Engine Controls Schematics. Pontiac Sunfire 2001

GM Service Manual Online

For 1990-2009 cars only

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

Figure 1:	Module Power, Ground, Serial Data, and MIL Master Electrical Component List OBD II Symbol Description Notice Ignition Controls G110 G110 IP Fuse Block TURN - B/U, IGN MDL, PCM, BCM /CLU Fuses IP Fuse Block TURN - B/U, IGN MDL, PCM, BCM /CLU Fuses
Figure 2:	Ignition Controls Master Electrical Component List OBD II Symbol Description Notice Engine Data Sensors - Pressure and Temperature Module Power, Ground, Serial Data, and MIL IP Fuse Block TURN - B/U, IGN MDL, PCM, BCM /CLU Fuses G110
Figure 3:	Engine Data Sensors -- Pressure and Temperature Master Electrical Component List OBD II Symbol Description Notice Power, Ground and Serial Data Ignition Controls A/C Switch and Sensor
Figure 4:	Fuel Delivery Master Electrical Component List OBD II Symbol Description Notice EVAP Controls Engine Data Sensors - Pressure and Temperature G110 Underhood Fuse Block IGN, and ABS Fuses, IP Fuse Block ABS, F/P - INJ, AIR BG and CRUISE Fuses G304 1 of 2
Figure 5:	EVAP Controls Master Electrical Component List OBD II Symbol Description Notice Engine Data Sensors - O2S and HO2S Fuel Delivery IP Fuse Block ERLS Fuse IP Fuse Block ERLS Fuse IP Fuse Block ERLS Fuse
Figure 6:	Engine Data Sensors - O2S and HO2S Master Electrical Component List OBD II Symbol Description Notice Generator, IAC, PNP and EOP EVAP Controls IP Fuse Block BCM, WIPER, HVAC, O2 HTR Fuses and PWR WDO Circuit Breaker G112
Figure 7:	Controlled/Monitored Subsystem References 1 of 2 Master Electrical Component List OBD II Symbol Description Notice Controlled/Monitored Subsystem References 2 of 2 Generator, IAC, PNP and EOP
Figure 8:	Controlled/Monitored Subsystem References 2 of 2 Master Electrical Component List OBD II Symbol Description Notice Controlled/Monitored Subsystem References 1 of 2 Power and Ground Indicators and Switches Compressor Controls Indicators