× 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
Re: BMW
Posted to Technical Discussion Forum on 10/4/2012 4 Replies

[...trimmed text...]

Please explain no voltage is it true 0.0V, or is it bouncing around?

[...trimmed text...]

Are you talking about pin 9 being the "trigger" for the relay? I ass... Login to read more.

4 Replies Received (View Replies)