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Answers

How do I diagnose and fix a faulty alternator in my Audi 80?

My Audi 80 has been having issues starting and the dashboard battery light keeps coming on. I suspect it may be a problem with the alternator. How can I confirm and troubleshoot this issue?

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Answers (2)

E

The first step would be to use a multimeter to test the voltage output from the alternator. If it's lower than the recommended range, then it's likely faulty and needs to be replaced.

D

You can also check for any visible signs of damage or wear on the alternator, such as frayed wires or a damaged belt. These could be indications of a faulty unit.

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