Originally Posted by RvBill3
I cut the wire that senses lights on (and therefore dims display) so it is always on the bright setting. Don't drive much at night and can always manually dim the display if needed.
I have been meaning to do that too. Had to pull the radio to update the card last night before we leave today. I pulled the pin from the connector and taped it up. I'd rather not cut wires. I'm sure the wife will appreciate not having to reset the thing every I dip the lights.