× 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
Prev Professional Automotive Repair Technical Discussions for November 2, 2026
International Automotive Technicians' Network (iATN) - Members Only
Next
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Open Help Requests for European
Help Request Answers

Fixes & Summaries for European
Fix/Summary Answers
1980 Mercedes-Benz 450SL 4.5L Fuel Pump Relay VIN: 1070441206
Ultimately customer chose to not continue with repairs. Conclusion based on further diag and suggestions mentioned here. - Scope of the TD circuit showed a clean/ square PWF signal, and frequency that increased with RPM. - Continued investigation of connect...
7
2011 Mercedes-Benz E350 3.5L Misfire VIN: WDDKK5GFXB
thanks pete for your input..we hung a front 02 sensor in the car and same 6.0% when turning on key..got a me from one of our salvage cars..we wiped it and programmed it and all is good
1
Prev (Also Available: All, Asian, Chrysler, European, Ford, GM.) Next