38F0E5 Mercedes Fault Code :
Read the description of 38F0E5 in MCM21T and the engine lights up for MCM21T - MCM Motor Control Module code, there are some possible causes for it.
A transponder key which has not been taught in was detected
Read the description of 38F0E5 in MCM21T and the engine lights up for MCM21T - MCM Motor Control Module code, there are some possible causes for it.
A transponder key which has not been taught in was detected