What sensors are used by the PCM to determine the best position of the camshafts for maximum power and lowest possible exhaust emissions?
A) Camshaft position (CMP) sensor
B) Engine speed (RPM)
C) Crankshaft position (CKP) sensor
D) All of the above

Question

Quizplus · Accepted Answer

The PCM uses the Camshaft position (CMP) sensor, Engine speed (RPM), and Crankshaft position (CKP) sensor to determine the best position of the camshafts for maximum power and lowest possible exhaust emissions. These sensors provide critical data about the engine's operation, allowing the PCM to adjust camshaft timing accurately.

What Sensors Are Used by the PCM to Determine the Best