On the back of the engine underneath the intake. The easiest way to get to it is to remove the starter. Loosen the pipe that they put in front of it. Then you can change it. Its not easy.
where is the knock located on 2001 nissan altima 2.4
where is it located
Motor
40.00
Knock sensorThe knock sensor for a 1996 Nissan Altima is located on the backside of the block above the oil filter.But before you go and change it out, run a tank of the best/hightest rated gas you can find and see if that fixes the problem. On my 1995 the Knock sensor is located under the plenum and intake manifold on top of the middle of the block.
It is located unter the intake manifold near the oil filter.
It is located on the back of the engine block just above the oil filter
If just the knock sensor need to be replaced. I would say no more than $150.00
it is right below on the intake, on the blocks backside.
The knock sensor is located below the intake manifold
The knock sensor is located below the intake manifold
It is located on the back (firewall) side of the engine block beneath the intake manifold. It's a real pain to get to.