Question

 What Is a Knock Sensor?

Answer If you feel an unusual knocking in your car, especially at high speeds, the problem may be a faulty knock sensor. This is an important engine part that serves two main purposes.
http://www.ehow.com/facts_5503579_knock-sensor.html

Top Q&A For: What Is a Knock Sensor

Difference Between a Knock Sensor & Oxygen Sensor?

Knock sensors and oxygen sensors, or O2 sensors, function as sensing devices that detect variations in an automotive engine's performance. Knock sensors monitor the combustion cycle of the engine, ... Read More »
http://www.ehow.com/info_12185350_difference-between-knock-sensor-oxygen-sensor.html

How to Know When a Knock Sensor Is Bad?

The knock sensor is a small part on a car engine. It helps regulate the air-fuel mix that enters the engine and notifies your car's computer when the engine is knocking. It stops the fuel from expl... Read More »
http://www.ehow.com/how_5696214_knock-sensor-bad_.html

Where is the knock sensor on an SL1?

The knock sensor on a Saturn SL1 is located inside the engine compartment. On the SL1's driver's side, look on the engine block behind the oil filter to access the knock sensor.References:Saturn L-... Read More »
http://www.answerbag.com/q_view/2288329

What does a knock sensor do?

A knock sensor is a sensitive device mounted on a car engine that detects pinging associated with problems with fuel delivery. If necessary, the sensor signals the engine control model or ECM to ad... Read More »
http://www.answerbag.com/q_view/2220865


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