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What else can I help you with?
Where is a knock sensor on a gmc sierra 1500?
the knock sensors are located in the top of the engine block. The intake has to be removed to get to the sensors.
What is the knock sensors function?
Knock sensors detect abnormal vibrations in the engine. The system is designed to reduce spark knock during periods of heavy detonation. Knock sensors produce AC output voltage which increases with the severity of the knock. The signal is fed into the PCM and the timing is retarded to compensate for the severe detonation.
Do you really need knock sensors?
They help control spark knock and the damage they can do.
Knock sensor location on a 1996 Toyota Avalon?
The "knock sensors" for the Avalon 3.0 are facing the firewall on the engine block just below the cylinder head ,their are two knock sensors .
Where is the knock sensor on a 2006 Chevrolet silverado 5.3?
There are two knock sensors on your engine, and they are underneath the intake manifold. You will have to remove the intake to get to the sensors.
Do knock sensors go bad?
Yes they can.
Where is the knock sensor on a 2002 Yukon?
The knock sensors are located under the intake manifold on top of the block. You have to remove the entire intake manifold to get to the knock sensors. Good luck, I am in the process of changing mine as well.
Where is knock sensor on 2004 avalanche?
under the intake. in the valley. 2 knock sensors actuallly
How do you replace the knock sensor on a 2001 Chevrolet Tahoe?
you have to remove the intake, and there are 2 knock sensors.
How many knock sensors does a 2000 Chevy silverado 6L have?
The 6.0L has 2 knock sensors and there both underneith the intake manifold. You can not see are get to them until you remove the intake.
Where is the knock sensors 2007 Toyota Tacoma 4.0L?
They are located down in the engine block valley. Accessing the knock sensors requires cylinder head removal..........sorry.
Are Oxygen sensors and knock sensors different?
Yes. The oxygen sensor measure oxygen level in the exhaust. A knock sensor measure vibration in the engine to detect spark knock. However, modern engines use sensors dedicated to sensing oxides of nitrogen in the exhaust gas. These are often referred to as "Nox sensors". This is probably where the confusion arises.
