× 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
AC ripple voltage
Posted to Technical Discussion Forum on 10/31/2010 53 Replies

Hi everyone, I have a question regarding AC ripple voltage on this vehicle, I can't find the spec in alldata and I'm getting a reading of .235 to .3 AC with my DVOM. I know that the industry standard is .5 volts AC but when the voltage went up to .3 volts AC t... Login to read more.

53 Replies Received (View Replies)

 

car Vehicle Data

1991 Buick Roadmaster Estate Wagon 5.0L Hesitation

VIN 1G4BR83E7M
Engine5.0 L
Trans4-speed Automatic (Electronic)
SymptomsHesitation

car Vehicle Data

1991 Buick Roadmaster Estate Wagon 5.0L Hesitation

VIN 1G4BR83E7M
Engine5.0 L
Trans4-speed Automatic (Electronic)
SymptomsHesitation