Engine Controls Schematics. Chevrolet Express 2008

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2008 🢒 Express 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Engine Controls Schematics

Figure 1:	Module Power, Ground, Serial Data and MIL Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors - 5-Volt and Low Reference 1 of 2
Figure 2:	Engine Data Sensors - 5-Volt and Low References (1 of 2) Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors - 5-Volt and Low Reference 2 of 2 Module Power, Ground, Serial Data and MIL
Figure 3:	Engine Data Sensors - 5-Volt and Low References (2 of 2) Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors - Temperature, AI and MAF Engine Data Sensors - 5-Volt and Low Reference 1 of 2
Figure 4:	Engine Data Sensors - Temperature, AI and MAF Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors - Pressure and WIF Engine Data Sensors - 5-Volt and Low Reference 2 of 2
Figure 5:	Engine Data Sensors - Pressure and WIF Master Electrical Component List Engine Control Module Description Control Module References Engine Data Sensors - EGR and Turbocharger Controls Engine Data Sensors - Temperature, AI and MAF
Figure 6:	Engine Data Sensors - EGR and Turbocharger Controls Master Electrical Component List Turbocharger System Description Control Module References Engine Data Sensors - Pedal Position and Injector Timing Engine Data Sensors - Pressure and WIF
Figure 7:	Engine Data Sensors - Pedal Position and Injector Timing Master Electrical Component List Accelerator Pedal Position System Description Control Module References Engine Data Sensors - Glow Plug Controls and Intake Air Heater (IAH) Engine Data Sensors - EGR and Turbocharger Controls
Figure 8:	Engine Data Sensors - Glow Plug Controls and Intake Air Heater Master Electrical Component List Glow Plug System Description Control Module References Fuel Controls - Fuel Pump, Temperature and Pressure Controls Engine Data Sensors - Pedal Position and Injector Timing
Figure 9:	Fuel Controls - Fuel Pump, Temperature and Pressure Controls Master Electrical Component List Fuel System Description Control Module References Fuel Controls - Fuel Injectors Engine Data Sensors - Glow Plug Controls and Intake Air Heater (IAH)
Figure 10:	Fuel Controls - Fuel Injectors Master Electrical Component List Fuel System Description Control Module References Controlled/Monitored Subsystem References Fuel Controls - Fuel Pump, Temperature and Pressure Controls
Figure 11:	Controlled/Monitored Subsystem References Master Electrical Component List Engine Control Module Description Control Module References Fuel Controls - Fuel Injectors