Scion tC Knock Sensor

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In the event you want to get more power from the engine, advance the timing of its valves as far as your system permits. To help you on getting the task right is the Scion Tc knock sensor. It's going to produce electrical current when the valves are over-advanced, which often emits clear pinging or knocking disturbances. The voltage it makes is followed by the engine computer. At the first indication of damage, your computer activates the Diagnostic Trouble Code (DTC) or instantly alters the Variable Valve Timing (VVT) of the vehicle.

When you advance your current VVT, make sure that your Scion Tc knock sensor is functioning just fine so it can assist you find the secure timing of your own valves. It will determine pinging in the engine at the very first indication, which means that pressure waves are already leaving the ignition point too soon that it crashes to your cylinder walls or on the piston. This is a phenomenon that is actually specific to overly advanced VVT. What actually make the sensor competent for the task is the Piezoelectric resources used to build it.

If the Scion Tc knock sensor is undoubtedly poorly manufactured or already broken, the engine is definitely at stake. Choose Beck Arnley, Replacement, and Delphi replacement products in place of your sensor only here at Parts Train!