36F0E9 Mercedes Fault Code :
Read the description of 36F0E9 in MCM02T and the engine lights up for MCM02T - MCM Engine management (10A20) code, there are some possible causes for it.
The control unit '10A21 (Pneumatic Booster System (PBS) control unit)' is not receiving any signals from the CAN bus of the component '10A20 (Engine management control unit (MCM))'. The function of the combustion engine is not impaired by the deactivation of the component '10A21 (Pneumatic Booster System (PBS) control unit)'.