Engine Controls Schematics. Pontiac Firebird 2000

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2000 🢒 Firebird 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Engine Controls Schematics

Figure 1:	Power and Ground Engine Controls Components Powertrain Control Module Description Ignition Relay OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice AIR PUMP, FUEL PUMP and PCM BAT Fuses ABS IGN, PCM IGN, and STRTR Fuses Powertrain Control Module Connector End Views G110 V8 VIN G Handling ESD Sensitive Parts Notice
Figure 2:	Ignition Relay Engine Controls Components Powertrain Control Module Description Data Link Connector 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:	Data Link Connector Engine Controls Components Powertrain Control Module Description Ignition Modules/Coils, Bank 1 Ignition Relay OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice 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 Ground Distribution Schematics Class 2 Serial Data Line Powertrain Control Module Connector End Views
Figure 4:	Ignition Modules/Coils, Bank 1 Engine Controls Components Electronic Ignition (EI) System Description Ignition Modules/Coils, Bank 2 Data Link Connector Handling ESD Sensitive Parts Notice OBD II Symbol Description Notice Powertrain Control Module Connector End Views INJ 1 Fuse INJ 1 Fuse G112 V8 VIN G
Figure 5:	Ignition Modules/Coils, Bank 2 Engine Controls Components Electronic Ignition (EI) System Description Camshaft Position Sensor, Crankshaft Position Sensor, and Knock Sensors Ignition Modules/Coils, Bank 1 OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Powertrain Control Module Connector End Views INJ 2 Fuse INJ 2 Fuse G112 V8 VIN G
Figure 6:	Camshaft Position Sensor, Crankshaft Position Sensor, and Knock Sensors Engine Controls Components Electronic Ignition (EI) System Description BCM and Fuel Pump Ignition Modules/Coils, Bank 2 OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Powertrain Control Module Connector End Views
Figure 7:	BCM and Fuel Pump Engine Controls Components Fuel Metering System Component Description Fuel Tank Unit Camshaft Position Sensor, Crankshaft Position Sensor, and Knock Sensors OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice AIR PUMP, FUEL PUMP and PCM BAT Fuses Fuel Tank Unit Powertrain Control Module Connector End Views G110 V8 VIN G
Figure 8:	Fuel Tank Unit Engine Controls Components Fuel Metering System Component Description Fuel Injectors BCM and Fuel Pump OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice BCM and Fuel Pump G305, G310, G320 Powertrain Control Module Connector End Views
Figure 9:	Fuel Injectors Engine Controls Components Fuel Supply Component Description Engine Sensors Fuel Tank Unit OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice INJ 2 Fuse INJ 2 Fuse INJ 1 Fuse Powertrain Control Module Connector End Views
Figure 10:	Engine Sensors Engine Controls Components Information Sensors/Switches Description Oxygen Sensors Fuel Injectors OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Powertrain Control Module Connector End Views ENG SEN Fuse ENG SEN Fuse Antilock Brake System Schematics A/C Compressor Control Antilock Brake System Schematics G110 V8 VIN G
Figure 11:	Oxygen Sensors Engine Controls Components Information Sensors/Switches Description AIR Pump and IAC Engine Sensors OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice ENG SEN Fuse ENG SEN Fuse Powertrain Control Module Connector End Views G112 V8 VIN G
Figure 12:	AIR Pump and IAC Engine Controls Components Information Sensors/Switches Description BCM, Cruise Control Module, EBCM, IPC, Radio, and VSS Oxygen Sensors OBD II Symbol Description Notice AIR PUMP, FUEL PUMP and PCM BAT Fuses Handling ESD Sensitive Parts Notice Powertrain Control Module Connector End Views G106
Figure 13:	BCM, Cruise Control Module, EBCM, IPC, Radio, and VSS Engine Controls Components Information Sensors/Switches Description EGR and EVAP AIR Pump and IAC OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Powertrain Control Module Connector End Views
Figure 14:	EGR and EVAP Engine Controls Components Evaporative Emission Control System Operation Description Cruise Control Module, ECT Sensor, Engine Oil Level Switch and Generator BCM, Cruise Control Module, EBCM, IPC, Radio, and VSS OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Powertrain Control Module Connector End Views ENG CTRL Fuse ENG CTRL Fuse
Figure 15:	Cruise Control Module, ECT Sensor, Engine Oil Level Switch and Generator Engine Controls Components Information Sensors/Switches Description Cruise Control Clutch Switch and Manual Transmission EGR and EVAP OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice G110 V8 VIN G Powertrain Control Module Connector End Views
Figure 16:	Cruise Control Clutch Switch and Manual Transmission Engine Controls Components Information Sensors/Switches Description Automatic Transmission and Stop Lamp Switch Cruise Control Module, ECT Sensor, Engine Oil Level Switch and Generator OBD II Symbol Description Notice ENG SEN Fuse ENG SEN Fuse G110 V8 VIN G Powertrain Control Module Connector End Views Handling ESD Sensitive Parts Notice
Figure 17:	Automatic Transmission and Stop Lamp Switch Engine Controls Components Information Sensors/Switches Description Automatic Transmission and Park/Neutral Position Switch Cruise Control Clutch Switch and Manual Transmission OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice ENG SEN Fuse ENG CTRL Fuse ENG SEN Fuse ENG CTRL Fuse Powertrain Control Module Connector End Views
Figure 18:	Automatic Transmission and Park/Neutral Position Switch Engine Controls Components Information Sensors/Switches Description A/C Compressor Control Automatic Transmission and Stop Lamp Switch OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice AT Shift Lock Control Actuator Solenoid, and Diode Powertrain Control Module Connector End Views
Figure 19:	A/C Compressor Control Engine Controls Components Powertrain Control Module Controlled Air Conditioning Description Cooling Fans Automatic Transmission and Park/Neutral Position Switch OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice A/C CRUISE and ETC Fuses A/C CRUISE and ETC Fuses Powertrain Control Module Connector End Views Engine Sensors G112 V8 VIN G
Figure 20:	Cooling Fans Engine Controls Components Engine Cooling Fan Description - Electric A/C Compressor Control OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Battery, ABS BAT-1 and COOL FAN Fuses Battery, ABS BAT-1 and COOL FAN Fuses Powertrain Control Module Connector End Views G106