I recently acquired a 2013 Winnebago Era 70a. 2012 Sprinter. Living in Michigan I put her bed till spring. I went out to start her up after about a month and the battery was dead. After reading a few forum posts I learned this is very common and that I should disconnect the battery at the connection by the accelerator. I charged the battery up and did the disconnect. I noticed the cluster still lit up when I opened the door. I thought maybe a capacitor somewhere had a little charge left and was lighting it up. Went out today and the cluster was still lighting when I opened the door. I opened the hood and put a meter across the jumper studs and it read 11.6v. The disconnected battery read 12.7. With the battery still disconnected I put the key in the ignition and was able to start her right up without the boost switch being depressed. When I do press and release the boost switch I can hear the solenoid under the passenger seat click. So… are the house batteries supposed to automatically connect? If so what’s the point of the switch? Or is there something wrong?
Solved see post #11
Solved see post #11
Last edited: