- Detects the position and speed of the crankshaft.
- Generates an electrical signal that is used by the engine control unit (ECU) to control fuel injection and ignition timing.
Position Sensor
- Detects the position of a specific component, such as the throttle position or camshaft position.
- Generates an electrical signal that is used by the ECU to adjust engine timing or fuel injection.
In summary, while both crankshaft sensors and position sensors generate electrical signals that are used by the ECU, the crankshaft sensor specifically monitors the crankshaft, while position sensors can monitor various other components within the engine.
