A camshaft place sensor (CPS) is a tool that displays the place of the camshaft in an inside combustion engine, offering data to the engine’s digital management unit (ECU). The ECU makes use of this data to manage the timing of the engine’s valves, making certain that they open and shut on the appropriate time. If the CPS fails, the engine might not run correctly or might even stall.
Most often, a failed CPS will must be changed. Nevertheless, if the CPS is solely soiled or misaligned, it might be doable to reset it with out changing it. Resetting the CPS will clear any fault codes which have been saved within the ECU and can permit the sensor to start out working correctly once more.