1990 pickup knock sensor

[toyogirl]

what does the knock sensor do? where is it located on a 3vze 3.0l? and how hard is it to change?

[shovel80]

It is on the topdeck of the block under the intake manifold and pluenum most time it is the wire that goes bad kinda a big job
look at this link
http://www.yotatech.com/f116/katie-s...et-job-104934/

you can see the knock sensor on the fifth pic down between the heads(10th posting)
Dave

[toyogirl]

Thanks alot. The pictures are great! As they say "a picture is worth a thousand words" and takes out the guess work.


Toyogirl