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 or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Camshaft Position Sensor: Description and Operation
PURPOSE The
Camshaft Position Sensor provides cylinder identification and camshaft position information to the Powertrain Control Module
(PCM). The PCM uses the signal for fuel injector synchronization with the engine firing order.
OPERATION The
Camshaft Position Sensor is a single Hall effect magnetic switch, which is activated by a single vane driven by the camshaft.