My vehicle speed sensor is not working properly 97 sedan with b16a2 swap. The speed fluctuates (spelling?) alot, sometimes it does not function at all. I get a cel too.
Does a faulty vss affect anything else than my speedometer? Should I replace it asap?

What should I check first?

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it would affect your VTEC. ie it would not work.

does you ECU throw any codes - is it a Code 17?

if so, you should replace teh VSS to get VTEC back on

t..

 

vtec works fine... i'll check my code

 

Yea if you got a code for ur VSS then barrow a friend's or something and see if it works fine before you go buy one... If it's still bad after there maybe some problem in your wiring.. Good Luck