For a picture just go to Autozone.com and search for one, there will be a picture of it there. It is located on the side of the block just above the starter, you can't see it from the top you will have to get underneath.
You can find a 1996 Nissan Pathfinder knock sensor picture in most auto repair manuals. Most Nissan dealerships repair centers will provide you with a picture of the sensor.
Where do you find a knock sensor on 1999 Chevy lumina
The knock sensor, in your 1997 Chevrolet Lumina, can be found on the front of the engine. The knock sensor is near the top of the engine.
Knock sensor is located on the side of the engine facing the firewall. There is only one sensor at that side.
the knock sensor is located right in the middle of both left and right under the fuel rail. its on the block. find a picture of it, and you'll wonder what took you so long.
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It's under the intake manifold.
You can find the knock sensor on the top side of the engine under the intake manifold. It is easiest to find from the driver's side and is at the back of the engine block.
If you have the 7MGE engine: Then the knock sensor is screwed into the engine block, directly underneath the intake manifold.
As you are looking at your truck from the front the knock sensor shoud be on the passenger side right under the manifolds
A diagram showing where the knock sensor is can usually be found on the car's manufactor website. You can also find a diagram at your local auto parts store.
The engine size is needed to answer your question.