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
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Crankshaft Position Sensor: Description and Operation
DESCRIPTION The CKP Sensor determines timing for fuel injection and ignition of each cylinder and also detects engine speed. The
TDC Sensor determines ignition timing at start-up (cranking) and when crank angle is abnormal. The
CYP Sensor detects the position of No. 1 cylinder for sequential fuel injection to each cylinder.