Camshaft Crankshaft Position Sensor

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

Camshaft crankshaft position sensor.

When the camshaft turns the individual cams push against specific valves and cause them to open. All the modern vehicles have the crankshaft position sensor it is a component for monitoring the crankshaft s rotational speed and position. 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. It also sends a report to the engine control unit so that the latter can make the right adjustments should anything is malfunctioning.

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. Choosing a top grade camshaft position sensor from autozone can positively affect your ride s performance by boosting its fuel economy and engine speed. Basically camshaft and crankshaft position sensors work together to show the computer when the conditions are right for intake compression combustion and exhaust. Before electronic crank sensors were available the distributor would have to be manually.

The purpose of a camshaft position sensor is to determine the position of the camshaft as it relates to the crankshaft. These are called cams. 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.

The white smoke is more related to coolant or oil leaks bluish smoke into the combustion chamber. Common symptoms of a faulty camshaft position sensor 1 check engine light illuminates. The camshaft is a rod with specifically placed protuberances that stick out from the rod. Plus a replacement cam position sensor can effectively be used in an internal combustion engine to monitor the rotational speed of the crankshaft.

When the cam rotates away from the valve the valve closes. The camshaft sensor monitors the frequency at which the camshaft is turning. From there you can do a diagnostic scan to suss out a camshaft issue but it won t.