Pontiac Firebird IV (1993-2002) bottom underhood fuse block Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 MTR DRIV HI 1061 451 800 SERIAL DATA TAC GROUND SERIAL DATA 397 87 486 597 476 OFF/ON SIG R/A SIG TP SNSR 2 SIG TP SNSR 2 TP SNSR 2 GND 400 401 800 1061 PPL 64 65 15 14 VSS HIIGH VSS LOW SERIAL DATA SERIAL DATA BLK WIRE BLK/WHT WIRE BOTTOM UNDERHOOD FUSE BLOCK BRN WIRE CLUTCH ANTICIPATE CLUTCH PEDAL POSITION (CPP) SWITCH (ON CLUTCH PEDAL BRACKET) CRUISE CONTROL RELEASE SWITCH (ON BRAKE PEDAL BRACKET) CRUISE SWITCH DK BLU WIRE DK GRN WIRE ETC FUSE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK LT BLU WIRE MULTIFUNCTION TURN SIGNAL LEVER NCA WIRE OFF OFF ON ORG/ WIRE ORG/BLK WIRE PNK A/C SYSTEM WIRE PNK WIRE POWERTRAIN CONTROL MODULE (IN ENGINE COMPT, BEHIND RIGHT STRUT TOWER) PPL R/A RELEASE SIG SET/COAST STOP/ HAZARD FUSE 1 STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) TAC GROUND TAN WIRE TCS BATT FUSE THROTTLE ACTUATOR CONTROL (ON THROTTLE BODY) THROTTLE ACTUATOR CONTROL (TAC) MODULE (ON ACCELERATOR PEDAL BRACKET) TOP UNDERHOOD FUSE BLOCK VEHICLE SPEED SENSOR (VSS) (ON REAR SIDE OF TRANSMISSION) YEL WIRE

ABS BAT 1 FUSE ABS BAT 2 FUSE ACCELERATOR, SERVO CONTROL MODULE AIR PUMP FUSE AIR PUMP RELAY (VIN G) AIR SOLENOID RELAY (1999 W/VIN G) BATTERY BLK WIRE BLOWER MOTOR RELAY BODY CONTROL MODULE (BCM) BOTTOM UNDERHOOD FUSE BLOCK COOL FAN FUSE COOLING FAN 1 RELAY COOLING FAN 2 RELAY COOLING FAN 3 RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENG CTRL FUSE FUEL PUMP FUSE FUEL PUMP RELAY FUSIBLE LINK E FUSIBLE LINK F FUSIBLE LINK Z GENERATOR GRY WIRE HEADLAMP OPENING DOOR ACTUATOR CONTROL MODULE HEADLAMP SWITCH HL DOOR-HORN FUSE HORN FUSE HORN RELAY I/P 1 FUSE I/P 2 FUSE IGN FUSE L HDLP DOOR FUSE NCA WIRE ORG/ WIRE PCM BAT FUSE POWERTRAIN CONTROL MODULE (PCM) R HDLP DOOR FUSE RED (OR BLK) WIRE RED WIRE STARTER SOLENOID TCS BAT FUSE ABS BAT FUSE THROTTLE ACTUATOR CONTROL (TAC) MODULE TO CIGAR ACCY FUSE (DIAGRAM 3 OF 4) TO IGNITION SWITCH PIN B (DIAGRAM 2 OF 4) TO RADIO ACCY FUSE (DIAGRAM 3 OF 4) TO TAIL LTS FUSE (DIAGRAM 3 OF 4) TOP UNDERHOOD FUSE BLOCK VIN G VIN K VIN K VIN G

A/C COMPRESSOR RELAY A/C-CRUISE FUSE A/T M/T ACCELERATOR, SERVO CONTROL MODULE (ASM) BACK-UP LAMP SWITCH (M/T) PARK/ NEUTRAL POSITION SWITCH (A/T) BLK WIRE BODY CONTROL MODULE (BCM) BOTTOM UNDERHOOD FUSE BLOCK BRN WIRE BULB TEST DAYTIME RUNNING LAMPS (DRL) CONTROL MODULE ENG CTRL FUSE ETC FUSE FROM IGN FUSE (DIAGRAM 1 OF 4) HVAC CONTROL ASSEMBLY HVAC FUSE 6 I/P FUSE BLOCK IGNITION RELAY IGNITION SWITCH LOCK OFF M/T A/T MULTIFUNCTION TURN SIGNAL LEVER NCA WIRE ORG/ WIRE PCM IGN FUSE ABS IGN FUSE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) (VIN K) POWERTRAIN CONTROL MODULE (PCM) ELECTRONIC BRAKE CONTROL MODULE (EBCM) PPL PPL/ (FORWARD LAMP HARN, NEAR LEFT RADIATOR SUPPORT) PPL/ PPL/ PPL/ PPL/ REAR DEFOGGER SWITCH REAR DEFOGGER TIMER/ RELAY HVAC CONTROL SELECTOR SWITCH RED WIRE RUN WIRE SECOND GEAR ELECTRONIC TRACTION CONTROL SWITCH (1999 W/VIN G) STRTR FUSE SWITCH (1999 CHEVY W/VIN K) THROTTLE ACTUATOR CONTROL (TAC) MODULE (VIN K) TO AIR BAG FUSE (DIAGRAM 3 OF 4) TO ENG SEN FUSE (DIAGRAM 4 OF 4) TO WIPER/ WASH FUSE (DIAGRAM 4 OF 4) TURN B/U FUSE 2 TURN SIGNAL LAMP FLASHER MODULE WHT WIRE YEL WIRE

BANK 1 SENSOR 1 BANK 1 SENSOR 2 (1999 VIN G, 2000-01 ALL) BANK 1 SENSOR 3 (1999 VIN K) BANK 2 SENSOR 1 BANK 2 SENSOR 2 (VIN G) BODY CONTROL MODULE (BCM) BOTTOM UNDERHOOD FUSE BLOCK BOTTOM UNDERHOOD FUSE BLOCK INJ 1 FUSE BRN WIRE DK BLU WIRE DRIVER WINDOW SWITCH ENG SEN FUSE FOLDING TOP RELAY FOLDING TOP SWITCH FROM IGNITION SWITCH PIN E (DIAGRAM 2 OF 4) FROM INJ 2 FUSE (DIAGRAM 4 OF 4) FRONT PASSENGER WINDOW SWITCH FUEL INJECTOR 1 FUEL INJECTOR 3 FUEL INJECTOR 2 FUEL INJECTOR 2 (VIN K) FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 7 (VIN G) FUEL INJECTOR 6 (VIN K) FUEL INJECTOR 4 (VIN K) HEATED OXYGEN SENSOR HEATED OXYGEN SENSOR HEATED OXYGEN SENSOR I/P FUSE BLOCK IGNITION COIL/ MODULE 3 (2000- 01) IGNITION COIL/ MODULE 5 (2000- 01) IGNITION COIL/ MODULE 8 (2000- 01) IGNITION COIL/ MODULE 6 (2000- 01) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL NCA WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PNK/WHT WIRE RADIO RADIO FUSE 17 REVERSE INHIBIT SOLENOID (M/T) SKIP SHIFT SOLENOID (M/T) STEERING WHEEL CONTROLS STG WHL CNTRL FUSE 3 STOPLAMP SWITCH (A/T) MASS AIRFLOW (MAF) SENSOR HEATED OXYGEN SENSOR TO INJ 1 FUSE (DIAGRAM 4 OF 4) INJ 2 FUSE VIN G ONLY WINDOW CONTROL MODULE WINDOWS CIRCUIT BREAKER WINDSHIELD WIPER MOTOR WINDSHIELD WIPER/ WASHER SWITCH WIPER/WASH FUSE 14 YEL WIRE