED B(+) FRONT AXLE DISCONNECT MODULE FUSE 10 GROUND GROUND GROUND HOT AT ALL TIMES IGN SW (START) INPUT SPEED SENSOR (LEFT SIDE OF TRANSMISSION) L/R PRESS PRESS LINE PRESSURE SENSOR (RIGHT SIDE OF TRANSMISSION) LINE PRS SENS OUTPT SPD SNS INPT SPD SENS SPD SENS GND TRNS TMP SENS LT BLU/BLK WIRE MS SOL MS SOL CTRL OD PRESS OD SOL SOL OD SW SENS TRNS CTRL TRNS CTRL OUT OUTPUT SPEED SENSOR (LEFT REAR OF TRANSMISSION) POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENG COMPT) PRESS SIG 5 VOLT PRESS. SNSR GND SOL + TEMP SENS TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) TOW/HAUL OVERDRIVE SWITCH TRANS CTRL TRANSMISSION SOLENOID/TRS ASSEMBLY (LEFT SIDE OF TRANSMISSION) TRNS CTRL OUT TRNS CTRL OUT L/R PRESS SW TRS TRS UD PRESS UD PRESS SW OD PRESS SW UD SOL CTRL LR SOL CTRL PRS CTRL SOL UDC SOL LR-LU SOL LP VFS VIO/DK BLU WIRE VIO/DK GRN WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/DK GRN WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE YEL/ORG WIRE YEL/PNK WIRE YEL/TAN WIRE YEL/WHT WIRE

BACK-UP LAMPS CIRCUIT, MIRRORS SYSTEM BLK WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE BRN/LT GRN WIRE BRN/YEL WIRE DK BLU WIRE DK BLU/BLK WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FUSE 38 FUSE 5 GND MS SOL CTRL GRY WIRE GRY/LT BLU WIRE HOT AT ALL TIMES HOT IN RUN IGNITION SWITCH INTEGRATED POWER MODULE (ON LEFT FRONT OF ENGINE COMPT) LOCK OFF LR/CC SOL CTRL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE OD SOL CTRL ORG/BLK WIRE ORG/WHT WIRE PCI BUS PNK WIRE PNK/LT BLU WIRE PNK/ORG WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RUN WIRE SCI RECEIVE TAN/BLK WIRE TRANS RLY OUT GND TRANSMISSION CONTROL MODULE (ON RIGHT REAR OF ENGINE COMPT) TRANSMISSION CONTROL RELAY TRANSMISSION SOLENOID/TRS ASSEMBLY (INSIDE TRANSMISSION) VIO WIRE VIO/BLK WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/TAN WIRE VIO/WHT WIRE VSS SIG UD PRESS SW LINE PRESS SENS WHT/DK BLU WIRE WHT/DK GRN WIRE YEL WIRE YEL/DK BLU WIRE YEL/DK GRN WIRE YEL/RED WIRE

5 VOLT SPLY 6 2 1 5 3 SNS GND 5 VOLT SNS SIG TTVA (-) TTVA (+) 8 20 TTVA (+) TTVA (-) B(+) TRANS CTRL CLUSTER CLUSTER MUX DK BLU WIRE DK BLU/DK GRN WIRE DK GRN WIRE DK GRN/BRN WIRE DK GRN/ORG WIRE DK GRN/TAN WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE ELECTRONICS ENGINE CONTROL MODULE (LOWER LEFT FRONT OF ENGINE BLOCK) ENGINE CONTROL SYSTEM FUSE 10 HOT AT ALL TIMES LEFT REAR LT BLU/BLK WIRE OF ENGINE COMPT) ORG/ WIRE OUTPUT SPEED SENSOR (BOTTOM OF TRANSMISSION) TAN/ORG WIRE TAN/YEL WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) TOW/HAUL OVERDRIVE SWITCH TRANS CTRL OUT TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION SOLENOID ASSEMBLY (LEFT SIDE OF TRANSMISSION) TRANSMISSION THROTTLE VALVE ASSEMBLY YEL/BRN WIRE YEL/DK BLU WIRE YEL/LT BLU WIRE YEL/ORG WIRE YEL/PNK WIRE YEL/TAN WIRE

5 VOLT SPLY 6 4 SW SENS SENS GRD A/C PRESSURE TRANSDUCER (ON LEFT SIDE OF A/C COMPRESSOR) BLK/LT BLU WIRE BRN WIRE BRN/LT GRN WIRE BRN/YEL WIRE CLUSTER MUX DK BLU/BLK WIRE DK GRN/GRY WIRE EXTERIOR LIGHTS, MIRRORS SYSTEMS FUSE 5 GEN SOURCE GENERATOR HOT AT ALL TIMES INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) LEAK DETECTION PUMP (FORWARD OF FUEL TANK) LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE ORG/BLK WIRE OUTPUT SPEED SENSOR (LEFT REAR OF TRANSMISSION) PNK WIRE POWERTRAIN CONTROL MODULE (RIGHT SIDE OF FIREWALL) RED WIRE STARTNG/CHARGING SYSTEM TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) TRANSMISSION RELAY TRANSMISSION SOLENOID ASSEMBLY (INSIDE TRANSMISSION) VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WHT/DK BLU WIRE YEL/RED WIRE

1 2 SENSOR GROUND SENSOR SIGNAL A/C CLUTCH CONTROL A/C HEATER CONTROL A/C INDICATOR A/C SELECT B(+) BLEND DOOR DRIVER BLK/LT GRN WIRE BLK/ORG WIRE BLOWER MOTOR RESISTOR (BEHIND RIGHT SIDE OF DASH) BLU WIRE BRN WIRE COMMON DOOR DRIVER COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BRN WIRE DK BLU/DK GRN WIRE DK BLU/LT BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/TAN WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE ELECTRONICS A/C CLUTCH CONTROL OUTPUT EVAPORATOR TEMPERATURE SENSOR (RIGHT SIDE OF HVAC) EXCEPT BASE FUSE 23 FUSE 32 FUSED IGNITION SWITCH OUTPUT (RUN) FUSED IGNITION SWITCH OUTPUT (RUN-START) GRY WIRE GRY/PNK WIRE HEATER MIRROR INDICATOR HOT AT ALL TIMES HVAC MICRO CONTROLLER INSTRUMENT CLUSTER LOW HIGH OFF LT BLU WIRE LT BLU/BRN WIRE LT BLU/ORG WIRE LT GRN WIRE MODE DOOR ACTUATOR 1 (PANEL TO FLOOR) (ON HVAC UNIT) MODE DOOR ACTUATOR 2 (DEFROST TO FLOOR) (ON HVAC UNIT) OFF OFF HEATED MIRROR ORG/ WIRE ORG/GRY WIRE PANEL LAMPS DRIVER PASS BLEND DOOR DRIVER PASSENGER BLEND DOOR ACTUATOR (ON HVAC UNIT) PNK WIRE PNK/LT GRN WIRE RECIRC RECIRCULATION DOOR ACTUATOR RECIRCULATION DOOR DRIVER RECIRCULATION INDICATOR RED WIRE TAN WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) WHT WIRE WHT/ORG WIRE YEL WIRE

5 VOLT SUPPLY A/C CLUTCH CTRL A/C COMPRESSOR CLUTCH (FRONT OF A/C COMPRESSOR) A/C PRESS SIG A/C PRESSURE SIGNAL A/C PRESSURE TRANSDUCER B(+) A/C PRESSURE GROUND BLK WIRE BLK/GRY WIRE BLK/LT BLU WIRE BRN WIRE BRN/YEL WIRE CONDENSER FAN MOTOR (GAS) (LEFT FRONT OF ENGINE COMPT) CONDENSOR FAN CONTROL OUTPUT DIESEL DIESEL/ NGC DK BLU/DK GRN WIRE DK BLU/YEL WIRE DK GRN WIRE ECT SIG ELECTRONICS ENGINE CONTROL MODULE (DIESEL) (LOWER LEFT FRONT OF ENGINE BLOCK) ENGINE COOLANT TEMPERATURE SENSOR (DIESEL) EXCEPT SRT-10 EXCEPT SRT-10 SRT-10 GAS HOT AT ALL TIMES LT BLU WIRE LT BLU/BRN WIRE LT BLU/ORG WIRE OF ENGINE) ORG/ WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPARTMENT) RELAY CONTROL SENS GND SENSOR GND SIGNAL SRT-10 TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) VIO/ORG WIRE WHT WIRE YEL/PNK WIRE

1 2 (NOT USED) 1 2 3 4 LINE 2 LINE 1 LINE 1 LINE 2 1 2 SEN GROUND SEN SIGNAL B(+) IGN SW OUTPUT (RUN-START) IGN SW OUTPUT (RUN) BLK WIRE BLK/LT GRN WIRE BRN/LT GRN WIRE CAN B BUS (-) CAN B BUS (+) CLOCKSPRING (ON STEERING COLUMN) CLUSTER COMPUTER DATA LINES SYSTEM DATA DRIVER AIR BAG SQUIB 1 (ON STEERING WHEEL) DRIVER AIR BAG SQUIB 2 (ON STEERING WHEEL) DRIVER SEAT BELT TENSION REDUCER (STANDARD CAB) (BASE OF LEFT "B" PILLAR) DRIVER SEAT BELT TENSIONER (LEFT "B" PILLAR) EARLY BUILD ELECTRONICS EXCEPT SRT FUSE 20 FUSE 21 FUSE 39 FUSED IGN SWITCH GROUND SENSOR DATA GRY LT GRN WIRE HOT AT ALL TIMES IGN IMPACT SENS 1 SIG IMPACT SENS 1 GND IMPACT SENS 1 GND IMPACT SENS 1 SIG LATE BUILD LEFT SIDE AIR BAG CURTAIN (LEFT "B" PILLAR) LEFT SIDE IMPACT SENSOR 1 (LEFT "B" PILLAR) LINE 1- LINE 2- LT BLU/BRN WIRE LT BLU/DK GRN WIRE LT BLU/GRY WIRE LT BLU/LT GRN WIRE LT BLU/ORG WIRE LT BLU/TAN WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN/BRN WIRE LT GRN/DK GRN WIRE LT GRN/GRY WIRE LT GRN/LT BLU WIRE LT GRN/ORG WIRE LT GRN/TAN WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE OCCUPANT RESTRAINT CONTROLLER MODULE (CENTER FRONT OF BODY) ORG/LT BLU WIRE PASSENGER AIR BAG ON/OFF SWITCH PASSENGER AIR BAG SQUIB (RIGHT SIDE OF DASH) PASSENGER SEAT BELT TENSIONER (RIGHT "B" PILLAR) PNK/ORG WIRE PNK/VIO WIRE PNK/YEL WIRE POWER WINDOWS SYSTEM RIGHT FRONT IMPACT SENSOR (RIGHT FRONT OF VEHICLE) RIGHT SIDE IMPACT SENSOR 1 (RIGHT "B" PILLAR) SEAT BELT SW SENSE SEN GND SEN SIG SENS 1 GND SENS 1 SIG SENSOR SENSOR VOL SENSOR VOLTAGE SIDE OF DASH) SQUIB 1 (+) SRT TAN/LT GRN WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) VIO/GRY WIRE VIO/LT BLU WIRE WHT WIRE WHT/LT BLU WIRE WHT/ORG WIRE WINDOW

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 MODE SENSOR B MODE SENSOR A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PCI BUS 1 2 3 4 GROUND FUSED (B+) SHIFT MOTOR CTRL A SHIFT MOTOR CTRL B 25 16 7 IGNITION PANEL LAMPS A/T BLK WIRE BRN/WHT WIRE DIESEL DK BLU WIRE DK GRN WIRE DK GRN/GRY WIRE FUSE 28 FUSE 43 GAS GROUND HOT AT ALL TIMES HOT IN ILLUMINATION INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT REAR OF ENGINE COMPT) LAMP LOCK M/T MODE SELECT MODE SENSOR GND GROUND MODE SENSOR C MODE SENSOR D NEUTRAL IND NEUTRAL LAMP ORG/DK BLU WIRE PNK WIRE PNK/DK GRN WIRE RED WIRE RED/WHT WIRE RUN WIRE SENSE STARTER MOTOR RELAY STARTING SYSTEM TRANSFER CASE CONTROL MODULE (LEFT KICK PANEL) TRANSFER CASE MODE SENSOR (LEFT SIDE OF TRANSFER CASE) TRANSFER CASE SELECTOR SWITCH TRANSFER CASE SHIFT MOTOR (TOP OF TRANSFER CASE) TRS VIO WIRE VIO/BRN WIRE VIO/DK BLU WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/GRY WIRE YEL/LT GRN WIRE

0 OFF 1 PARK 2 HEAD BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE DRIVER DOOR LATCH (LEFT FRONT DOOR) DRIVER DR AJAR SW SNS DRIVER SEAT BELT SWITCH (UNDER DRIVER'S SEAT) EXCEPT SRT-10 FUSE 2 FUSE 35 FUSED B (+) GROUND GRY WIRE HDLP SW RET HDLP SW SIG HEADLAMP SWITCH HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT REAR DOOR LATCH (IN LEFT REAR DOOR) LEFT REAR DR AJAR SW SNS LT GRN WIRE LT GRN/GRY WIRE PASSENGER DOOR LATCH (RIGHT FRONT DOOR) PASSENGER DR AJAR SW SNS PASSIVE RESTRAINT SYSTEM RED WIRE RIGHT REAR DOOR LATCH (IN RIGHT REAR DOOR) RIGHT REAR DR AJAR SW SNS SEAT BLT SW STANDARD CAB TAN/YEL WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE WHT/LT GRN WIRE WHT/YEL WIRE

A/T BLK WIRE BLK/BRN WIRE BLK/RED WIRE BRN WIRE BRN/DK BLU WIRE BRN/DK GRN WIRE BRN/GRY WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN C BUS (+) CAN C BUS (-) SCI TRANSMIT SCI TRANSMIT COIL CTRL 7 INJ 8 CTRL INJ 7 CTRL COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (LEFT SIDE OF DASH) DK BLU WIRE DK BLU/DK GRN WIRE DK BLU/GRY WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK BLU/TAN WIRE DK BLU/VIO WIRE DK BLU/YEL WIRE DK GRN WIRE ELECTRONICS ENGINE COOLANT TEMPERATURE SENSOR (ON FRONT OF ENGINE) ENGINE OIL PRESSURE SWITCH (RIGHT FRONT OF ENGINE) FUSE 28 FUSE 31 GEN FIELD CTRL ECT SIG TP 1 SIG EGR SIG MAP SIG KNOCK SNS 1 RTN KNOCK SNS 1 SIG GROUND GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IGN (RUN-STRT) IGN (RUN-STRT) IGN RUN-STRT KNOCK SENSOR 1 (LOWER LEFT REAR OF ENGINE BLOCK) LT BLU WIRE MDS SOL 4 CTRL FUSED B(+) IGN (START) MULTIPLE DISPLACEMENT SOLENOIDS OIL PRES SIG PNK WIRE PNK/ WHT WIRE PNK/GRY WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) RED WIRE SCI RECEIVE SCI TRANSMIT SENSOR GND STARTING/CHARGING SYSTEM TAN/YEL WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) VIO/BRN WIRE VIO/GRY WIRE VIO/ORG WIRE WHT/BRN WIRE WHT/DK GRN WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/ORG WIRE YEL WIRE YEL/PNK WIRE