Dodge Cab & Chassis R2500 (1996-2006) multi- function switch Wiring diagrams

2 1 RF TURN LAMP DRV LF TURN LAMP DRV 5 8 HDLP SW SIG TURN LAMP SW SIG 6 4 RR TURN LAMP DRV LR TURN LAMP DRV 9 17 18 HDLP SW RTN PCI BUS PCI BUS COMPUTER DATA LINES SYSTEM BLK WIRE BOX OFF BOX OFF BOX ON BOX ON BRAKE LAMP SW OUTPUT BRN WIRE CARGO LAMP DRIVER CENTER HIGH MOUNTED STOP LAMP CENTER HIGH MOUNTED STOP LAMP (AFTERMARKET) CLUSTER DK GRN WIRE DK GRN/WHT WIRE FOG FRONT CONTROL MODULE FUSE 14 FUSE 16 FUSE 26 GRY WIRE HAZARD HEADLAMP SWITCH HEADLIGHTS SYSTEM HIGH MOUNTED STOP/ CARGO LAMP HOT AT ALL TIMES LEFT FRONT FENDER LAMP (DUAL REAR WHEELS) LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE LEFT REAR FENDER LAMP (DUAL REAR WHEELS) LEFT TAIL/STOP TURN LAMP LEFT TURN LT GRN WIRE MARKER LAMP MULTI- FUNCTION SWITCH OFF PARK HEAD OFF PARK HEAD ORG/ WIRE RED WIRE RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE RIGHT LICENSE LAMP LEFT LICENSE LAMP RIGHT TAIL/ STOP/ TURN TAIL/ LAMP STOP LAMP (BOX ON) RIGHT TURN STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT) TAIL/ TAIL/ TURN LAMP STOP LAMP (BOX ON) TAIL/ TURN LAMP TAILGATE BAR LAMP TAN WIRE TAN/WHT WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) WHT WIRE WHT/DK GRN WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/YEL WIRE WIPER/TURN/ BEAM SW RTN YEL WIRE

10 15 14 34 B(+) PARK RLY CTRL TRLR L TURN TRLR R TURN 19 43 44 38 2 17 18 4 RR TURN SIGNAL LEFT BRAKE LP LR TURN SIGNAL PCI BUS 45 42 19 16 RF TURN SIGNAL LF TURN SIGNAL 5 8 HDLP SW SIG TURN SW FEED 9 21 HDLP SW RTN PCI BUS BACK-UP LAMPS CIRCUIT BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BRAKE LAMP SWITCH (ABOVE BRAKE PEDAL, ON SUPPORT BRACKET) BRAKE SW INPUT BRN WIRE BRN/RED WIRE CENTER HIGH MOUNTED STOP LAMP (AFTER- MARKET) CENTER HIGH MOUNTED STOP LAMP/ CARGO LAMP DK BLU WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/RED WIRE ELECTRIC BRAKE PROVISION EXCEPT ABS ABS FRONT CONTROL MODULE FUSE 15 FUSE 24 FUSE 32 FUSE 33 FUSE 34 FUSE 46 FUSE 47 HAZARD HEADLAMP SWITCH HOT AT ALL TIMES INSTRUMENT CLUSTER INTEGRATED POWER MODULE (LEFT FRONT OF ENGINE COMPT) FUSE 1 L TURN LEFT FRONT PARK/ TURN SIGNAL LAMP LEFT TAIL/STOP, TURN SIGNAL LAMP LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/TAN WIRE MULTI- FUNCTION SWITCH OFF HEAD ORG/ WIRE PARK PARK LAMP RELAY PARK/ TURN SIGNAL LAMP PNK PNK WIRE PNK WIRE PNK/ (LEFT FRONT FENDER) WIRE PNK/ RIGHT FRONT FENDER LAMP (DUAL REAR WHEELS) WIRE PNK/ RIGHT REAR FENDER LAMP (DUAL REAR WHEELS) WIRE PNK/VIO WIRE PTC 5 R TURN RED WIRE RED/ORG WIRE RIGHT BRAKE LP RIGHT FRONT RIGHT INSTRUMENT PANEL RIGHT TAIL/ STOP/ TURN SIGNAL LAMP RIGHT LICENSE LAMP TAIL/ STOP LAMP TAIL/ TURN LAMP TAIL/ TURN LAMP TAIL/ STOP LAMP TAILGATE LAMP ASSEMBLY TAN WIRE TRAILER TOW CONNECTOR (BENEATH CENTER OF REAR BUMPER) TRAILER TOW CONNECTOR- ADD ON TRAILER TOW LEFT TURN RELAY TRAILER TOW RIGHT TURN RELAY TURN SW SENSE VIO WIRE VIO/BLK WIRE VIO/BRN WIRE VIO/PNK WIRE VIO/YEL WIRE W/ TRAILER TOW CONNECTOR ADD ON WHT WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/RED WIRE WHT/TAN WIRE WHT/VIO WIRE YEL WIRE YEL/PNK WIRE

1 PNK/ WIRE 21 PNK/ WIRE 3 2 SENS SIG GROUND 5 PNK/ WIRE B(+) CAN B BUS (+) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B BUS (+) CAN B BUS (-) CAN B BUS (+) COMPUTER DATA LINES SYSTEM DK BLU/WHT WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE DOOR LOCKS SYSTEM DRIVER SEAT BELT SWITCH (UNDER DRIVER'S SEAT) ENGINE OIL TEMPERATURE GAUGE (SRT-10) ENGINE OIL TEMPERATURE SENSOR FUEL LEVEL SENS SIG TURN LAMPS SW SIG FUEL PUMP MODULE (IN FUEL TANK) FUSE 11 FUSE 2 FUSE 29 FUSE 35 FUSE 39 FUSED IGN SW OUT FUSED IGN SW OUTPUT (OFF-RUN START) FUSED IGN SW OUTPUT (RUN-ACC) GROUND GROUND GROUND READING LAMPS DRIVER GRY WIRE GRY/RED WIRE GRY/WHT WIRE HEADLIGHTS SYSTEM HORN SW SENSE GROUND MODE SELECT IGN SW SENS RTN HORNS SYSTEM HOT AT ALL TIMES HOT IN ON OR START IGNITION SWITCH INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM KEY-IN SWITCH LR DOOR UNLOCK DRIVER RIGHT DOORS UNLOCK DRIVER FUSED B(+) FUSED B(+) LT GRN WIRE LT GRN/DK BLU WIRE LT GRN/GRY WIRE LT GRN/ORG WIRE MULTI- FUNCTION SWITCH NEUTRAL IND OIL TEMP GAUGE SIG ORG/ WIRE ORG/BRN WIRE ORG/DK BLU WIRE ORG/DK GRN WIRE ORG/GRY WIRE PANEL LAMPS DIMMER PANEL LAMPS DIMMER SIG LEFT DOOR LOCK DRIVER RT DOORS LK DRIVER PANEL LAMPS DRIVER PARK BRAKE SW PARKING BRAKE SWITCH (TOP OF PARKING BRAKE PEDAL) PASS DOOR AJ SW RR DOOR AJ SW SENSE LR DOOR AJ SW SENSE DRIVER DOOR AJ SW SENSE PNK WIRE PNK/DK GRN WIRE PNK/WHT WIRE PNK/YEL WIRE RED WIRE SEAT BELT SW 19 18 17 16 15 14 13 12 11 10 SOUND SYSTEMS SRT-10 STARTING/CHARGING SYSTEM TAN/LT GRN WIRE TAN/ORG WIRE TENSION REDUCER TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) ELECTRONICS TRANS RANGE TRANSMISSION RANGE SENSOR (A/T) (LEFT SIDE OF TRANSMISSION) TRANSMISSIONS SYSTEM VIO WIRE VIO/BRN WIRE VIO/DK BLU WIRE VIO/DK GRN WIRE VIO/GRY WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE VIO/WHT WIRE VIO/YEL WIRE WASH/BEAM SELECT SW SIG WHT WIRE WHT/LT GRN WIRE WHT/ORG WIRE WHT/TAN WIRE WHT/YEL WIRE WIPER/TURN/ BEAM SELECT SWITCH RETURN WIPER/WASHER SYSTEM YEL WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/TAN WIRE

1 10 WASH/BEAM SELECT SWITCH SIGNAL INTERMITTENT WIPER SWITCH SIGNAL 13 8 GND WIPER/TURN/BEAM SELECT SW RETURN 17 18 CAN B BUS(+) CAN B BUS(-) B(+) BLK WIRE BLK/LT BLU WIRE BLK/WHT WIRE BRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/TAN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B BUS (-) CAN B BUS (+) CLUSTER COMPUTER DATA LINES SYSTEM ELECTRONICS FUSE 2 FUSED B (+) HOT AT ALL TIMES MULTI- FUNCTION SWITCH RED WIRE TOTALLY INTEGRATED POWER MODULE (AT LEFT FRONT FENDER) VIO/LT GRN WIRE VIO/TAN WIRE WASH WASHER FLUID LEVEL SWITCH (FRONT OF ENGINE COMPT) WASHER PUMP MOTOR CTRL WHT WIRE WHT/ORG WHT WIRE WHT/ORG WIRE WHT/YEL WIRE WINDSHIELD WASHER PUMP (RIGHT FRONT OF ENGINE COMPT) WINDSHIELD WIPER MOTOR (REAR OF ENGINE COMPT) WIPER MOTOR HIGH SPEED FEED WIPER MOTOR LOW SPEED FEED WIPER PARK SWITCH SENSE WASHER FLUID SW RTN WASHER FLUID SW SENSE