This sensor supplies information about the opening and closing of intake and exhaust valves to the engine control module, which computes ignition timing. What is the name of this sensor?
Answer Camshaft Position Sensor
The camshaft position sensor sends information about the camshaft speed to the ECM, which is then able to compute ignition and fuel injection timing.
Asked by DRay585 · Last updated 5 years ago · 5.1K views · SOURCE