× 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: 89 Jeep Cherokee
Posted to Technical Discussion Forum on 1/18/2000

[...trimmed text...]

I'm not sure what year Chysler stopped using its "substitue value" stategy, but 140 seems to ring a bell. Use your scanner to access the sensor menus and see what you're ect shows. If it is a substitu... Login to read more.