Electronic Engine Controls: Notes

The electronic engine controls consist of the:

• PCM.
• Cylinder Head Temperature (CHT) sensor.
• Camshaft Position (CMP) sensor.
• Crankshaft Position (CKP) sensor.
• Heated Oxygen Sensor (HO2S).
• Catalyst Monitor Sensor (CMS).
• Variable Camshaft Timing (VCT) oil control solenoid.
• Knock Sensor (KS).
• Mass Air Flow (MAF) sensor (except Gasoline Turbocharged Direct Injection (GTDI) engines).
• Throttle Position (TP) sensor (GTDI engines only).
• Fuel Rail Pressure (FRP) sensor (GTDI engines only).
• Intake Air Temperature (IAT) sensor (GTDI engines only).
• Turbocharger Boost Pressure (TCBP) /Charge Air Cooler Temperature (CACT) sensor (GTDI engines only).
• Manifold Absolute Pressure (MAP) /Intake Air Temperature 2 (IAT2) sensor (GTDI engines only).