Battery light not going out.

John. · 19-03-18, 09:02 AM

Sounds like the replacement alternator is faulty? If you remove/disconnect the small wire from the alternator and the light goes out then alternator has an issue. If light stays on then suspect wiring or problem behind clocks/dash.
If engine cranks ok then I'd not worry about adding a separate earth lead, just make sure the alternator is secure and earthed to bracket/engine.

Does the B2 have a flashing oil warning light like mk1 Golf?

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19-03-18, 09:02 AM	#3
John. 4 ring whore! Classic Audi Club Member Join Date: Mar 2011 Location: Scottish Borders. Posts: 7,541	Sounds like the replacement alternator is faulty? If you remove/disconnect the small wire from the alternator and the light goes out then alternator has an issue. If light stays on then suspect wiring or problem behind clocks/dash. If engine cranks ok then I'd not worry about adding a separate earth lead, just make sure the alternator is secure and earthed to bracket/engine. Does the B2 have a flashing oil warning light like mk1 Golf?