Restore proper timing to your engine with this genuine OEM Camshaft Position Sensor the CPS is a key component to your engine's timing and firing system. The Camshaft Position Sensor in most vehicles sends a signal to the Electronic Control Module (ECM) letting the computer know the position of the engine for timing and fuel injection pulses to the engine. A bad or malfunctioning cam sensor will often cause a service engine light error code and or cause a no start condition or rough running due to inaccurate ignition and fuel timing.
Genuine OEM Part
Single-element design
Optimal performance during drastic temperature changes
Accurate square wave output eliminates square-up function in the controller
Advanced circuitry protects the system from stray electro-magnetic fields and power spikes
Vehicle Fitment:
2008-2009 Subaru Impreza 2.5L 2458CC H4 GAS DOHC Turbocharged Exhaust Cam; Engine: EJ257; Position: Left
Part Reference #s:
22056AA200
5S11489
SU12942
CAS1148
CAM164-OE
