Engine Controls Schematics. Chevrolet Optra

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2009 🢒 Optra - Mexico 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Engine Controls Schematics

Figure 1:	ECM Power and Ground, Serial Data, MIL Control
Figure 2:	Water in Fuel, MAF, IAT, ECT, Boost Pressure, Refrigerant Pressure Sensor, Fuel Injection Pump
Figure 3:	Throttle Plate Actuator, APP Sensor, EGR Valve, Exhaust Gas Temperature Sensors, Waste Gate Solenoid
Figure 4:	Glow Plug Control, CKP, CMP Sensors, Clutch Start Switch
Figure 5:	Fuel Pump
Figure 6:	Fuel Rail Pressure Sensor and Control Valve, Fuel Filter Heater/Temperature Sensor, Fuel Injectors
Figure 7:	PTC Heater
Figure 8:	Controlled/Monitored Subsystem References