Something really stupid happened and I'm not sure if it's because of me or some gross coincidence.
Yesterday, I used obdeleven to allow me to use central locking with remote while the engine is running. Today, after a few short trips, the car started dinging and displaying "attention: the engine is running" in the dash whenever the car was not moving. And then, I noticed that the driver's side mirror turn signal was not working, OR it would be actually lit up. And, the driver's side ambient lighting was fully bright, and the switch/handle illumination were both on, with the anti theft LEDs flashing as if the car was parked/locked.
I did a quick search while waiting at a train crossing and saw something about dying keyfob battery.
Anyway, I got to my destination and set the central locking while engine running back to OFF because I don't want to deal with this shit.
It seemed to do the trick for the most part. But now, my driver's side fog light does not work if I pull back on the switch to turn fogs on. It turns on for cornering/turn signals, etc. What the hell? Also, when I left the car in my garage, the driver's side door ambient lighting, etc. was still on for like 15 minutes. I checked on it and then went back inside to grab the other keyfob and when I got to the car the lights were off. Coincidence or not?
I'd imagine a dying keyfob battery would be simple enough to have the MFD display "change keyfob battery" or something... Did I break something with the stupid obdeleven test?