O2 sensor going off
Good morning. Ok, I know this has to be wrong, but my DH said the tech that did our walkthru a few weeks ago told him he had to keep the TT battery charged so that the O2 sensor would not go off. DH...
Forum Discussion
bikendan wrote:
what the dealer was trying to say is that there are parasitic power drains in modern RV's and they will drain a battery in just a few days unless you:
1. hookup to shore power
2. install a battery disconnect switch
3. take the battery out altogether.
many of us simply install a disconnect switch. that way we don't have to haul the battery around.
and hooking up the tow vehicle is a POOR way of recharging the battery. at best, it does only a trickle charge.
Ok, what is the difference between installing a battery disconnect switch and just disconnecting the negtive as one poster said? Remember, you are talking to the wife and not hubby so I don't know these things. LOL!
