Johan_vn

Form previous results I have found a similar thread, I have tried the steps as described without any luck. That thread is a bit old to continue on. If anyone has some advice it would be very much appreciated. The seat controls don't move the seat at all, is seems there is no power to the control unit as the illumination around the controller is not lighting up. I have swapped out the control unit with my wife's GLC and vice versa, they both function normally. I have checked all the fuses and double checked with a multimeter that the fuses are in tact. I have unplugged and re plugged the cable harnesses from the seat power control unit under the seat a couple of time, this seems to have solved the issue in the previous thread but I have had no such luck. I have checked all the plug pins and there is no sign of short circuits of burns. The last thing I can do is to remove the seat power control unit and replace with the one from the GLC to test. Only issue I can foresee is that the units are not the same as I don't have heated and ventilated seats while my wife's GLC has that. Note this is a RHD vehicle - 2018 C250d. I don't have access to diagnostics, If there is a fault code I will need have to reset at a dealer. Thanks in advance.

Plutoe

most probably