Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la
If it fails: lemon-manuals.org.ua

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Camshaft Position Sensor: Description and Operation

CAMSHAFT POSITION (TDC) SENSOR

The TDC Sensor is a Hall-effect sensor that detects the camshaft position on the compression stroke of the N0.1 cylinder, converts it into a pulse signal, and inputs it to the ECM. The ECM then computes the fuel injection sequence, etc. based on the input signal.