Electric Headrest not moving

[Racer99]

Hi,

At my W210 is the electric headrest not moving. If I press the botton to adjust the headrest one can hear a click like a relay, coming from behind the switches in the door or in the dashboard close to the door. There is no motor noise to hear. Would be very happy about any suggestion where to look for the fault and what to do.

Thanks a lot

 

[MB TECH WARRINGTON]

Hi,

At my W210 is the electric headrest not moving. If I press the botton to adjust the headrest one can hear a click like a relay, coming from behind the switches in the door or in the dashboard close to the door. There is no motor noise to hear. Would be very happy about any suggestion where to look for the fault and what to do.

Thanks a lot

could possibly be the door control module faulty, if you remove the door panel you will see the module with various plugs, see if the noise is coming from there,

 

[Racer99]

Thanks for your help. I will check. What shall I do if the noise comes from the module? Do I have to replace it or can it be repaired?