c21bill
Advanced Member
We have our Swift in winterization storage using the 30 day protocol. After a month I activated the Lithium batts and all good with those, showing 53.6 volts. Problem was the chassis batt was down to ~ 9v. Couldn't find anything that was left on. Anyone have any ideas? Also, I thought the button below the steering wheel was for emergency starting off the Lithium Batts but it did nothing. I called Jayco and they informed me that they didn't provide the emergency start function on the Lithium models and the button was to activate the automatic engine start. Does anyone know that procedure?