All you people out there with an UltraGauge. What Power Off Detect mode do you use? I put mine on the recommended 0 mode. It sat for 2 weeks and my battery was totally dead (at least I am assuming it was the UltraGauge that did it).
I'm not sure what setting I have mine on (pretty sure it's whatever it came from the factory on), but I have not had this issue. My gauge has always turned off within a minute or two after I shut the car off.
Thanks, that's what mine was set at as well. It shuts off quickly after I shut the car off, but after it sat two weeks it was dead. I was reading in the manual that the wrong setting will keep some of the modules in the car from shutting down - causing a dead battery. I was just curious. Thanks for the reply.