Advancing the valve timing of the engine is going to improve the firing performance thereby, its created power. To guide you on your task is the Nissan 240sx knock sensor. It will produce voltage in the event the valves are over-advanced, which often launches clear pinging or knocking noises. The actual current it makes is regulated by the engine computer. At the first manifestation of damage, your computer sets off a Diagnostic Trouble Code (DTC) or in VVT vehicles, immediately corrects the Variable Valve Timing (VVT) of your vehicle.

The Nissan 240sx knock sensor detects pinging or knocking, which means that you've attained the limitation in advancing your valves. It's going to sense pinging in the engine at the first symptom, which means that pressure waves are getting off the ignition point too soon that it crashes to your cylinder walls or on the piston. This specific occurrence generally takes place when the valve timing is advanced beyond the limit. But what get the sensor effective for its purpose is the Piezoelectric materials utilized to construct it.

Once your Nissan 240sx knock sensor is bad, your engine computer is provided with inaccurate details. Don't allow this to take place; look for a dependable substitute from number one makes just like Beck Arnley, Replacement, and Delphi at Parts Train!