That engine has 2 of them and they both are underneith the INTAKE MANIFOLD You will have to remove the intake to be able to remove them.
There is no "knock sensor" on a 4.0L engine
The first year of a knock sensor on a 4.0 liter OHV was 1996 ( OBD II / EEC V )
There is no such part as a piston sensor.
2000 jimmy 4.3ltr v6. were is the o2 sensor bank 1, sensor 3
That engine has 2 knock sensors on it and both of them are underneith the intake manifold. You can not see are get to them until the intake has been removed.
I HAVE A 2002 NISSAN FRONTIER 4X4 3.3 L V6 I HAVE KNOW IDEA WERE THE KNOCK SENSOR IS LOCATED The knock sensor on the 3.3l model should be under your intake manifold, which means you will have to remove the upper intake manifold to access it. on 2.4l models, it is located on the side of the engine block.
There is 2 of them and thay are both under the intake manifold. You will have to remove the intake to get to them.
There are 2 of them, and they are under neith the intake manifold. You will have to remove the intake to get to them. This would be the 6.0L engine.
drivers side above the shifting rod.
There is 2 on that engine and you MUST REMOVE the INTAKE MANIFOLD to service them.
The coolant temp sensor on a 2001 Tacoma 2.7L 4-cylinder 4x4 manual transmission is located in the rear engine area. It is mounted to the engine block, directly above the bellhousing.
Replace the downstream O2 sensor