Author Topic: fault code running abit rough  (Read 1221 times)

Offline tiagolf8v

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fault code running abit rough
« on: 22 August 2013, 15:45 »
ive done an engine change of my golf vr6 it was slightly missing before and still is keeps coming up with error code 00668 (battery power voltage supply terminal 30 ) any idear off what this could meen pleasee:(

Offline tiagolf8v

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Re: fault code running abit rough
« Reply #1 on: 22 August 2013, 16:17 »
ive just had a look and the black plug that goes to the alternator is very loose and think snapped inside could this cause that