How Do I Change a Knock Sensor in a Ford 5.4L?

Answer A knock sensor is a piezometric crystal that advances or retards the engine based on load. Knock sensors are typically located on the intake side of the Ford 5.4-liter engine. All knock sensors con... Read More »

Top Q&A For: How Do I Change a Knock Sensor in a Ford 5.4L

How to Replace the Knock Sensor on a 2005 Ford Five Hundred?

The knock sensor is one of the many electronic advancements made in the automotive industry since government regulations began restricting vehicle emissions. This sensor detects the knock created b... Read More »

How to Bypass the Knock Sensor on a 1990 Ford F150?

The knock sensor on your 1990 Ford F150 helps to protect the engine from engine knock. Engine knock---or "knocking"---is the result of improper combustion in the combustion chamber of your truck. U... Read More »

How to Change the Knock Sensor?

The knock sensor is an integral part of the engine control function. It senses the vibrations in the engine and sends a signal to the computer. The computer uses the signal to make adjustments to t... Read More »

How to Replace a Detonation Knock Sensor on a 1991 Ford Mustang 2.3L?

The detonation knock sensor on your 1991 Ford Mustang is an electronic device that senses and detects knocks in your engine when they occur. Hooked to your Mustang's computer system, the knock sens... Read More »