Engine Controls Schematics. Pontiac Firebird 2001

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2001 🢒 Firebird 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Engine Controls Schematics

Figure 1:	Power and Ground Master Electrical Component List Powertrain Control Module Description Ignition Relay OBD II Symbol Description Notice AIR BAG and GAUGES Fuses Instrument Cluster Indicators ABS IGN, PCM IGN, and STRTR Fuses G110 V6 VIN K ABS IGN, PCM IGN, and STRTR Fuses AIR PUMP, FUEL PUMP and PCM BAT Fuses Powertrain Control Module Connector End Views
Figure 2:	Ignition Relay Master Electrical Component List Powertrain Control Module Description Class 2 Serial Data Line Power and Ground Fusible Links, CIG/ACCY, ENG CTRL, IGN, I/P-1, I/P-2, and PWR ACCY Fuses Ignition Switch Ignition Switch Ignition Switch G105
Figure 3:	Class 2 Serial Data Line Master Electrical Component List Powertrain Control Module Description Ignition Controls, Knock Sensors Ignition Relay OBD II Symbol Description Notice Powertrain Control Module Connector End Views Class 2 Serial Data Line Fusible Links, CIG/ACCY, ENG CTRL, IGN, I/P-1, I/P-2, and PWR ACCY Fuses Fusible Links, CIG/ACCY, ENG CTRL, IGN, I/P-1, I/P-2, and PWR ACCY Fuses G110 V6 VIN K G200 Splice S216
Figure 4:	Ignition Controls, Knock Sensors Master Electrical Component List Electronic Ignition (EI) System Description Fuel Pump Controls Class 2 Serial Data Line OBD II Symbol Description Notice ENG CTRL Fuse ENG CTRL Fuse G112 V6 VIN K Powertrain Control Module Connector End Views
Figure 5:	Fuel Pump Controls Master Electrical Component List Fuel System Description Fuel Injectors Ignition Controls, Knock Sensors OBD II Symbol Description Notice TAC Module, TAC A/C HVAC Control Powertrain Control Module Connector End Views Automatic Transmission, Park Neutral Position Switch AIR PUMP, FUEL PUMP and PCM BAT Fuses A/C HVAC Control G305, G310, G320
Figure 6:	Fuel Injectors Master Electrical Component List Fuel System Description MAP, ECT, IAT Sensors Fuel Pump Controls OBD II Symbol Description Notice Powertrain Control Module Connector End Views INJ 1 Fuse
Figure 7:	MAP, ECT, IAT Sensors Master Electrical Component List Air Intake System Description Heated Oxygen Sensors Fuel Injectors OBD II Symbol Description Notice Powertrain Control Module Connector End Views Powertrain Control Module Connector End Views MAF Sensor, EVAP System, EGR Valve
Figure 8:	Heated Oxygen Sensors Master Electrical Component List Powertrain Control Module Description MAF Sensor, EVAP System, EGR Valve MAP, ECT, IAT Sensors OBD II Symbol Description Notice G112 V6 VIN K Powertrain Control Module Connector End Views ENG SEN Fuse ENG SEN Fuse
Figure 9:	MAF Sensor, EVAP System, EGR Valve Master Electrical Component List Exhaust Gas Recirculation (EGR) System Description VSS, Cruise, Generator, Engine Oil Level Heated Oxygen Sensors OBD II Symbol Description Notice Powertrain Control Module Connector End Views Powertrain Control Module Connector End Views MAP, ECT, IAT Sensors ENG CTRL Fuse ENG CTRL Fuse ENG SEN Fuse ENG SEN Fuse G110 V6 VIN K
Figure 10:	VSS, Cruise, Generator, Engine Oil Level Master Electrical Component List Powertrain Control Module Description TAC Module, Brake Switch, Cruise MAF Sensor, EVAP System, EGR Valve OBD II Symbol Description Notice G110 V6 VIN K Powertrain Control Module Connector End Views Powertrain Control Module Connector End Views
Figure 11:	TAC Module, Brake Switch, Cruise Master Electrical Component List Throttle Actuator Control (TAC) System Description TAC Module, TAC VSS, Cruise, Generator, Engine Oil Level OBD II Symbol Description Notice Chevrolet: Center High Mounted Stop Lamp ABS BAT SOL, ABS BAT-2, HORN, H/L DOOR-HORN, LH HDLP DR, RH HDLP DR, and TCS BAT Fuses A/C CRUISE and ETC Fuses A/C HVAC Control Powertrain Control Module Connector End Views
Figure 12:	TAC Module, TAC Master Electrical Component List Throttle Actuator Control (TAC) System Description Second Gear Start, Cruise Control Switches TAC Module, Brake Switch, Cruise OBD II Symbol Description Notice Fuel Pump Controls G110 V6 VIN K
Figure 13:	Second Gear Start, Cruise Control Switches Master Electrical Component List Powertrain Control Module Description Automatic Transmission, Brake Switch TAC Module, TAC OBD II Symbol Description Notice AIR BAG and GAUGES Fuses G110 V6 VIN K Powertrain Control Module Connector End Views
Figure 14:	Automatic Transmission, Brake Switch Master Electrical Component List Powertrain Control Module Description Automatic Transmission, Park Neutral Position Switch Second Gear Start, Cruise Control Switches OBD II Symbol Description Notice ENG CTRL Fuse Powertrain Control Module Connector End Views ENG CTRL Fuse ENG SEN Fuse ENG SEN Fuse
Figure 15:	Automatic Transmission, Park Neutral Position Switch Master Electrical Component List Powertrain Control Module Description A/C HVAC Control Automatic Transmission, Brake Switch OBD II Symbol Description Notice G110 V6 VIN K Powertrain Control Module Connector End Views AT Shift Lock Control Actuator Solenoid, and Diode Powertrain Control Module Connector End Views Fuel Pump Controls
Figure 16:	A/C HVAC Control Master Electrical Component List Powertrain Control Module Description Engine Cooling Fans Automatic Transmission, Park Neutral Position Switch OBD II Symbol Description Notice HVAC and TURN B/U Fuses HVAC and TURN B/U Fuses Fuel Pump Controls Fuel Pump Controls G112 V6 VIN K A/C CRUISE and ETC Fuses TAC Module, Brake Switch, Cruise Powertrain Control Module Connector End Views
Figure 17:	Engine Cooling Fans Master Electrical Component List Cooling System Description and Operation A/C HVAC Control OBD II Symbol Description Notice G106 Battery, ABS BAT-1 and COOL FAN Fuses Powertrain Control Module Connector End Views