× 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: MAP sensor, 5v to 0v and 0v to 5 volt
Posted to Technical Discussion Forum on 4/11/2016 2 Replies

The old carbureted GMs used a vacuum sensor that if memory serves me right was a 0 to 5 volt sensor measuring vacuum .

HTH Login to read more.

2 Replies Received (View Replies)