Engine Controls Schematics. Pontiac Sunfire 1999

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 1999 🢒 Sunfire 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Engine Controls Schematics

Figure 1:	Power, Ground, MIL, and DLC Engine Controls Components Information Sensors/Switches Description Ignition Controls Handling ESD Sensitive Parts Notice OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Power Distribution Schematics Power Distribution Schematics Data Link Communications Connector End Views Instrument Cluster: Digital Schematics Engine Controls Connector End Views Engine Controls Connector End Views Power Distribution Schematics Power Distribution Schematics Ground Distribution Schematics Ground Distribution Schematics Power Distribution Schematics Power Distribution Schematics Ground Distribution Schematics
Figure 2:	Ignition Controls Engine Controls Components Information Sensors/Switches Description Fuel Controls Power, Ground, MIL, and DLC OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Power Distribution Schematics Engine Controls Connector End Views Engine Controls Connector End Views Ground Distribution Schematics
Figure 3:	Fuel Controls Engine Controls Components Information Sensors/Switches Description Engine Data Sensors Ignition Controls OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Ground Distribution Schematics Power Distribution Schematics Engine Controls Connector End Views Ground Distribution Schematics
Figure 4:	Engine Data Sensors Engine Controls Components Information Sensors/Switches Description EVAP and EGR Controls Fuel Controls OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Connector End Views Handling ESD Sensitive Parts Notice
Figure 5:	EVAP and EGR Controls Engine Controls Components Information Sensors/Switches Description Oxygen Sensors Engine Data Sensors OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Power Distribution Schematics Power Distribution Schematics Power Distribution Schematics Engine Controls Connector End Views
Figure 6:	Oxygen Sensors Engine Controls Components Information Sensors/Switches Description IAC Valve, Generator, TR, Oil, and Coolant Switches EVAP and EGR Controls OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Ground Distribution Schematics Engine Controls Connector End Views Power Distribution Schematics Ground Distribution Schematics
Figure 7:	IAC Valve, Generator, TR, Oil, and Coolant Switches Engine Controls Components Information Sensors/Switches Description VSS and Cruise Control Oxygen Sensors OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Connector End Views Engine Controls Connector End Views Ground Distribution Schematics
Figure 8:	VSS and Cruise Control Engine Controls Components Information Sensors/Switches Description Cell 10 Cooling Fan, BATT1, BATT2, IGN, and ABS Fuses IAC Valve, Generator, TR, Oil, and Coolant Switches 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 Engine Controls Connector End Views Engine Controls Connector End Views
Figure 9:	Cell 10 Cooling Fan, BATT1, BATT2, IGN, and ABS Fuses Engine Controls Components Information Sensors/Switches Description Transaxle Controls and Brake Switches VSS and Cruise Control OBD II Symbol Description Notice Transaxle Controls and Brake Switches Shift Lock Control Schematics Cruise Control Schematics Power Distribution Schematics Power Distribution Schematics Engine Controls Connector End Views Handling ESD Sensitive Parts Notice
Figure 10:	Transaxle Controls and Brake Switches Engine Controls Components Information Sensors/Switches Description Transaxle Controls (Switches) Cell 10 Cooling Fan, BATT1, BATT2, IGN, and ABS Fuses OBD II Symbol Description Notice Power Distribution Schematics Cell 10 Cooling Fan, BATT1, BATT2, IGN, and ABS Fuses Handling ESD Sensitive Parts Notice
Figure 11:	Transaxle Controls (Switches) Engine Controls Components Information Sensors/Switches Description A/C Controls Transaxle Controls and Brake Switches OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Engine Controls Connector End Views
Figure 12:	A/C Controls Engine Controls Components Information Sensors/Switches Description Cooling Fan Controls Transaxle Controls (Switches) OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Power Distribution Schematics Engine Controls Connector End Views Power Distribution Schematics Power Distribution Schematics Ground Distribution Schematics
Figure 13:	Cooling Fan Controls Engine Controls Components Information Sensors/Switches Description A/C Controls OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Ground Distribution Schematics Power Distribution Schematics Engine Controls Connector End Views