E53 seat controller playing up. Can relays be replaced?

[Jowniofownio212]

Hi there

The seat controller seems to be playing up. None of the functions work and if anything it moves a little bit but not as it should. I have removed and want to know if I can just replace the relays on the board or is the board u/s and just needs to be replaced? Anyone done it?

Thanks

[henrym3]

Been there, you need to replace the seat module, if it does anything then that suggests it's got power going to it so it's the circuit board. I suppose if you are an electrical guru/genius it may be fixable. Not aware of any where that repairs them, perhaps someone  does. I think most people go to scrappy or buy new. Have you had a diagnostics done, normally gives a code if it's broken.