Service Information

Cruze

Engine Controls Schematics

Figure 1:	Power, Ground, Serial Data, and MIL
Figure 2:	5V and Low Reference Bus (1 of 2)
Figure 3:	5V and Low Reference Bus (2 of 2)
Figure 4:	Engine Data Sensors - Pressure and Temperature
Figure 5:	Engine Data Sensors - Throttle Controls
Figure 6:	Oxygen Sensors and Ignition System
Figure 7:	Ignition Controls - Camshaft, Crankshaft, and Knock Sensors, Camshaft Actuators
Figure 8:	Fuel Controls - Fuel Injectors and Fuel Pump
Figure 9:	Fuel Controls - Evaporative Emission, Tank Pressure, Octane Selection
Figure 10:	Controlled/Monitored Subsystem References