× 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: Vehicle won't shut off
Posted to Technical Theory Forum on 7/30/2021 1 Reply

I think the ‘not in park” is a red herring. I wonder how the PB knows whether to send the on code or the off code? I’m guessing that it monitors the current state and sends the opposite when pushed. That may be a function of the FRB(what is that?). Is the PB t... Login to read more.

1 Replies Received (View Replies)