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Home >> Acura >> 2003 >> 3.2CL Base >> Repair and Diagnosis >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Ignition System >> Ignition Timing Control >> Cylinder Position (CYP) Sensor
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Cylinder Position (CYP) Sensor

Sensor detects when piston in No. 1 cylinder is at TDC of compression stroke. Signal is used to maintain sequential ignition and fuel injection timing.