General Information: General Description
WARNING: This page is about a different variant/trim than selected.
The Camshaft Position Sensor (CMPS) is a sensor that detects the compression TDC of the No. 1 cylinder. The CMPS consists of a hall type sensor and a target on the end of the intake camshaft. When the target triggers the sensor, the sensor voltage is 5 V. If not, the sensor voltage is 0 V. These CMPS signal is sent to the PCM and the PCM uses the CMPS signal for synchronizing the firing of sequential fuel injectors.