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Old 06-11-2010, 10:39 AM   #5
H3LlIoN
 
Drives: '09 Yarrrr hatch
Join Date: Aug 2009
Location: Midatlantic
Posts: 727
Thanks Cdy...here is the info for the next guy:

"The Crankshaft Position (CKP) sensor system consists of a CKP sensor plate and a pickup coil. The sensor plate has 34 teeth and is installed on the crankshaft. The pickup coil is made of wound copper wire, an iron core and magnet. The sensor plate rotates and, as each tooth passes through the pickup coil, a pulse signal is created. The pickup coil generates 34 signals per engine revolution. Based on these signals, the ECM calculates the crankshaft position and engine RPM. Using these calculations, the fuel injection time and ignition timing are controlled."

And location:

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