CAMSHAFT POSITION (CMP) SENSOR [SKYACTIV-D 2.2]

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Purpose/Function

• Detects the camshaft speed as basic information for mainly determining the fuel injection timing.

• Detects the camshaft speed and sends it to the PCM as a CMP signal.

Construction

• Installed on the cylinder head.

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• An MR (Magnetic Resistance) element has been adopted as the detecting element for detecting the camshaft speed.

Operation

• Sends the signal, which fluctuates according to the camshaft speed, to the PCM.

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CMP sensor characteristic

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Fail-safe

DTC No.

Fail-safe function

P0341:00

P0342:00

• Inhibits engine-stop by i-stop control.