Tiffin diesel mysteries..............
2015 Tiffin Red diesel with Cummins engine and Allison tranny. All going well until I took in for 15k service at Freightliner. I had seen a dash Low Battery warning once upon starting. Diagnosed ...
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It was near 70 today so was not a contributor. Real puzzle is draw down when everything is off including battery switches for house and chassis. Sound like something electronic has gone wacky. Low battery was on dash. New batteries, draw down and message below 12v.
Ugh
Ugh
