Q: I got a p0340 code stored an pending

asked by on March 08, 2017

Will not start will turn over but wpnt start

My car has 1430787 miles.
My car has an automatic transmission.

Camshaft Position Sensor Replacement $119.59 - $907.58 Get a Quote

Hi There, Diagnostic code P0340 relates to the camshaft position sensor. The camshaft position sensor is a magnetic sensor that monitors camshaft speed to regulate ignition timing and fuel injection timing. It gathers and sends information about the car’s camshaft speed to the car’s electronic control module. This information is used by the computer to further calculate the time of ignition and the timing of fuel injection required by the engine. When this is not working properly, you may experience a drop in power, poor idling, poor fuel mileage and problems starting the vehicle. As the sensor begins to fail and gets worse over time as the signal it provides to the computer weakens. I would recommend having a professional from YourMechanic come to your location to diagnose your camshaft position sensor.

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