Good compi- I leave you some data that may serve you. The source is self-demo.
Camshaft sensor
The camshaft position sensor of your car or light truck operates using the principle of magnetic induction. When the magnetic field collapses around a driver, it induces a voltage in the latter. In the camshaft sensor, a permanent magnet allows a magnetic field to wrap the driver in the sensor. When the camshaft rotates, a dentated gear passes through the field and makes it collapse. The result is an alternating sine voltage that the aboard computer uses to determine the position of the camshaft.
1. 1
disconnects the electrical connector from the end that is attached to the sensor and removes the latter. Check the service manual to verify the specific procedure that you must carry out as it differs according to the model. The typical camshaft position sensor is a cylinder -shaped device, about three inches long, which is installed on the side of the motor block. The sensor must be removed to test its resistance with a multimeter.
2. 2
Try the resistance by placing the multimeter in position "OHMS" and making contact between the two probes of the same and the two pins of the electrical connector of the sensor. If the resistance is infinite or 0 ohms, you must replace the sensor. The infinite resistance indicates that there is an open circuit in the sensor, while a 0 OHMS reading indicates that there is a short circuit coil.
3. 3
Compare the resistance measures that are not 0 OHMS or infinity, with the specifications of the service manual sensor. If they are not located within the indicated specific range, you must replace the sensor.
RENAUL MEGAN II YEAR 2000 MOTOR 2000 GASOLINA ---- OHOMS FROM 200 TO 270