glhs837
Power with Control
So, the Cherokee has been throwing random failures of the Egine Start/Stop (ESS) system. Once or twice every 4-5 days, start it up, get the icon on the dash, and when you pull up ESS status, it just says "system unavailable". Call for statu, service advisor says it's not gone into the bay yet. Asks if we have jump started the Jep recently, I tell him no, but I did replace the battery maybe six months ago. He then asked me if they had done it, I told him that I had. He then asked me if I had changed the second battery. Second battery? Sure he says, the ESS might overwork your main battery, so there's a second on under the rear pasenger seat. Ha, news to me, becuase I'm pretty sure I would have found any other battery in there, but I didnt dispute him on the phone.
Well, of course, my Jeep does NOT have a second battery, thats the Grand Cherokee. Ahhhhhrrrgggg. And these are the supposed experts.
Well, of course, my Jeep does NOT have a second battery, thats the Grand Cherokee. Ahhhhhrrrgggg. And these are the supposed experts.