× 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: 2007 Mercedes
Posted to Technical Discussion Forum on 2/8/2017 2 Replies

Forget the O2 sensors, look at the fuel trims. That is what the system is looking at to throw the code. What is the VIN? Login to read more.

2 Replies Received (View Replies)