Engine Controls Schematics. Pontiac Bonneville 2000

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2000 🢒 Bonneville 🢒 Engine 🢒 Engine Controls - 3.8L 🢒 Engine Controls Schematics

Figure 1:	IGN Switch and PCM Feeds Engine Controls Components Powertrain Control Module Description MIL and Data Link Connector Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Battery Positive Voltage Circuits from the Battery Ignition Switch G104 and G105
Figure 2:	MIL and Data Link Connector Engine Controls Components Powertrain Control Module Description Ignition Control Inputs IGN Switch and PCM Feeds Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice CIGAR and IP Fuses (Rear Fuse Block) CIGAR and IP Fuses (Rear Fuse Block) Engine Coolant Temperature, Fuel, Speedometer, and Tachometer Gauges Serial Data Class 2
Figure 3:	Ignition Control Inputs Engine Controls Components Powertrain Control Module Description Fuel Pump and Relay, L36 MIL and Data Link Connector Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice IGN-1 Relay, TRANS, DIS, OXY SEN, and IGN 1 Fuses (Underhood Fuse Block)
Figure 4:	Fuel Pump and Relay, L36 Engine Controls Components Powertrain Control Module Description Fuel Pump Control, L67 Ignition Control Inputs Handling ESD Sensitive Parts Notice Battery Voltage to the Rear Fuse Block G401 (1 of 2) G302
Figure 5:	Fuel Pump Control, L67 Engine Controls Components Powertrain Control Module Description Fuel Injectors Fuel Pump and Relay, L36 Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Battery Voltage to the Rear Fuse Block G302 IGN-1 Relay, TRANS, DIS, OXY SEN, and IGN 1 Fuses (Underhood Fuse Block) G401 (1 of 2) G302
Figure 6:	Fuel Injectors Engine Controls Components Powertrain Control Module Description Sensors Fuel Pump Control, L67 Handling ESD Sensitive Parts Notice INJ1 and INJ2 Fuses, CR CONT, PCM IGN Fuses (Underhood Fuse Block)
Figure 7:	Sensors Engine Controls Components Powertrain Control Module Description Fuel Tank Pressure Sensor, EVAP Canister Vent Solenoid Fuel Injectors Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Fuel Tank Pressure Sensor, EVAP Canister Vent Solenoid Fuel Tank Pressure Sensor, EVAP Canister Vent Solenoid
Figure 8:	Fuel Tank Pressure Sensor, EVAP Cansiter Vent Solenoid Engine Controls Components Powertrain Control Module Description HO2S 1, HO2S 2 Sensors Handling ESD Sensitive Parts Notice Sensors Sensors Battery Voltage to the Rear Fuse Block
Figure 9:	HO2S 1, HO2S 2 Engine Controls Components Powertrain Control Module Description IAC Valve, MAF and Knock Sensors Fuel Tank Pressure Sensor, EVAP Canister Vent Solenoid Handling ESD Sensitive Parts Notice IGN-1 Relay, TRANS, DIS, OXY SEN, and IGN 1 Fuses (Underhood Fuse Block) G100 and G102
Figure 10:	IAC Valve, MAF and Knock Sensors Engine Controls Components Powertrain Control Module Description VSS, HUD, Cruise, IP HO2S 1, HO2S 2 Handling ESD Sensitive Parts Notice IGN-1 Relay, TRANS, DIS, OXY SEN, and IGN 1 Fuses (Underhood Fuse Block) G104 and G105
Figure 11:	VSS, HUD, Cruise, IP Engine Controls Components Powertrain Control Module Description EVAP Purge Valve, EGR Valve IAC Valve, MAF and Knock Sensors Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice CCM, PCM Controls and Vehicle Speed Input
Figure 12:	EVAP Purge Valve, EGR Valve Engine Controls Components Powertrain Control Module Description Generator, Brake and Traction Controls, Oil level and BTSI Switches VSS, HUD, Cruise, IP Handling ESD Sensitive Parts Notice IGN-1 Relay, TRANS, DIS, OXY SEN, and IGN 1 Fuses (Underhood Fuse Block)
Figure 13:	Generator, Brake and Traction Controls, Oil level and BTSI Switches Engine Controls Components Powertrain Control Module Description A/C Clutch and Relay EVAP Purge Valve, EGR Valve Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice G104 and G105 G200 (1 of 2)
Figure 14:	A/C Clutch and Relay Engine Controls Components Powertrain Control Module Description Air Pump Motor and Vacuum Valve Solenoid, NC8 Only Generator, Brake and Traction Controls, Oil level and BTSI Switches Handling ESD Sensitive Parts Notice START Circuit Breaker, HORN, and A/C CLU Fuses (Underhood Fuse Block) G100 and G102
Figure 15:	Air Pump Motor and Vacuum Valve Solenoid, NC8 Only A/C Clutch and Relay OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice AIR, C/LTR, AUX PWR, WSW, ACCY Fuses and ACCY Relay (Underhood Fuse Block) IGN-1 Relay, TRANS, DIS, OXY SEN, and IGN 1 Fuses (Underhood Fuse Block) G104 and G105