6E001F Mercedes Fault Code :
Read the description of 6E001F in MCM02T and the engine lights up for MCM02T - MCM Engine management (10A20) code, there are some possible causes for it.
The difference between the measured coolant temperature from component '10B51 (Engine exhaust coolant temperature sensor)' and from component '10B52 (Engine intake coolant temperature sensor)' is too great.