× 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: 97 Ranger 2.3 P0340 I need some relief!
Posted to Technical Discussion Forum on 3/5/2012

Disconect the alternator. erase the code and test without alternator, If the code does not return you have a ac current leaking from alt . replace it Login to read more.