2006 Winnebago Aspect 723D on a 2005 Ford e450 Superduty 6.8L V-10 Chassis
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2nd Gear
Joined: May 2021
Posts: 2
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From: CA
2006 Winnebago Aspect 723D on a 2005 Ford e450 Superduty 6.8L V-10 Chassis
I install a brand new starter battery. It starts and appears to be running well when all of a sudden all of my gages go flat. Running purely on battery power alone it suddenly dies at the intersection! I can jump start it fine, still not charging battery. I take it to get diagnosed at Autizone. They say everything is normal.(Battery, Alternator) What? I drive off and I am trouble free for a couple of days. Then, like last time and without warning, everything goes flat again! Any ideas what this could be?
Desperate!
Desperate!
Tuned
Joined: Feb 2026
Posts: 460
Likes: 87
Check the grounds, and do you have a auxiliary switch from the house battery to the starter? That when the motor is running it charges the house batteries?
Mine went bad on me, turned out it was the switch and 2 fuses.
Mine went bad on me, turned out it was the switch and 2 fuses.
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