Tim wrote:
> My 97 Jetta TDI with 130K just had the check engine light go on for
> glow plugs. Should I change all 4? If I only change bad ones how do
> I identify the bad one(s)? Will my check engine light rest itself or
> does it need a software reset?
>
> Thanks
>
> -Tim
>
> 85 Golf (sold)
> 97 Jetta TDI
> 04 Passat 1.8T
I can't answer all your questions, but I would replace all four. You
have a 7 year old car with 130K Why not just do it all. Of course that
eliminates the question of how to tell which ones. I suspect a simple
continuity test would ID the bad ones.
--
Joseph Meehan
26 + 6 = 1 It's Irish Math
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