Chevrolet Corvette C4 (1984-1998) headlamp switch Wiring diagrams

1995 VFTC A/T ACCY ARM UTD OUTPUT DOOR KEY SW OUT PROGRAM REQUEST UTD STATUS INPUT KEY IN IGN INPUT BLK WIRE BLK/WHT WIRE BRN WIRE BULB TEST CENTRAL CONTROL MODULE (CCM) (BEHIND CENTER OF I/P) CLUTCH PEDAL POSITION SWITCH (MOUNTED TO TOP OF CLUTCH PEDAL) DK GRN WIRE DOOR LOCKS SYSTEM GRY WIRE GRY/BLK WIRE HATCH DOOR AJAR SWITCH (COUPE) HEAD HEADLAMP SWITCH HORN SYSTEM (HORN RELAY) HOT AT ALL TIMES I/P FUSE BLOCK I/P FUSE BLOCK CRANK P/N CLUTCH FUSE 10 IGNITION KEY IGNITION KEY LOCK CYLINDER IGNITION SWITCH INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM (DIODE MODULE) KEY RESISTOR INPUT SERIAL DATA 1 START ENABLE RLY GROUND KEY-IN IGNITION SWITCH LCD FUSE 38 LEFT DOOR AJAR SWITCH LEFT DOOR KEY SWITCH LOCK OFF LT DOOR UNLK OUT LK BOTH DOOR OUT LT GRN WIRE M/T M/T PPL NCA WIRE OFF PARK ORG/ WIRE PASSIVE KEYLESS ENTRY MODULE (BEHIND CENTER OF I/P) PPL PPL A/T PPL/WHT WIRE RED/BLK WIRE RESISTOR PELLET RIGHT DOOR AJAR SWITCH RIGHT DOOR KEY SWITCH RUN WIRE SECURITY INDICATOR SERIAL DATA STARTER SOLENOID TAN WIRE THEFT DETERRENT RELAY (BELOW LEFT SIDE OF I/P, LEFT OF STEERING COLUMN) TRANSMISSION RANGE SWITCH (IN CONSOLE, AT BASE OF SHIFT CONTROL LEVER) UTD STATUS OUT PROGRAM REQUEST OUT SERIAL DATA 2 WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE CENTRAL CONTROL MODULE (BEHIND RADIO CONTROL HEAD) COURTESY LAMP OUTPUT CONSOLE GLOVE COMPARTMENT LAMP COURTESY LAMP RELAY (RIGHT SIDE OF I/P, IN RELAY RETAINER) ENGINE COMPT) GRY/BLK WIRE HATCH AJAR INPUT HATCH AJAR SWITCH HEADLAMP SWITCH HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK L.C.D. FUSE 38 HOT AT ALL TIMES INTERIOR LIGHTING FUSE 1 HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INSTRUMENT ILLUMINATION CIRCUIT LEFT CARGO LAMP LEFT DOOR AJAR INPUT LEFT DOOR AJAR SWITCH LEFT DOOR COURTESY LAMP LEFT FOOTWELL COURTESY LAMP LEFT UNDERHOOD LAMP LEFT VANITY MIRROR LAMP LH CTSY FUSE 37 LIGHTED REARVIEW MIRROR MAP/ COURTESY LAMPS NCA WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PWR MIRROR FUSE 31 RED WIRE RED/BLK WIRE RH CTSY FUSE 36 RIGHT CARGO LAMP RIGHT DOOR AJAR INPUT RIGHT DOOR AJAR SWITCH RIGHT DOOR COURTESY LAMP RIGHT FOOTWELL COURTESY LAMP RIGHT UNDERHOOD LAMP RIGHT VANITY MIRROR LAMP UNDERHOOD FUSE BLOCK 2 UNDERHOOD LAMPS IN- LINE FUSE WHT WIRE YEL WIRE

1995 VFTC BLK WIRE BLU WIRE BRAKE LAMP CAPACITOR BRAKE SWITCH ASSEMBLY BRN WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) CENTRAL CONTROL MODULE (CCM) (BEHIND CENTER OF I/P) TURN SIG. INPUT CORNERING LAMPS CORNERING LIGHT DAYTIME RUNNING LAMPS (DRL) MODULE (BEHIND CENTER OF I/P) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ELECTRONIC BRAKE/TRACTION CONTROL MODULE (EBTCM) (LEFT CARGO COMPT) GRN WIRE HAZARD HAZARD FLASHER HAZARD SWITCH HEAD OFF PARK HEAD- LIGHTS SYSTEM HEADLAMP SWITCH HEADLIGHTS SYSTEM (DRL MODULE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK I/P FUSE BLOCK CRUISE FUSE 32 INSTRUMENT CLUSTER RIGHT TURN IND. LEFT LEFT DRL RELAY DRL CTRL LEFT FRONT PARK/ TURN LAMP LEFT FRONT MARKER LAMP LEFT REAR MARKER LAMP LEFT TAIL/ STOP/ TURN LAMPS LEFT TURN IND LH RH LICENSE LAMP LT BLU WIRE LT BLU/WHT WIRE NORMAL ORG/ WIRE PNK WIRE PPL RIGHT RIGHT DRL RELAY DRL CTRL RIGHT FRONT MARKER LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT REAR MARKER LAMP RIGHT TAIL/ STOP/ TURN LAMPS STOP/HAZ FUSE 8 SWITCH TAIL FUSE 6 TURN FLASHER TURN FUSE 24 TURN SWITCH TURN/ HAZARD SWITCH ASSEMBLY WHT WIRE YEL WIRE

1995 VFTC BLK WIRE BLU WIRE BRAKE LAMP CAPACITOR BRAKE SWITCH ASSEMBLY BRN WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) CENTRAL CONTROL MODULE (CCM) (BEHIND CENTER OF I/P) TURN SIG. INPUT CORNERING LAMPS CORNERING LIGHT DK BLU WIRE DK GRN WIRE ELECTRONIC BRAKE/TRACTION CONTROL MODULE (EBTCM) (LEFT CARGO COMPT) GRN WIRE HAZARD HAZARD FLASHER HAZARD SWITCH HEAD OFF PARK HEAD- LIGHTS SYSTEM HEADLAMP SWITCH HEADLIGHTS SYSTEM (DRL MODULE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INSTRUMENT CLUSTER RIGHT TURN IND. LEFT LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN LAMP LEFT TAIL/ STOP/ TURN LAMPS LEFT TURN IND LH RH LICENSE LAMP LT BLU WIRE NORMAL ORG/ WIRE PNK WIRE PPL RIGHT RIGHT FRONT MARKER LAMP RIGHT FRONT PARK/ TURN LAMP LEFT REAR MARKER LAMP RIGHT REAR MARKER LAMP RIGHT TAIL/ STOP/ TURN LAMPS STOP/HAZ FUSE 8 SWITCH TAIL FUSE 6 TURN FLASHER TURN FUSE 24 TURN SWITCH TURN/ HAZARD SWITCH ASSEMBLY WHT WIRE YEL WIRE

1995 VFTC 2 1 MTR CTRL BLK WIRE DK BLU WIRE DK GRN WIRE EXTERIOR LIGHTING FUSE 6 GROUND HDLP OFF HDLP ON HEAD HEADLAMP DIMMER SWITCH HEADLAMP SWITCH HOT AT ALL TIMES LEFT HDLP DOOR MOTOR LEFT HEADLAMP DOOR ASSEMBLY LH HDLP MOTOR FUSE 3 LT BLU WIRE LT GRN WIRE OFF PARK OFF PARK HEAD POWER RED WIRE RH HDLP MOTOR FUSE 4 RIGHT HDLP DOOR MOTOR RIGHT HEADLAMP DOOR ASSEMBLY UNDERHOOD FUSE BLOCK #2 (LEFT REAR OF ENGINE COMPT.) W/ DRL W/O DRL YEL WIRE

1995 VFTC 33 1239 INSTRUMENT CLUSTER SYSTEM AMBIENT LIGHT SENSOR (TOP LEFT SIDE OF I/P, ABOVE INSTRUMENT CLUSTER) BLK WIRE BRN WIRE CENTRAL CONTROL MODULE (CCM) (BEHIND CENTER OF I/P) CLUSTER FUSE 27 CRUISE FUSE 32 DIMMER CTRL PARK LP IN HI BEAM CTRL HIGH BEAM IN DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DRL CTRL DRL CTRL DRL CTRL DRL CTRL DRL CTRL EXTERIOR LIGHTING FUSE 6 FOG LAMP RELAY (BOTTOM RIGHT SIDE OF I/P, IN RELAY RETAINER) GRN WIRE HEAD OFF INPUT HEAD ON INPUT HEAD PARK OFF HEAD- LAMP HEAD- LAMP DIMMER SWITCH HEADLAMP RELAY HEADLAMP SWITCH HI BEAM INDICATOR HOT AT ALL TIMES HOT IN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK CCM 3 FUSE 16 INSTRUMENT CLUSTER LEFT DRL RELAY LEFT FOG LAMP LEFT HEADLAMP DOOR ASSEMBLY LO HI LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE OFF FOG LPS SW ON INDICATOR ORG/ WIRE PARK BRAKE SWITCH (LEFT DOOR SILL, ON PARK BRAKE) PARK LAMP RELAY PNK WIRE PPL PPL/WHT WIRE RED WIRE RED/WHT WIRE RIGHT DRL RELAY RIGHT FOG LAMP RIGHT HEADLAMP DOOR ASSEMBLY RUN WIRE TAIL FUSE 6 TAN WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK #2 (LEFT REAR OF ENGINE COMPARTMENT) WHT WIRE YEL WIRE YEL/BLK WIRE

1995 VFTC BLK WIRE BRN WIRE CENTRAL CONTROL MODULE (CCM) (BEHIND CENTER OF I/P) CLUSTER FUSE 27 EXTERIOR LIGHTING FUSE 6 FOG LAMP RELAY (BOTTOM RIGHT SIDE OF I/P, IN RELAY RETAINER) GRN WIRE HEAD CB OFF PARK HEAD OFF FOG LPS SW HEAD- LAMP DIMMER SWITCH HEAD- LAMP HEAD- LAMP HEADLAMP DOORS CIRCUIT HEADLAMP SWITCH HI BEAM INDICATOR HI CTRL PRK IN DM CTRL HI IN HI LO HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INSTRUMENT CLUSTER LEFT FRONT FOG LAMP RIGHT HEADLAMP DOOR ASSEMBLY LEFT HEADLAMP DOOR ASSEMBLY LO HI LO LT GRN WIRE LT GRN/BLK WIRE OFF PARK ON INDICATOR ORG/ WIRE PNK WIRE PPL PPL/WHT WIRE RED WIRE RIGHT FRONT FOG LAMP TAIL FUSE 6 TAN WIRE UNDERHOOD FUSE BLOCK #2 (LEFT REAR OF ENGINE COMPARTMENT) WHT WIRE YEL WIRE

BLK WIRE BRN WIRE BRN/WHT WIRE CENTRAL CONTROL MODULE CLUSTER FUSE 27 CNSL ILLUM FUSE 13 CONTROL BUTTON LED'S CONTROL LCD DISPLAY BUTTON LED'S DEFOG ON LED DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER ELECT A/C) FOG LAMP SW, LED GRY WIRE GRY/BLK WIRE HEADLAMP SWITCH HEATER/ VENT/AIR CONDITIONING CONTROL HEAD HEATER/VENT/ AIR CONDITIONING CONTROL HEAD HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START HOT W/ DEFOGGER ON I/P FUSE BLOCK HTD MIR FUSE 5 I/P FUSE BLOCK IGN INCANDESCENT POWER DRIVER (LEFT OF STEERING COLUMN) INSTRUMENT CLUSTER LCD DIMMING CONTROL LCD DISPLAY LED DIMMING CONTROL LH ILLUM FUSE 12 LIGHTED REARVIEW MIRROR LEFT DOOR COURTESY LAMP MANUAL A/C MAX HEAD OFF PARK MIN NCA WIRE ORG/ WIRE PNK WIRE PPL/WHT WIRE PRNDL ILLUMINATION RADIO CONTROL HEAD RADIO GROUND OUT RADIO RECEIVER RADIO RECEIVER BOX RADIO GROUND OUT RH ILLUM FUSE 11 RIGHT DOOR COURTESY LAMP RIGHT POWER WINDOW SWITCH SOLID STATE DRIVER WHT/RED WIRE YEL WIRE

A/C PROG FUSE 43 ACCY PLUG AIR PUMP ANTENNA MOTOR BASE LEFT SEAT BLK WIRE BOSE RELAY ANTENNA MOTOR BRAKE LAMP CAPACITOR BRAKE SWITCH ASSEMBLY BREAKER CARGO COMPARTMENT LAMPS CCM 2 FUSE 39 CENTRAL CONTROL MODULE CIGAR FUSE 44 CIGAR LIGHTER CONVERTIBLE COUPE COURTESY LAMP RELAY INSTRUMENT CLUSTER TONE GENER- ATOR DATA LINK CONNECTOR DECK LID RELEASE RELAY DOOR COURTESY ILLUMINATION LAMPS DRIVER INFOR- MATION CENTER ENGINE COOLING FAN RELAY #1 ENGINE COOLING FAN RELAY #2 EXTERIOR LIGHTING FOOTWELL COURTESY LAMPS FROM BATTERY FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 40 FUSE 41 FUSE 42 FUSE 5 FUSE 6 FUSE 7 FUSE 8 HATCH FUSE 45 HATCH RELEASE RELAY HEADLAMP OPENING DOOR ACTUATOR CONTROL MODULE HEADLAMP SWITCH HEADLAMP SWITCH HAZARD FLASHER HEATER- VENT-A/C PROGRAMMER HORN FUSE 7 HORN RELAY I/P FUSE BLOCK L.C.D. FUSE 38 (FAR RIGHT SIDE OF I/P) INTERIOR LIGHTING LEFT, RIGHT SEATS LH CTSY FUSE 37 LH HDLP MOTOR LH RH RH LIGHTED REARVIEW MIRROR CONSOLE GLOVE COMPARTMENT LAMP LINE FUSE NCA WIRE ORG/ WIRE PASSIVE KEYLESS ENTRY MODULE POWER ACCSY POWER LOCK POWER SEAT CIRCUIT PRIMARY COOLING FAN RADIO CONTROL HEAD RADIO FREQUENCY CHOKES RADIO RECEIVER DAYTIME RUNNING LAMPS MODULE RDO BATT RED WIRE RH CTSY FUSE 36 RH HDLP MOTOR RIGHT DOOR LOCK SWITCH LEFT DOOR LOCK SWITCH SEAT CONTROL MODULE SEAT SELECT SWITCH SEAT SWITCH DIODE SEAT SWITCH DIODE SEAT SWITCH DIODE SECONDARY AIR INJECTION BLEED VALVE SOLENOID SECONDARY AIR INJECTION PUMP SECONDARY COOLING FAN SPORT SEAT STOP HAZ TAIL FUSE 6 UNDERHOOD FUSE BLOCK 2 UNDERHOOD LAMPS UNDERHOOD LIGHTS IN- W/ AUTO A/C W/ DRL W/ SPORT SEATS W/O BOSE WIRE END TAPED TO I/P HARNESS, UNDER CENTER CONSOLE

#1 #4 #6 #7 A/C MODULE FUSE 1 AUTO A/C MANUAL A/C BLK WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BRAKE SWITCH ASSEMBLY BRAKE TRANSMISSION SHIFT INTERRUPT SOLENOID BRN/WHT WIRE BTSI FUSE 2 CNSL ILLUM FUSE 13 DK GRN/WHT WIRE ENGINE OIL PRESSURE SENSOR/ FUEL PUMP SWITCH F.P. 1 FUSE 14 FROM INJ 1 FUSE 22 FUEL INJECTORS FUEL PUMP MODULE FUEL PUMP RELAY #1 GRY WIRE HEADLAMP SWITCH HEATER- VENT-A/C CONTROL HEAD HEATER- VENT-A/C PROGRAMMER HEATER- VENT-A/C CONTROL HEAD LEFT POWER WINDOW SIDE SWITCH HEATER- VENT-A/C PROGRAMMER HTD MIRROR FUSE 5 I/P FUSE BLOCK INCAN- DESCENT POWER DRIVER LEFT DOOR COURTESY/ ILLUMINATION LAMP LEFT HEATED MIRROR GRID LEFT OUTSIDE REAR VIEW MIRRORD LH ILLUM FUSE 12 LIGHTED REAR VIEW MIRROR NCA WIRE ORG/ WIRE OUTSIDE REMOTE CONTROL REAR VIEW MIRROR SWITCH PNK PNK PNK WIRE PNK WIRE POWER- TRAIN CONTROL MODULE PPL RADIO CONTROL HEAD REAR WINDOW DEFOGGER GRID REAR WINDOW DEFOGGER RELAY RH ILLUM FUSE 11 RIGHT DOOR COURTESY/ ILLUMINATION LAMP RIGHT HEATED MIRROR GRID RIGHT OUTSIDE REAR VIEW MIRRORD RIGHT POWER WINDOW SIDE SWITCH W/ A/T W/ AUTO A/C W/ MANUAL A/C YEL WIRE