<strong>Yahoo Message Number: 63155</strong>I have a 2008 Allure CP 470 #31663<br/><br/>I have a couple of questions:<br/><br/>Where is the device (relay) that activates (engages ) the battery boost. My Coach and house batteries are running down together. That relay seems to be stuck in a closed position <br/>In the engine battery compartmemt, rear right side, there is a rotary switch, If turned off will this...