Chevrolet Cab & Chassis C3500 (1989-2000) blk Wiring diagrams

This page contains all the electrical diagrams for the component. blk, in which he is found in the car Chevrolet Cab & Chassis C3500 (1989-2000). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..

Wiring diagram blk (121 of 276)

Go to component -> Exterior light circuit (1 of 2) -> BLK WIRE

Wiring diagram blk (123 of 276)

ASHTRAY LAMP AUDIO ALARM MODULE AUTOMATIC FRONT TRANSFER AUXILIARY CASE POWER SELECT OUTLET SWITCH AUTOMATIC TURN/ TRANSFER HAZARD CASE FLASHER CONTROL MODULE AUXILIARY COOLING FAN MOTOR AUXILIARY HEATER CONTROL SWITCH (UTILITY) BLK WIRE BLK/GRY WIRE BLU WIRE BODY SHOCK CONTROL SENSOR MODULE BRAKE TRANS- MISSION SHIFT JAMB INTERLOCK IGNITION SWITCH SWITCH SWITCH CONVENIENCE CENTER DATA LINK CONNECTOR DAYTIME RUNNING LAMPS MODULE DK BLU WIRE FRONT HEATER, AUXILIARY A/C POWER CONTROL OUTLET SWITCH FRONT WINDSHIELD WIPER/ WASHER PUMP MOTOR GROUND STRAP HORN SWITCH HVAC CONTROL MODULE INFLATABLE CARGO RESTRAINT LAMP I/P MODULE SWITCH ENABLE (PICKUP) SWITCH KEY-IN WARNING BUZZER SWITCH (LUXURY) LEFT BATTERY LEFT FOG LAMP LEFT FRONT PARK/ TURN LAMP LEFT HIGH BEAM HEADLAMP LEFT HIGH/ LOW BEAM HEADLAMP LEFT HORN LEFT LOW BEAM HEADLAMP LIFTGATE FOG RELEASE LAMP SWITCH SWITCH (UTILITY) (LUXURY) LOW COOLANT VEHICLE LEVEL INTERFACE INDICATOR UNIT MODULE (LUXURY) (DIESEL) LUXURY PICKUP ONLY RADIO REAR STEREO CONTROLLER REAR WINDOW WASHER PUMP MOTOR REAR WINDOW WIPER/ WASHER SWITCH (UTILITY) RIGHT FOG LAMP RIGHT FRONT DOOR JAMB CIGAR SWITCH LIGHTER I/P COMPARTMENT LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT HIGH BEAM HEADLAMP RIGHT HIGH/ LOW BEAM HEADLAMP RIGHT HORN RIGHT LOW BEAM HEADLAMP SPARE TRANSFER CASE CONTROL MODULE TRANSFER CASE SELECT SWITCH UNCOATED UNDER- HOOD LAMP W/ DUAL HORNS W/ QUAD HEADLAMPS W/ QUAD HEADLAMPS/ SPORT PACKAGE WINDSHIELD HEADLAMP WIPER, PANEL MOTOR DIMMER MODULE SWITCH

Go to component -> Ground distribution circuit (1 of 4) -> BLK WIRE

Wiring diagram blk (125 of 276)

AUDIO AMPLIFIER AUXILIARY POWER CONNECTOR REAR CONSOLE BLK WIRE BLK/ WHT WIRE BLK/WHT WIRE BODY CONTROL MODULE DATA LINK CONNECTOR DIESEL DOOR LOCK INVERSION MODULE EXCEPT PICKUP, EXT. CAB FOUR-WHEEL DRIVE INDICATOR LAMP FRONT TEMPERATURE BLOWER DOOR MOTOR MOTOR FUEL GAUGE SENDER FUEL PUMP RELAY HEADLAMP CONTROL MODULE (LUXURY) INSTRUMENT CLUSTER INTERIOR LAMP CONTROL MODULE LEFT CENTER REAR HIGH POWER MOUNT WINDOW STOP- SWITCH LAMP LEFT FRONT LEFT FRONT POWER DOOR LOCK DOOR SWITCH LOCK SWITCH LEFT POWER LUMBAR SUPPORT MOTOR LEFT POWER RIGHT SEAT SEAT ADJUSTER POWER SWITCH LUMBAR MOTOR LEFT REAR HEATED SEAT SWITCH LEFT REAR LEFT REAR SEAT BELT HEATED SEAT SWITCH ELEMENT LEFT REAR RIGHT REAR HEATED SEAT SEAT BELT MODULE SWITCH LUXURY MASS AIRFLOW SENSOR MODE HIGH DOOR BLOWER MOTOR MOTOR RELAY OF LEFT DOOR HARNESS BREAKOUT) PICKUP ONLY PICKUP/ EXTENDED, CREW ONLY POWER AMPLIFIER RELAY POWER DOOR LOCKS ONLY PICKUP, EXT. CAB POWER WINDOW LEFT MASTER SWITCH FRONT POWER DOOR LOCK SWITCH POWER WINDOW MASTER SWITCH POWERTRAIN CONTROL MODULE REAR WINDOW DEFOGGER GRID (CREW CAB) REAR WINDOW LOCKOUT SWITCH (EXCEPT 2-DR UTILITY) RECIRCULATION DOOR BREAKOUT) RIGHT FRONT POWER LUMBAR RIGHT SUPPORT FRONT MOTOR POWER SEAT ADJUSTER SWITCH RIGHT FRONT POWER SEAT LUMBAR MOTOR RIGHT FRONT SEAT DOOR BELT LOCK SWITCH RELAY RIGHT LEFT FRONT FRONT SEAT POWER WINDOW BELT SWITCH SWITCH RIGHT REAR HEATED SEAT SWITCH RIGHT REAR POWER WINDOW SWITCH SECONDARY FUEL FUEL PUMP GAGE BALANCE SENDER MODULE SECURITY LED TAN/WHT WIRE TRANSFER EVO CASE SHIFT PASSLOCK CONTROL MODULE MODULE UNDER- HOOD FUSE BLOCK VEHICLE SPEED SENSOR BUFFER W/ DUAL TANKS W/ RKE W/O A/C W/ A/C W/O RKE

Go to component -> Ground distribution circuit (3 of 4) -> BLK WIRE

Wiring diagram blk (126 of 276)

Go to component -> Ground distribution circuit (4 of 4) -> BLK WIRE

Wiring diagram blk (127 of 276)

11 12 PPL 2-3 SHIFT SOL CTRL FUEL INJ CTRL EGR SOL CTRL ENG SHUT-OFF CTRL 4 WHEEL DRIVE LOW SWITCH 983 474 PPL 999 998 961 452 PPL ACCELERATOR PEDAL POSITION (APP) MODULE (TOP OF ACCELERATOR BRACKET) ANTI-LOCK BRAKES SYSTEM APP 1 SENSOR ENGINE COOLANT TEMPERATURE (ECT) SENSOR (RIGHT SIDE OF ENGINE) APP 2 SENSOR APP 3 SENSOR B/H BATTERY FEED FWD LOW SW BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CKP SIG OPTICAL SENS GND OPTICAL SENS CAM SIG CRANK FUSE TRANS FUSE CRUISE CONTROL SYSTEM CRUISE ON/OFF SIG DATA LINK CONNECTOR (UNDER LEFT SIDE OF I/P) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECM-B FUSE ELECTRONIC 4-SPEED AUTOMATIC OVERDRIVE TRANSMISSION ENGINE SHUT- OFF SOLENOID (TOP FRONT OF ENGINE) FUEL INJ CTRL FUEL SOL FUSE FUEL SOLENOID (TOP FRONT OF ENGINE) FUEL SOLENOID DRIVER (TOP FRONT OF ENGINE) FUSE FUSE BLOCK GLOW PLUG RLY CTRL SERIAL DATA TRANS OUTPUT SPD SIG GRY WIRE GRY/BLK WIRE HOT AT HOT IN RUN ALL TIMES HOT IN CRANK HOT IN START OR RUN LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE OPTICAL/ FUEL TEMP SENSOR (TOP FRONT OF ENGINE) ORG/ WIRE ORG/BLK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (UNDER RIGHT END OF I/P) PPL PPL 15 16 PPL/WHT WIRE PRESS CTRL SOL (LO) RANGE MODE SELECTOR RED WIRE RED/BLK WIRE RESUME/ACCEL SIG SET/COAST SIG SPEED SENSOR (LEFT REAR SIDE OF TRANSMISSION) SYSTEM GND CLOSURE SIG APP 2 SENS GND APP 1 SENS GND APP 3 SENS GND SENSOR GND TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC BRAKE SW TCC PWM SOL 3-2 SHIFT SOL 2-3 SHIFT SOL 1-2 SHIFT SOL TCC SOL TRANS FLUID TEMP (TFT) SENSOR TRANS OUTPUT VEHICLE SPEED SENSOR BUFFER (UNDER RIGHT END OF I/P) VIN P ONLY VSS VSS HI RESOLUTION SIG VSS INPUT VSS INPUT PRESSURE CONTROL SOL VSS OUTPUT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

Go to component -> Wiring diagram engine performance 6.5l (vin p)s, 4l60-e a/t (1 of 2) -> BLK WIRE

Wiring diagram blk (129 of 276)

1222 1224 1225 1226 PNK WIRE 2-3 SHIFT SOL CTRL FUEL INJ CTRL EGR SOL CTRL ENG SHUT-OFF CTRL 4 WHEEL DRIVE LOW SWITCH 983 474 PPL 999 998 961 452 PPL ACCELERATOR PEDAL POSITION (APP) MODULE (TOP OF ACCELERATOR BRACKET) ANTI-LOCK BRAKES SYSTEM APP 1 SENSOR ENGINE COOLANT TEMPERATURE (ECT) SENSOR (RIGHT SIDE OF ENGINE) APP 2 SENSOR APP 3 SENSOR B/H BATTERY FEED FWD LOW SW BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CRANK FUSE TRANS FUSE CRUISE CONTROL SYSTEM CRUISE ON/OFF SIG DATA LINK CONNECTOR (UNDER LEFT SIDE OF I/P) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECM-B FUSE ELECTRONIC 4-SPEED AUTOMATIC OVERDRIVE TRANSMISSION ENGINE SHUT- OFF SOLENOID (TOP FRONT OF ENGINE) FUEL INJ CTRL FUEL SOL FUSE FUEL SOLENOID (TOP FRONT OF ENGINE) FUEL SOLENOID DRIVER (TOP FRONT OF ENGINE) FUSE FUSE BLOCK GRY WIRE GRY/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN CRANK HOT IN RUN HOT IN START OR RUN LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE OPTICAL SENSOR AND FUEL TEMPER- ATURE SENSOR (TOP FRONT OF ENGINE) ORG/ WIRE ORG/BLK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (UNDER RIGHT END OF I/P) PPL PPL 15 16 PPL/WHT WIRE PRESSURE CONTROL SOL RANGE MODE SELECTOR RED WIRE RED/BLK WIRE RESUME/ACCEL SIG SET/COAST SIG SPEED SENSOR (LEFT REAR SIDE OF TRANSMISSION) SYSTEM GND CLOSURE SIG APP 2 SENS GND APP 1 SENS GND APP 3 SENS GND SENSOR GND TAN WIRE TAN/WHT WIRE TCC BRAKE SW TCC SOL 2-3 SHIFT SOL 1-2 SHIFT SOL TRANS FLUID TEMP (TFT) SENSOR TRANS INPUT SPD SIG CKP SIG OPTICAL SENS GND OPTICAL SENS CAM SIG TRANS OUTPUT TRANSMISSION INPUT SPEED SENSOR VEHICLE SPEED SENSOR BUFFER (UNDER RIGHT END OF I/P) VIN P ONLY VSS VSS HI RESOLUTION SIG VSS INPUT VSS OUTPUT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

Go to component -> Wiring diagram engine performance 6.5l (vin s)s, 4l80-e a/t (1 of 2) -> BLK WIRE

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