Material :

The knock sensor is mainly composed of high-quality and durable copper and iron; the wiring harness is mainly composed of nylon, copper, iron and plastic.

Principle :

Use the signal voltage converted by the mechanical vibration generated by knocking to detect whether the engine is running abnormally.

Function :

1. Correct the ignition time

2. Controlling deflagration

3. Improve fuel efficiency

Fitment :

Please use the year / brand / model drop-down list to better confirm product compatibility before placing an order.