Engine Controls Schematics. Chevrolet Joy 2008

For 1990-2009 cars

Figure 1:

#### Power, Ground, DLC and MIL

Figure 2:

#### Engine Data Sensors - Pressure, Temperature and VSS

Figure 3:

#### Engine Data Sensors - Oxygen Sensors

Figure 4:

#### Throttle Body Actuator

Figure 5:

#### Ignition Controls

Figure 6:

#### Fuel Pump Controls

Figure 7:

#### Fuel Injectors, Octane Selector and Rough Road WSS

Figure 8:

#### EVAP and Device Controls

Figure 9:

#### Controlled/Monitored Subsystem References