CAMSHAFT POSITION (CMP) SENSOR [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))]
CAMSHAFT POSITION (CMP) SENSOR [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (US))]
SM2565319
id0140u0006700
Purpose/Function
• Detects the camshaft speed as basic information for mainly determining the fuel injection timing and ignition timing.
• Detects the camshaft speed and sends it to the PCM as a CMP signal.
Construction
Intake CMP sensor
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• Installed on the cylinder head.
atsuzn00000142• A GMR element has been adopted as the detecting element for detecting the intake camshaft speed.
Exhaust CMP sensor
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• Installed on the rear housing.
atsuzn00000143• A GMR element has been adopted as the detecting element for detecting the exhaust 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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