Cylinder Distinction Control
ECM distinguishes cylinder based on the combination of signals of crankshaft position sensor, intake camshaft position sensor and the exhaust camshaft position sensor, and if any of sensor malfunctions distinguishes cylinder with normal sensors.
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Abnormal point |
Sensor to use for cylinder distinction |
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Crankshaft position sensor |
Camshaft position sensor |
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Intake camshaft position sensor |
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Exhaust camshaft position sensor |
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