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Need help replacing the Vehicle Speed Sensor (VSS)


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i also have a 94 se w/ VG30es motor.
my vehicle speed sensor (VSS) is toast...speedo bouncing around.
manual says VSS is in the instrument cluster (but the ka24e engine & most other cars have it attached to the tranny).
does anyone have any experience replacing the VSS?
manual says to pull the steering wheel & cluster out to replace the VSS.
just checking to see for sure. it's a lot of work.
In the EL section of the manual it refers to the VSS at the tranny.
any clues guys?
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The VSS is in the transfer case, assuming you have a 4WD. Passenger side, held in by a single 10mm (maybe 12....pretty sure 10) and it will slide right out. Some tranny fluid will come out, be prepared for that.

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Thanks this helps me as well, I've crawled under there like 3 times now looking in the back of the auto trans trying to find the vss, no wonder I couldn't find it! Too bad the OEM costs like $180 for the 31" tires version.

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Are you positive its your VSS or is it the plastic pinion gear? There is a test using an OHM meter in the FSM I believe. My plastic pinion gear started loosing teeth, my VSS was fine. 20 bucks from Nissan and I'm good to go.

Also, my local Pick n Pull had one for 10-20 bucks. It worked, I was buying it because i thought it had the right gear. The unit itself doesn't fail that often that I'm aware of.

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Question guys, in my 87 pickup my speedo doesn't work at all (not bouncing around like you said) do you think it's the vss? Or something else, I noticed that a wire was out of a plastic disconnect next to my tranny, so I cut it out and spliced the wires together, didn't work, is that plastic piece the key? I still have it so I can easily connect it back.

 

I have the day off so I'm going to do some research and work on the truck a bit, I have a small list of stuff to do and the speedo is one of them!

Edited by cvdloc
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