In case you wish to get more electrical power through your engine, advance the timing of its valves as far as your own system permits. And to guide you on your task is the Nissan Sentra knock sensor. The part is an electronic control unit that reacts to your fuel-air pre-detonation by generating voltage once it's disturbed. Your sensor uses its generated current as signal to your engine computer. From the first manifestation of damage, this computer sets off a Diagnostic Trouble Code (DTC) or quickly alters the Variable Valve Timing (VVT) of the automobile.

If you'll advance the VVT, make certain that your Nissan Sentra knock sensor is operating just fine and thus, can assist you look for the safe timing of your own valves. Pinging is just the audible sound which pressure waves inside your cylinder creates when it bumps to the cylinder walls or perhaps the piston of your engine. This generally takes place when your valve timing is advanced beyond the limit. What get the sensor effective for this purpose is the Piezoelectric materials used to construct it.

Whenever your Nissan Sentra knock sensor is damaged, your engine computer is supplied with incorrect information. Don't ever permit this to happen; find a dependable replacement made by top names including Beck Arnley, Replacement, and Delphi at Parts Train!