Chevrolet Blazer S15 (1994-1998) (rear of right cylinder head) Wiring diagrams

BACK BLK WIRE DK BLU WIRE DK GRN WIRE DOWN DOWN ENTIRE SEAT ENTIRE SEAT DOWN FOR- WARD FORWARD/ REARWARD MOTOR FRONT HEIGHT MOTOR HOT AT ALL TIMES I/P FUSE BLOCK LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE POWER SEAT ACTUATOR ASSEMBLY POWER SEAT CONTROL SWITCH PWR ACCY CIRCUIT BREAKER A REAR HEIGHT FRONT HEIGHT FRONT HEIGHT REAR HEIGHT MOTOR TAN WIRE UP REAR HEIGHT YEL WIRE

1995 VFTC BLK WIRE GAUGES FUSE 4 GRY WIRE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START HOT WITH LIGHT SWITCH IN PARK OR HEAD I/P FUSE BLOCK ILLUM FUSE 21 ILLUMINATION LAMP ON/OFF SWITCH ORG/ WIRE PNK WIRE PPL REAR DEFOGGER GRID REAR WINDOW DEFOGGER SWITCH RR DEFOG FUSE 8 SOLID STATE TIMING CIRCUIT

510 OHMS AUXILIARY LEAD (TAPED NEAR JUNCTION BLOCK) BACKUP LAMPS CIRCUIT BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) CRUISE CONTROL SYSTEM DK BLU WIRE DK GRN WIRE FUSE 1 FUSE 16 FUSE 3 GRN WIRE HAZARD HAZARD FLASHER HEAD OFF PARK HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK IN-LINE FUSE INSTRUMENT CLUSTER LEFT TURN IND. RIGHT TURN IND. JUNCTION BLOCK (LEFT REAR ENGINE COMPT) LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN LAMP LEFT TAIL/ STOP/ TURN LAMP LEFT TAIL/ STOP/ TURN LAMP LEFT TURN LICENSE LAMP LT BLU WIRE LT GRN WIRE NCA WIRE NORMAL OFF ORG/ WIRE PK LPS PNK WIRE POWER DISTRIBUTION CENTER POWER DISTRIBUTION CENTER (BEHIND CENTER OF I/P) PPL RED WIRE RIGHT FRONT MARKER LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT TAIL/ STOP/ TURN LAMP RIGHT TURN STOP HAZ TCC/STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) TRAILER WIRING PROVISION TURN B/U TURN FLASHER TURN/ HAZARD SWITCH WHT WIRE YEL WIRE

AUTOMATIC TRANSMISSION CONTROL INDICATOR BATTERY BLK WIRE BLK/WHT WIRE BRAKE PRESSURE MODULATOR VALVE BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID (BRAVADA) CIGARETTE LIGHTER DATA LINK CONNECTOR DIAGNOSTIC ENERGY RESERVE MODULE DOOR LOCK RELAY DRIVER'S INFORMATION CENTER FUEL PUMP AND SENDER I/P COMPARTMENT BOX LAMP IGNITION SWITCH ILLUMINATED ENTRY MODULE INDICATOR LAMP INSTRUMENT CLUSTER DRL RELAY LEFT DISCRIMINATING SENSOR LEFT FOG LAMP LEFT FRONT DOOR HANDLE SWITCH LEFT FRONT DOOR JAMB SWITCH LEFT FRONT DOOR LOCK SWITCH REAR WINDOW LOCKOUT SWITCH LEFT LOW BEAM HEADLAMP (W/ COMPOSITE LAMPS) LEFT LUMBAR INFLATOR PUMP LEFT LUMBAR INFLATOR PUMP POWER SEAT SWITCH LEFT PARK/TURN LAMP LEFT REAR DOOR JAMB SWITCH LEFT VANITY MIRROR LIFTGATE RELEASE SWITCH MASS AIR FLOW SENSOR OUTSIDE REAR VIEW MIRROR SWITCH LEFT FRONT POWER WINDOW SWITCH PANEL DIMMER SWITCH REAR WINDOW DEFOGGER SWITCH REAR WINDOW WASHER PUMP REAR WINDOW WIPER/ WASHER SWITCH REAR WIPER WASHER MOTOR RELAY CENTER RESISTOR RIGHT DISCRIMINATING SENSOR RIGHT FOG LAMP RIGHT FRONT DOOR HANDLE SWITCH RIGHT FRONT DOOR JAMB SWITCH RIGHT FRONT POWER WINDOW SWITCH RIGHT HEADLAMP (W/ SEALED BEAM LAMPS) LEFT HORN RIGHT HIGH BEAM HEADLAMP (W/ COMPOSITE LAMPS) RIGHT HORN RIGHT LOW BEAM HEADLAMP (W/ COMPOSITE LAMPS) RIGHT PARK/TURN LAMP RIGHT REAR DOOR JAMB SWITCH RIGHT VANITY MIRROR RKE MODULE TAN/WHT WIRE TRANSFER CASE CONTROL MODULE UNDER- HOOD LAMP VEHICLE CONTROL MODULE WINDSHIELD WASHER PUMP WIPER MOTOR

A/C COMPRESSOR CLUTCH DIODE AMBIENT AIR TEMPERATURE SENSOR ASHTRAY LAMP BLK WIRE BLK/WHT WIRE BLOWER MOTOR BLOWER MOTOR RELAY CENTER HIGH MOUNTED STOP LAMP CRUISE CONTROL MODULE DATA LINK CONNECTOR DIAGNOSTIC ENERGY RESERVE MODULE DISTRIBUTOR IGNITION CONTROL MODULE DRIVER INFORMATION CENTER DRL MODULE FOG LAMP SWITCH FROM IGNITION SWITCH FROM UNDER- HOOD LAMP FUEL PUMP AND SENDER HEATER-A/C CONTROL LAMP HEATER-A/C CONTROL SELECTOR SWITCH INSTRUMENT CLUSTER LEFT BACKUP LAMP LEFT OXYGEN SENSOR LEFT REAR DOOR JAMB SWITCH LEFT TAIL/STOP TURN LAMP LICENSE LAMP LIFTGATE DOOR JAMB SWITCH OUTSIDE AIR VALVE ACTUATOR MOTOR PARK/ NEUTRAL POSITION SWITCH POST- CONVERTER OXYGEN SENSOR POWER DISTRIBUTION CENTER AUDIO ALARM MODULE PRE- CONVERTER OXYGEN SENSOR RADIO REAR WINDOW DEFOGGER GRID RELAY CENTER FUEL PUMP RELAY RESISTOR RIGHT BACKUP LAMP RIGHT OXYGEN SENSOR RIGHT REAR DOOR JAMB SWITCH RIGHT TAIL/STOP TURN LAMP SAFETY BELT RETRACTOR SWITCH STARTER RELAY STEERING COLUMN GROUND STOPLAMP RELAY TRAILER WIRING PROVISION WHT WIRE

1995 VFTC BLK WIRE HOT AT ALL TIMES I/P FUSE BLOCK LEFT POWER LUMBAR SUPPORT SWITCH NCA WIRE ORG/ WIRE POWER ACCY CIRCUIT BREAKER A PUMP RIGHT POWER LUMBAR SUPPORT SWITCH

1996 VFTC BLK WIRE BLU WIRE BRN WIRE CTSY FUSE 2 DOWN GRN WIRE HOT AT ALL TIMES I/P FUSE BLOCK ILLUMINATION LEFT LEFT LEFT RIGHT LEFT OUTSIDE REARVIEW MIRROR LEFT/ RIGHT MOTOR LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MIRROR SELECT SWITCH NCA WIRE ORG/ WIRE POWER OUTSIDE REARVIEW MIRROR SWITCH RIGHT RIGHT LEFT RIGHT OUTSIDE REARVIEW MIRROR UP DOWN UP/DOWN MOTOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1995 VFTC I/P FUSE BLOCK BLK WIRE DK GRN WIRE GRY WIRE HEADLIGHT SWITCH HOT AT ALL TIMES HOT IN ACCY OR RUN HOT WITH HEADLIGHT SWITCH IN PARK OR HEAD ILLUM FUSE 21 ILLUM LIGHT NCA WIRE OFF OFF ON ORG/ WIRE PK LPS FUSE 3 RADIO FUSE 11 REAR ENDGATE DOOR JAMB SWITCH REAR WINDOW WASHER PUMP REAR WINDOW WIPER MOTOR AND MODULE (CENTER OF LIFTGATE) REAR WIPER/ WASHER SWITCH WASH WASH ON WHT WIRE YEL WIRE

1 2 3 4 5 6 7 PNK PNK WIRE 4 5 6 PNK WIRE A/T ONLY BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECM BATT FUSE 9 FOUR-WHEEL DRIVE INDICATOR ASSEMBLY (CENTER OF FLOOR CONSOLE) FRONT AXLE SWITCH FUEL PUMP OIL PRESSURE SWITCH (TOP REAR OF ENGINE NEAR DISTRIBUTOR) FUEL PUMP PRIME CONNECTOR FUEL PUMP RELAY FUEL PUMP/ SENDER (TOP OF FUEL TANK) GAUGE INPUT OIL PRESSURE GAUGES FUSE 4 GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INPUT FUEL GAUGE INPUT SPEEDOMETER INPUT TACHOMETER INSIDE LEFT FRAME RAIL INSTRUMENT CLUSTER LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MALFUNCTION INDICATOR (MIL) "SERVICE ENGINE SOON" LAMP MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR (TOP CENTER OF ENGINE) MAP MASS AIRFLOW SENSOR (LEFT FRONT OF ENGINE ON AIR CLEANER HOUSING) NCA WIRE OR 16 17 ORG/ WIRE PNK 10 11 WIRE PNK 12 13 14 15 WIRE PNK 18 19 WIRE PNK PNK PNK 1 2 3 WIRE PNK PNK WIRE PNK WIRE PPL RED WIRE RED/BLK WIRE REF LO REF LO REF RELAY CENTER SHIFT "UPSHIFT INDICATOR" LAMP TAN WIRE TAN/BLK WIRE TEMP THROTTLE POSITION (TP) SENSOR (TOP LEFT SIDE OF ENGINE) TRANS FUSE 24 TRANSFER CASE CONTROL MODULE (BEHIND CENTER OF I/P) W/ELEC. SHIFT CTRL W/O ELEC. SHIFT CTRL WHT WIRE YEL WIRE

1 2 3 4 5 6 7 PNK PNK WIRE 1734 1731 RIGHT FNT PWM SOL CTRL LEFT FNT PWM SOL CTRL ABS VOLTAGE PPL PNK WIRE 21 22 23 24 25 26 27 28 29 30 31 32 B+ RANGE SIGNAL "B" RANGE SIGNAL "A" 441 30 IGNITION FEED FUEL LEVEL INPUT UPSHIFT IND LP CTRL PPL A/C HIGH PRESSURE CUT/OUT SWITCH (REAR OF A/C COMPRESSOR) A/C ON INPUT A/T ONLY ABS ENABLE RELAY RIGHT FRONT RIGHT FRONT ABS PUMP FEED OUTPUT ABS RELAY PUMP DRIVE OUTPUT LEFT FRONT IGN FEED REAR ANTI-LOCK BRAKES SYSTEM (BRAKE PRESSURE WARNING SWITCH) PPL BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE FUSE 12 BRAKE PRESSURE MODULATOR VALVE (LEFT REAR OF ENGINE COMPARTMENT) BRAVADA ONLY BRN WIRE BRN/WHT WIRE CLUTCH PEDAL POSITION SWITCH (ON CLUTCH PEDAL SUPPORT BRACKET) CRUISE CONTROL MODULE (LEFT REAR OF ENGINE COMPARTMENT, ON COWL) CRUISE CTRL ENG SIG CYLINDER NO.2 CYLINDER NO.1 CYLINDER NO.5 CYLINDER NO.3 CYLINDER NO.4 CYLINDER NO.6 DISTRIBUTOR (TOP REAR OF ENGINE) DISTRIBUTOR IGNITION CONTROL MODULE (TOP RIGHT SIDE OF ENGINE) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DK LT DRIVER INFORMATION DISPLAY CENTER (FRONT OF OVERHEAD CONSOLE) EST OUTPUT SIG GRN WIRE GRY WIRE GRY/BLK WIRE HIGH VOLTAGE COIL WIRE HOT IN RUN I/P FUSE BLOCK IGNITION COIL (TOP RIGHT SIDE OF ENGINE) INSTRUMENT CLUSTER SYSTEM (ANTI-LOCK IND., DIODE MODULE, BRAKE IND.) ISOLATION SOLENOID LEFT FRONT REAR LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NCA WIRE OR 18 19 20 OR LT LT OR OR 1722 452 ORG/ WIRE PNK IGNITION FEED IGN TIMING SIG. TACH. SIG. GROUND WIRE PNK IGNITION FEED WIRE PNK PPL WIRE PNK WIRE PPL PPL 420 OR PPL A/T M/T PPL OR OR PPL PPL PRESS CTRL SOL LO SYSTEM GROUND SYSTEM GROUND SENSOR GROUND PRESS CTRL SOL. HI PUMP DRIVER FEEDBACK PWM SOLENOID RANGE SIGNAL "C" REAR PWM SOL CTRL RED WIRE RED/BLK WIRE SPARK PLUGS TAN/BLK WIRE TAN/WHT WIRE UTILITY ONLY UTILITY BRAVADA VEHICLE CONTROL MODULE (VCM) (RIGHT SIDE OF ENGINE COMPARTMENT) W/ELEC. SHIFT CTRL W/O ELEC. SHIFT CTRL WHT WIRE WHT/BLK WIRE