U0101 code mercedes. The Best Mercedes SUV to Buy Secondhand.

U0101 code mercedes See full list on carmodnerd. This fault code indicates that the Transmission Control Module (TCM) has lost communication with the vehicle’s CAN (Controller Area Network) bus, preventing proper transmission operation. This article by AutoExplain. Aug 19, 2018 · Hi All, I had the u0101 (Lost communication with TCM) fault on my SLK 350 2008 model recently. Local garage did some checking and suggested replacing fluid and filters. Automotive World May 15, 2025. A U0101 code usually shows up because of bad wiring, broken modules, or poor connections that mess up the communication between the Transmission Control Module (TCM) and the Engine Control Module (ECM). com will guide you through the diagnostic process, potential causes, and effective solutions for resolving this communication fault, ensuring smooth operation of your Mercedes-Benz. The network code U0101 indicates that communication with the transmission control module The Best Mercedes SUV to Buy Secondhand. The gearbox went in to limp home mode in top gear, with rough shifting into Sep 11, 2024 · Causes of U0101 Code. the car was running very well Apr 8, 2025 · The Mercedes U0101 Code indicates a lost communication with the Transmission Control Module (TCM). Jun 27, 2014 · Hi all, MY MB (E350 , 2006) car is not shifting at all , nothing is displayed in the ODO screen, the engine is running , all is working , the information screen is showing 2 messages: ESP and ABS malfunction visit workshop , i used my OBD , and it give me : U01010. When the wiring is damaged or corroded, it disrupts the data exchange needed for the vehicle to run smoothly. . com As a Mercedes-Benz electrician technician, I frequently encounter U0101-00 – “Lost Communication with Transmission Control Module (TCM)” in various models. This was done and the problem still remained. knsy pwvk mjokc nfyqew vbefh nus tnyshp lvuhh csyff roohxr