Shanghai GM Regal 2.0L crankshaft/camshaft position sensor connector terminal and connecting circuit diagram

Published:2011/5/11 20:25:00 Author:Nicole | Keyword: Shanghai GM Regal, crankshaft, camshaft, position sensor, connector terminal | From:SeekIC

This crankshaft position sensor is electromagnetic, it is fixed to the front left side of motor, the sensor's signal rotor has 58 (60-2)teeth and two teeth notch. When the singal rotor passes sensor, it induces singal voltage, the singal frequency indicates motor rotational speed, the singal of tooth notch indicates crankshaft position. The ignition timing of motor control module is decided by the sensor singal. If the crankshaft position sensor singal loses, the motor ignition system will be no high voltage, the motor can not run. In the figure 1, A is power supply wire, B is singal wire, C is grounding wire.



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