Accord SE Sedan L4-2254cc 2.3L SOHC (VTEC) MFI (2002)
_mfi/Page-851001.png)
Cranking Signal: Description and Operation
Crankshaft Position (CKP) and Top Dead Center (TDC) Sensors
The CKP sensor determines fuel injection timing and ignition timing for each cylinder, and also detects engine speed. The TDC sensor determines
ignition timing at start-up and when crankshaft position signal is abnormal.