Chevrolet Impala VII (1994-1996) red Wiring diagrams

1-2 SHIFT SOL 1-2 SHIFT SOLENOID 2-3 SHIFT SOL 2-3 SHIFT SOLENOID 3-2 CTRL SOLENOID 3-2 DOWNSHIFT SOL AUTOMATIC TRANSMISSION BACKUP LAMP, TRANSMISSION POSITION SENSOR SWITCH (BASE OF GEAR SELECTOR LEVER) BATTERY IN BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CHI BODY FUSE CONN B CRUISE CONTROL RELEASE SWITCH (ON BRAKE PEDAL BRACKET) DATA LINK CONNECTOR (LEFT SIDE OF DASH) DK BLU WIRE ECT SENS INPUT PNK RANGE SIGNAL "A" WIRE ENGINE COOLANT TEMP SENSOR (FRONT OF ENGINE, ON WATER PUMP) F/P FUSE FIELD SERVICE REQUEST GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK I/P INDC FUSE IGNITION IN INSTRUMENT CLUSTER LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MIL CONTROL ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL IN PCM GROUND PCM GROUND CONN C PCM GROUND PPL VSS LO PCM/IGN FUSE PCS HI PCS LO PNK IGNITION IN WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (ENGINE COMPT, REARWARD OF RIGHT SHOCK TOWER) PPL PPL BRAKE SWITCH INPUT PRESS CTRL SOLENOID RANGE SIGNAL "B" RANGE SIGNAL "C" RED WIRE RED/BLK WIRE SENSOR RETURN SERIAL DATA CONN D TAN WIRE TAN/BLK WIRE TCC PWM SOL TCC PWM SOLENOID TCC SOL TCC SOLENOID THROTTLE POSITION SENSOR (MOUNTED TO SIDE OF THROTTLE BODY) TP SENS INPUT TRANS FLUID TEMP SENSOR TRANS RANGE PRESS SW ASSY TRANS TEMP SIG IN UNDERHOOD ELECTRICAL CENTER VEHICLE SPEED SENSOR (LEFT REAR OF TRANSMISSION) VSS HI CONN A WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1-2 SHIFT SOL 1-2 SHIFT SOLENOID 2-3 SHIFT SOL 2-3 SHIFT SOLENOID 3-2 CTRL SOLENOID 3-2 DOWNSHIFT SOL AUTOMATIC TRANSMISSION BACKUP LAMP, TRANSMISSION POSITION SENSOR SWITCH (BASE OF GEAR SELECTOR LEVER) BATTERY IN BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CHI BODY FUSE CONN B CRUISE CONTROL RELEASE SWITCH (ON BRAKE PEDAL BRACKET) DATA LINK CONNECTOR (LEFT SIDE OF DASH) DK BLU WIRE ECT SENS INPUT PNK RANGE SIGNAL "A" WIRE ENGINE COOLANT TEMP SENSOR (FRONT OF ENGINE, ON WATER PUMP) F/P FUSE FIELD SERVICE REQUEST GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK I/P INDC FUSE IGNITION IN INSTRUMENT CLUSTER LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MIL CONTROL ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL IN PCM GROUND PCM GROUND CONN C PCM GROUND PPL VSS LO PCM/IGN FUSE PCS HI PCS LO PNK IGNITION IN WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (ENGINE COMPT, REARWARD OF RIGHT SHOCK TOWER) PPL PPL BRAKE SWITCH INPUT PRESS CTRL SOLENOID RANGE SIGNAL "B" RANGE SIGNAL "C" RED WIRE RED/BLK WIRE SENSOR RETURN SERIAL DATA CONN D TAN WIRE TAN/BLK WIRE TCC PWM SOL TCC PWM SOLENOID TCC SOL TCC SOLENOID THROTTLE POSITION SENSOR (MOUNTED TO SIDE OF THROTTLE BODY) TP SENS INPUT TRANS FLUID TEMP SENSOR TRANS RANGE PRESS SW ASSY TRANS TEMP SIG IN UNDERHOOD ELECTRICAL CENTER VEHICLE SPEED SENSOR (LEFT REAR OF TRANSMISSION) VSS HI CONN A WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

ALTERNATING FLASHER BLK WIRE BLU WIRE BRN WIRE DK DK DK GRN WIRE EMERGENCY VEHICLE FRONT LAMP RELAY FLASHER (MOUNTED ON HVAC MODULE) FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (LEFT I/P) LEFT EMERGENCY VEHICLE REAR COMPARTMENT LID LAMP LEFT EMERGENCY VEHICLE REAR WINDOW PANEL LAMP LEFT SPOT LAMP LEFT TURN LID OPEN LT DK NCA WIRE ORG/ WIRE PARK, STOP TAIL, TURN, MARKER LAMP CIRCUIT PPL RED WIRE RELAY PANEL (LEFT REAR TRUNK) RIGHT EMERGENCY VEHICLE REAR COMPARTMENT LID LAMP RIGHT EMERGENCY VEHICLE REAR WINDOW PANEL LAMP RIGHT SPOT LAMP RIGHT TURN SEO AUX TAN WIRE TO CUSTOMER INSTALLED ACCESSORIES TO CUSTOMER INSTALLED CONTROLS (WIRE ENDS COILED UNDER I/P, IN RIGHT FOOTWELL) TO CUSTOMER INSTALLED CONTROLS (WIRE ENDS LOCATED BEHIND RIGHT KICK PANEL) TO CUSTOMER INSTALLED EXTERIOR ROOF LIGHTS TO SEO GRILLE LAMPS (WIRE ENDS LOCATED ON RIGHT SIDE RADIATOR BRACKET) TRK LPS TURN SIGNAL SWITCH YEL WIRE

1995 VFTC 639 209 PNK PPL WIRE A/C DRL FUSE 20 BLK WIRE BRAKE/ BRN WIRE CHEVY BUICK CHI BODY FUSE #13 DAYTIME RUNNING LAMPS (DRL) DIODE (ATTACHED TO BRAKE DAYTIME RUNNING LAMPS (DRL) MODULE (AT RIGHT "A" PILLAR, RIGHT KICK PANEL) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRL RELAY EXT LPS FUSE 31 FUSIBLE LINK A GROUND HEAD ON IGNITION HI BEAM IN GROUND LT SENS IN LT SENS IN HEAD RELAY HEADLAMP AUTOMATIC CONTROL AMBIENT LIGHT SENSOR HEADLAMP DIMMER HEADLAMP SWITCH HI BEAM IND INSTRUMENT CLUSTER HI-BEAM IND HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INSTRUMENT CLUSTER INSTRUMENT CLUSTER BRAKE INDICATOR INTERIOR, EXTERIOR LTS LEFT DUAL BEAM HEADLAMP LT GRN LT GRN WIRE LT GRN WIRE LT GRN/BLK WIRE NOT USED OFF ORG/ WIRE OUTPUT #1 IGNITION OUTPUT #2 OUTPUT #3 PARK PARK BRAKE SWITCH (ON PARK BRAKE ASSEMBLY) PARK RELAY PEDAL BRACKET) PNK WIRE RED WIRE RIGHT DUAL BEAM HEADLAMP SUPPORT, FORWARD OF BATTERY) SWITCH TAN WIRE TAN/WHT WIRE UNDERHOOD ELECTRICAL CENTER YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

1995 VFTC AMBIENT LT SENSOR INPUT BLK WIRE BLK/WHT 1491 WIRE BLK/WHT WIRE BRN WIRE CONN 1 CONN 2 DIMMER SWITCH DK GRN/WHT WIRE EXT LPS FUSE 31 EXTERIOR LIGHTS FUSIBLE LINK A (UNDERHOOD ELECTRICAL CENTER) GROUND HEAD HEADLAMP AUTOMATIC CONTROL AMBIENT LIGHT SENSOR HEADLAMP AUTOMATIC CONTROL MODULE (ABOVE BASE OF STEERING COLUMN) HEADLAMP SWITCH HI BEAM GROUND B+ HI-BEAM IND HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK CHI BODY FUSE 13 INSTRUMENT CLUSTER INTERIOR, EXTERIOR LIGHTS INTERNAL HEAD RELAY INTERNAL PARK RELAY LEFT HEADLAMP LT GRN LT GRN WIRE LT GRN WIRE LT GRN/BLK WIRE LTS ON INPUT LTS ON WARNING INPUT IGNITION DELAY ON/OFF OUTPUT #2 OUTPUT #1 MAX MIN PPL NOT USED OFF ORG/ WIRE PARK PNK PPL WIRE PNK WIRE RED WIRE RIGHT HEADLAMP SYSTEM TAN WIRE TWILIGHT SENTINEL SWITCH WARNING ALARM (CONVENIENCE CENTER) YEL WIRE YEL/BLK WIRE

1995 VFTC AUXILIARY DOME LAMP BASE OF LH "A" PILLAR BEHIND KICKPAD BATTERY BLK WIRE BLOWER MOTOR CONTROL MODULE BODY 1 FUSE #10 BODY 2 FUSE #11 BUICK SEDAN CHEVROLET CHEVY BUICK CIGAR LIGHTER CLUS CHI FUSE #33 PASSKEY FUSE #34 CONVENIENCE CENTER CTSY PWR LK FUSE #35 DOME LAMP DRIVER'S SEAT HEAT CONTROL MODULE ENDGATE UPPER LATCH SWITCH REMOTE CONTROL DOOR LOCK RECEIVER GENERATOR HAZARD LAMP FLASHER HEATER-A/C CONTROL HIGH BLOWER RELAY HVAC MOD FUSE #38 I/P CLUSTER I/P COMPARTMENT LAMP I/P COMPARTMENT LAMP SWITCH I/P FUSE BLOCK LEFT FRONT DOOR LOCK SWITCH RIGHT FRONT DOOR LOCK SWITCH LEFT REAR COURTESY LAMP COURTESY LAMP RELAY CONVENIENCE CENTER LEFT ROOF RAIL COURTESY AND READING LAMP LH FRONT DOOR COURTESY LAMP LH REAR DOOR COURTESY LAMP MERCURY SWITCH NCA WIRE NIGHT VISION ROOF UNIT ORG/ WIRE PASSENGER'S SEAT HEAT CONTROL MODULE POWER DOOR LOCK RELAY PRIMARY COOLING FAN RELAY PRMRY CLG FAN FUSE #12 PWR LK FUSE #39 RADIO RADIO FUSE #30 NV BATT FUSE #35 REAR COMPARTMENT COURTESY LAMP AUTOMATIC LEVEL CONTROL SENSOR REAR COMPARTMENT LID PULL- DOWN ACTUATOR REAR COMPARTMENT LID RELEASE RELAY REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH REAR WINDOW WIPER MOTOR RED WIRE RH FRONT DOOR COURTESY LAMP RH I/P DOOR LAMP LH I/P DOOR LAMP RIGHT REAR COURTESY LAMP RIGHT ROOF RAIL COURTESY AND READING LAMP INSIDE REARVIEW MIRROR RIGHT SUNSHADE ILLUMINATED MIRROR RR DEFG CIRCUIT BREAKER #4 RR REL FUSE #29 CIG FUSE #28 SCNDRY CLG FAN FUSE #13 SECONDARY COOLING FAN RELAY UNDERHOOD ELECTRICAL CENTER SEDAN SEO STARTER ASSEMBLY STOP HZD FUSE #37 HTD SEAT FUSE #40 STOP LAMP SWITCH THEFT DETERRENT MODULE TO FUSIBLE LINKS A, B TO I/P FUSE BLOCK TO IGNITION SWITCH TRK LPS FUSE 27 TRK PDWN -OR- RR WIPER FUSE #36 UNDERHOOD ELECTRICAL CENTER W/KEYLESS WAGON ENTRY WAGON WARNING ALARM

#5 #3 #2 #6 #7 1995 VFTC A/C COMPRESSOR RELAY SECONDARY ENGINE COOLING FAN RELAY AIR FUSE #3 AUTOMATIC LEVEL CONTROL AIR COMPRESSOR AUTOMATIC TRANSMISSION BASE BLK WIRE BRAKE PRESSURE MODULATOR VALVE BRN WIRE CHEVROLET CONVENIENCE CENTER DIMMER SWITCH BUICK ELC FUSE #1 EMI FUSE #4 PCM/ IGN FUSE #5 EXT LPS FUSE 31 EXTERIOR LAMPS EXTERIOR LAMPS TURN SIGNAL SWITCH F/P FUSE #2 FROM BATTERY FROM IGNITION SWITCH FROM IGNITION SWITCH PNK WIRE FUEL INJ FUSE #6 FUEL INJECTORS FUEL INJECTORS PNK PNK WIRE FUEL PUMP RELAY FUEL PUMP/ ENGINE OIL PRESSURE SWITCH FUSIBLE LINK A FUSIBLE LINK B FWD LPS FUSE #41 INT DIM FUSE #42 GENERATOR GRY/BLK WIRE HEAD HEADLAMP AUTO CONTROL MODULE OR DAYTIME RUNNING LAMPS CONTROL MODULE HEADLAMP SWITCH HEATER- A/C CONTROL HEADLAMP, INSTRUMENT PANEL LAMP RADIO HORN RELAY HORNS FUSE #32 HUD BATT FUSE 45 HUD PROJECTOR I/P FUSE BLOCK I/P FUSE BLOCK DIMMER SWITCH IGNITION COIL INSTRUMENT CLUSTER PANEL LAMPS DIMMING MODULE INTERIOR LAMPS DIODE LH SPOT LAMP RH SPOT LAMP NCA WIRE OFF HEAD PARK OFF PARK ORG/ WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE POWERTRAIN CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE PPL PRI FAN FUSE #7 PRIMARY ENGINE COOLING FAN RELAY RED WIRE RELAY PANEL RR T/LPS FUSE 43 SECONDARY AIR INJECTION PUMP RELAY SEDAN WAGON SEO SEO FUSE #21 SEO FUSE #22 SOLENOID UNDERHOOD ELECTRICAL CENTER UNDERHOOD ELECTRICAL CENTER UNDERHOOD ELECTRICAL CENTER FUEL INJ FUSE #9 UNDERHOOD ELECTRICAL CENTER SEC FAN FUSE #8 UNDERHOOD LAMP WITH TWILIGHT SENTINEL OR DAYTIME RUNNING LAMPS YEL WIRE

1995 VFTC A/C DRL FUSE #20 VES FUSE #18 AIR BAG FUSE #15 BACK-UP LAMP/ TRANSMISSION POSITION SENSOR SWITCH BRN WIRE BUICK W/ CHEVY BUICK CHEVY SEDAN W/ TWILIGHT SENTINEL CHEVY SEO CHIME FUSE #13 CONVENIENCE CENTER CRANK FUSE #24 PASSKEY FUSE #14 CRUISE CONTROL MODULE CRUISE CONTROL SWITCH CRUISE CONTROL RELEASE SWITCH CRUISE FUSE 16 DAYTIME RUNNING LAMPS MODULE DRIVER'S SEAT HEATER SWITCH DRIVER'S SEAT ADJUSTER MEMORY MODULE ELECTRIC ACTUATOR VACUUM ELECTRIC SOLENOID FROM UNDERHOOD ELECTRICAL CENTER HEADLAMP SWITCH LAMP HEATER- A/C CONTROL HEATER-A/C CONTROL HUD ACCSRY FUSE #7 HUD PROJECTOR HVAC BLO FUSE #17 PWR WDO CIRCUIT BREAKER #2 I/P FUSE BLOCK I/P INDC FUSE #11 IGNITION SWITCH IGNITION SWITCH AUTOMATIC LEVEL CONTROL SENSOR INFLATABLE RESTRAINT DIAGNOSTIC ENERGY RESERVE MODULE INFLATABLE RESTRAINT DIAGNOSTIC ENERGY RESERVE MODULE THEFT DETERRENT RELAY INSIDE REARVIEW MIRROR SEO ALL BUICK, CHEVY WAGON INSTRUMENT CLUSTER LOCK OFF MASTER POWER WINDOW SWITCH NCA WIRE NIGHT VISION CONTROL UNIT NON SEO SEO PPL PPL OFF ORG/ WIRE PASSENGER'S SEAT HEATER SWITCH PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWER STEERING CONTROL MODULE POWER WINDOW CONTROL MODULE POWER WINDOW LOCKOUT SWITCH PPL PPL RADIO FUSE #9 RADIO REAR WINDOW WIPER, WASHER SWITCH REAR COMPARTMENT LID RELEASE SWITCH HEADLAMP SWITCH REAR DEFOGGER CONTROL SWITCH REAR WINDOW DEFOG RELAY RED WIRE RR WIPER FUSE #8 RUN WIRE SEO STARTER SOLENOID SWITCH THEFT DETERRENT MODULE THEFT DETERRENT RELAY TO UNDERHOOD ELECTRICAL CENTER TO UNDERHOOD ELECTRICAL CENTER PNK WIRE TURN SIGNAL FLASHER W/ DRL W/O DRL WAGON WARNING ALARM DAYTIME RUNNING LAMP CONTROL MODULE WINDSHIELD WIPER/ WASHER SWITCH WIPER FUSE #10 T/SIG FUSE #12 YEL WIRE

1995 VFTC BUICK SEDAN BUICK W/ BUICK WAGON CHEVY BUICK DRIVER'S SEAT ADJUSTER MEMORY MODULE DRIVER'S SEAT ADJUSTER SWITCH DRIVER'S SEAT BACK LUMBAR SUPPORT SWITCH DRIVER'S SEAT RECLINER SWITCH FROM UNDERHOOD ELECTRICAL CENTER I/P FUSE BLOCK OPTIONAL ORG/ WIRE ORG/BLK WIRE PASSENGER'S SEAT ADJUSTER SWITCH PASSENGER'S SEAT BACK LUMBAR SUPPORT SWITCH PASSENGER'S SEAT RECLINER SWITCH PWR RECL CIRCUIT BREAKER #1 PWR SEAT CIRCUIT BREAKER #3 RADIO POWER ANTENNA RELAY RADIO POWER ANTENNA RELAY (SEDAN) RED WIRE W/O

1995 VFTC BASE BATTERY BLK WIRE BODY 2 BULB TEST ENABLE GENERATOR I/P FUSE BLOCK IGNITION SWITCH ACCY LOCK OFF MAXI- FUSE 11 PPL PPL #24 PPL CRANK FUSE PULL- IN COIL HOLD- IN COIL RED WIRE RUN WIRE SEO SOLENOID CONTACTS STARTER MOTOR STARTER SOLENOID SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM THEFT DETERRENT MODULE THEFT DETERRENT RELAY UNDERHOOD ELECTRICAL CENTER YEL WIRE