mieciux

We have to do all of this on out own, as our Ford Dealer doesn't want to touch US cars. I'm based in Europe.

We have done that with proffesional computer as well as with ForScan.. No errors at all. The behaviour of the fan isn't normal. Also the temperature sensor is integrated with the fan, which was changed already once and also we changed it again second time with the passanger seat (which was working fine) and that made no diference. We checked each wire and also no issues there. The only thing we want to check now is to put this seat into a car that is working fine to find out if the problem is with the seat or there is something in the car that makes such issue.

Hi. Maybe you have some more insight on this as I like my car a lot but this issue makes me so crazy I want to sell it 😂

Hi Did you managed to fix this issue. I have similar issue for a year now and cannot find fault for it. We changed the DSM module already as well as these strange fans and no luck. The only thing that wasn't change is the wireing loom. Please let me know if you had any luck as this is driving me crazy. By the way, Ford parts list states that there should be memory module and heated seats module but I cannot find this module anywhere. Only DSM is there

We exchanged the seat control module DSM for sure. If you mean TED as these fans , we changed them as well. No luck

Hi I read through the entire topic, but it seems my case is a bit diferent, and hopefully someone can advise me on that. I have 2019 Ford EDGE ST and the problem is with drivers bottom part of the seat. The top part works well. It is hot and cold, no problem. The passanger top and bottom part work as well. The driver bottom part after youy disconnet the car battery is working fine, but after a while it starts and stops and starts again and stops again and the same till it stops working at all. It doesn't matter for herating or venting the seat it is the same. After you disconnect the car battery and reconnett it it si the same story. We changed the driver seat module as well and the heating element, also exchanged the heating element between driver and passanger seat and it is always the same. What can be a cause for this, what should we look for. No seat specific problems are reported via OBD. Please point me in some specific direction as we cannot figure this out and it is just heat (pain) in the butt Thns for all tghe help.