Camshaft Position Sensor Purpose
Camshaft Position Sensor Purpose. The camshaft position sensor ensures that the timing is correct. It monitors the changing magnetic resistance from the moving magnetic field of the timing rotor;
This data is then sent to the powertrain control module (pcm) for use with fuel injector and/or ignition system control. The camshaft sensor enables the engine control to determine the exact position of the crankshaft drive. Distributorless ignition systems require a crankshaft position sensor (ckp), and sometimes also a camshaft position sensor (cmp).
Determines The Timing Of Ignition;
Usually, the camshaft position sensor is mounted on the cylinder head. The cam sensor or camshaft position sensor’s role is to signal the ecm the camshaft position. This information is required to calculate the ignition point.
The Camshaft Position Sensor Is Mounted Near The Cylinder Head, Opposite The Timing Rotor Attached To The Engine Camshaft.
The sensor then sends signals to your vehicle's computer via your camshaft sensor connector. As the sensor detects the position of the camshaft, it transmits this information to the engine control unit of the vehicle. The camshaft sensor enables the engine control to determine the exact position of the crankshaft drive.
They Work Closely With Crankshaft Position Sensors To Paint A Complete Picture For The Engine Control Unit.
They work closely with crankshaft position sensors to paint a more complete picture for the ecu. The camshaft position sensor is a component inside the engine. The camshaft sensor is always operational when you are driving.
The Sensor Then Sends Signals To Your Vehicle's Computer Via Your Camshaft Sensor Connector.
These sensors serve essentially the same purpose as the ignition pickup and trigger wheel in an electronic distributor, the only difference being that the basic timing signal is read off the crankshaft or harmonic. The camshaft position sensor collects data about which cylinder is currently firing. So, what does a camshaft sensor do?
This Rotation Is Monitored By The Camshaft Position Sensor.
The camshaft position sensor ensures that the timing is correct. It does this by using a magnet to produce or vary an electronic signal. This data is then sent to the powertrain control module (pcm) for use with fuel injector and/or ignition system control.
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