Engine Controls Schematics. Chevrolet HHR 2008

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2008 🢒 HHR 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Engine Controls Schematics

Figure 1:	Power, Ground, MIL, and DLC Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors 5-Volt and Low Reference
Figure 2:	Engine Data Sensors - 5-Volt and Low References Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors Pressure, Temp and MAF/IAT Power, Ground, MIL and DLC
Figure 3:	Engine Data Sensors - Pressure, Temp, and MAF/IAT Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors, HO2S Engine Data Sensors 5-Volt and Low Reference
Figure 4:	Engine Data Sensors - HO2S Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors, APP and TAC Engine Data Sensors Pressure, Temp and MAF/IAT
Figure 5:	Engine Data Sensors - APP and TAC Master Electrical Component List Engine Control Module Description Control Module References Ignition Controls - Ignition System Engine Data Sensors, HO2S
Figure 6:	Ignition Controls - Ignition System Master Electrical Component List Engine Control Module Description Control Module References Ignition Controls - Sensors Engine Data Sensors, APP and TAC
Figure 7:	Ignition Controls - Sensors Master Electrical Component List Engine Control Module Description Control Module References Fuel Controls Ignition Controls - Ignition System
Figure 8:	Fuel Controls Master Electrical Component List Engine Control Module Description Control Module References EVAP Controls Ignition Controls - Sensors
Figure 9:	EVAP Controls Master Electrical Component List Engine Control Module Description Control Module References Controlled/Monitored Subsystem References Fuel Controls
Figure 10:	Controlled/Monitored Subsystem References Master Electrical Component List Engine Control Module Description Control Module References EVAP Controls