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Wiring to alternator and oil pressure sensor 1.9 abl

17K views 9 replies 5 participants last post by  yourloveismydrug  
Reconnect the black lead. They wear and break off very easily. Mine did it three times until I permanently soldered it back on.
If the black cable comes off the alternator doesn't charge the battery I found. Simplest of fixes but can really f**k up your morning if your running late from work.
Always a sure sign the cable is loose if the red light flashes!
Hope this helps