Thank heavens for this post.
I recently went for a camping trip and my Camelbak leaked a bunch of water underneath my drivers seat. I used a ShopVac to take out most of the moisture, but I still have the ERR and ACC flashing - even when my car is parked and locked with the keys out of the ignition. It's slowly killing my battery and I'd rather fix this than keep replacing a battery...
I've read up on this post and I see that I need to do something with that useless tire pressure connector, but I'm not sure what. I feel weird just cutting it off...
Any help is appreciated. I know I'm a bit late to jump into this thread...