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Crankshaft Position (CKP) Sensor

CKP sensor identifies TDC of No. 3 cylinder. A notch, 62 degrees BTDC in counterweight of crankshaft for No. 3 cylinder is used as the reference point. The notch, along with reference sensor, generates one signal per crankshaft revolution. The signal from reference sensor along with the signal from the CMP sensor are used during starting to identify TDC of No. 3 cylinder ignition point.

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