Seat heating failure in the 2017 Ford Mondeo: experience and solutions wanted

Hey, I had a similar problem with my 2014 Ford Focus. I had a "defective control unit" and the seat heating also gave up the ghost. The mechanic replaced the control unit and then the seat heating worked perfectly again. It's already a serious problem because the car can't run properly without a working control unit. The good thing is that it is a repairable issue. I would advise you to get it fixed as soon as possible to avoid further problems. Hope this helps you. Good luck with it!

(Translated from German)

Hey, cool that you replied so quickly. Your answer gives me hope that it's not too big a problem. Do you remember how much it cost you when the mechanic replaced the control unit? And have there been any other problems with the seat heating or anything else since then? Thank you!

(Translated from German)

Hey, no problem, you're welcome! Yes, it cost me €1000 to repair the control unit back then. Not exactly a penny, but hey, after that everything ran like clockwork again. And after the mechanic fixed the "faulty seat heating", there have been no more problems since then. The cold days can come! So take courage, I'm sure you can do it too!

(Translated from German)

Thank you for all the information! Yes, it's definitely not a small amount, but if it runs well again afterwards then it's worth it. I'll have it checked by the mechanic first and see what he says. Then I'll know more about how to proceed. You've really given me hope, thanks again for that! And you're right, the cold days can come, I just hope my seat heating is fixed by then. Stay healthy and take good care of yourself!

(Translated from German)