Well the last week it has actually been on the tender, and it makes no difference - so that is why I am a bit hmmm... surprised maybe?
Well the ventilation fan is okay (I have replaced that switch 4 (four) times) if it runs - the heating that I got now is a bit more annoying I might say.
I used to get all kinds of weird errors including this one. The Catalyst temp not “plausible” (gotta love that!) was the favorite of my 2012. Thanks to the wisdom of all of you FF owners on this forum, I decided to force the shop to replace the battery (it was old but passed tests). Since I’ve done that, I now keep the car on the tender also and so far I am free of strange errors including the seat heater. Weird car, but I still love it.