× 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: 04 Tacoma no 5v ref, no cam crank signal
Posted to Technical Discussion Forum on 1/19/2018

[...trimmed text...]

If it was in my bay, I wouldn't worry too much about it starting on a different fuel source. I'd start with the no communication issue with the scanner and the lack of 5 volts.

Check your B+ and B-... Login to read more.