× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Voltage reg. testing
Posted to Technical Discussion Forum on 6/17/2010 8 Replies

We have here a '97 A4 with a non charging, 120A Bosch alternator. I see from several sources I can buy just the reg, with brushes. I don't have any test info on how to test if the rest of the alt. is good and the reg. is the problem, or not. We are going to re... Login to read more.

8 Replies Received (View Replies)

 

car Vehicle Data

1997 Audi A4 Quattro 2.8L

Engine2.8 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

1997 Audi A4 Quattro 2.8L

Engine2.8 L
Trans5-speed Automatic (Electronic)