× 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: Code P1391, P0320, Interference on 5 volt reference
Posted to Technical Discussion Forum on 2/17/2020

[...trimmed text...]

If you are using a factory scan tool (DRB III), you can turn the field on and off using an actuator test with the engine running. Would have been very handy in this case.

Try it next time.....

Login to read more.