Powertrain Component Views

Powertrain Component Views (LY7)

Engine Controls Components - Bank 1




1 - Ignition Coil 5
2 - Ignition Coil 3
3 - Ignition Coil 1
4 - Throttle Body
5 - Knock Sensor (KS) 1

Engine Controls Components - Bank 2




1 - Ignition Coil 2
2 - Ignition Coil 4
3 - Ignition Coil 6
4 - Engine Coolant Temperature (ECT) sensor
5 - Knock Sensor (KS) 2
6 - Engine Oil Level and Temperature Sensor
7 - Engine Oil Pressure (EOP) Sensor

CMP Sensors and CMP Actuator Solenoids LY7




1 - Camshaft Position (CMP) Sensor - Bank 1 Exhaust
2 - Camshaft Position (CMP) Actuator Solenoid Valve - Bank 1 Exhaust
3 - Camshaft Position (CMP) Actuator Solenoid Valve - Bank 1 Intake
4 - Camshaft Position (CMP) Sensor - Bank 1 Intake
5 - Camshaft Position (CMP) Sensor - Bank 2 Intake
6 - Camshaft Position (CMP) Actuator Solenoid Valve - Bank 2 Intake
7 - Camshaft Position (CMP) Actuator Solenoid Valve - Bank 2 Exhaust
8 - Camshaft Position (CMP) Sensor - Bank 2 Exhaust

Right Rear of Engine




1 - Evaporative Emission (EVAP) Canister Purge Solenoid Valve
2 - Intake Manifold Runner Control (IMRC) Solenoid

Front of Engine (LY7)




1 - Engine Control Module (ECM)
2 - Throttle Body
3 - Generator

Exhaust Pipes




1 - Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1
2 - HO2S - Bank 1 Sensor 1
3 - HO2S - Bank 1 Sensor 2
4 - HO2S - Bank 2 Sensor 2

Fuel and EVAP Lines




1 - Fuel Supply Tube to Tank
2 - EVAP Line to Tank