Attached to the middle of the engine block right underneath the lower intake plenum, roughly half way between the heads.
diagram of a nock sensor in a 300zx 1996
what sensor?
Located in the back of the engine on the driver's side next to the O2 sensor connector.
my 1990 300zx is idling rough what could cause this?
Looking at the engine on the right ride. Its going to be the round object where the timing cover stops on front of the engine.
there is none
where is the nock sensor on my 95 toyota 4runner
The knock sensor on Nissan 300ZX non-turbo from 1990 thru 1996 is located below the lower intake manifold on the rear of the engine block. To replace the knock sensor the upper and lower intake manifolds need to be removed. It is always best to replace the knock sensor with a new one considering its major dissasembly.
A Nissan 300ZX? No
Yes.
The "1990 Nissan 300ZX" was a very popular model in it's time. The "Card ID" website noted the carrying capacity of the "300ZX" was noted to be a hefty 1500 pounds.
Yes my car is a 1990 300zx with a 2008 350z motor and 6speed transmission