Camshaft Crankshaft Position Sensor

A camshaft sensor problem will usually trigger the check engine light.

Camshaft crankshaft position sensor.

It monitors the position and rotational speed of the crankshaft and sends the information to the engine control unit so it can make appropriate adjustments based on operating conditions. When the camshaft turns the individual cams push against specific valves and cause them to open. Plus a replacement cam position sensor can effectively be used in an internal combustion engine to monitor the rotational speed of the crankshaft. The camshaft is a rod with specifically placed protuberances that stick out from the rod.

Common symptoms of a faulty camshaft position sensor 1 check engine light illuminates. When the sensor totally shuts down then this is a whole new ball game as the engine will have absolutely no idea whether the crank or cam are working at all. The crankshaft position sensor is an engine management component found on virtually all modern vehicles with internal combustion engines. The camshaft sensor monitors the frequency at which the camshaft is turning.

Basically camshaft and crankshaft position sensors work together to show the computer when the conditions are right for intake compression combustion and exhaust. The purpose of a camshaft position sensor is to determine the position of the camshaft as it relates to the crankshaft. A crank sensor is an electronic device used in an internal combustion engine both petrol and diesel to monitor the position or rotational speed of the crankshaft this information is used by engine management systems to control the fuel injection or the ignition system timing and other engine parameters. Choosing a top grade camshaft position sensor from autozone can positively affect your ride s performance by boosting its fuel economy and engine speed.

These are called cams. It also sends a report to the engine control unit so that the latter can make the right adjustments should anything is malfunctioning. Before electronic crank sensors were available the distributor would have to be manually. From there you can do a diagnostic scan to suss out a camshaft issue but it won t.

When the cam rotates away from the valve the valve closes. A failing position sensor on either your crankshaft or camshaft will send disrupted signals to your engine s computer leading to some or all of the issues we have listed above. The cam tells the computer the position of the camshaft and works in sync with the crankshaft sensor so the computer knows when to fire an injector depending on model and to fire spark.