× 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

U0155 Diagnostic Trouble Code Discussion for May 2022

Lost Communication With Cluster/CNN


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC U0155
Help Request Posted
2011 Mercedes-Benz C300 Luxury 3.0L No Start, Stall VIN: WDDGF5EB7B
U0155: Lost communication with instrument panel cluster control module. Customer states vehicle stall and ABS warning message on. She was able to pull to the side and have it tow. The car was tow to different shop because she was far away. Other shop had it for almost a week and told her possibly PCM problem. Car was tow back ...
May 11, 2022