Vanner electrical system monitor

[cubeman]

Last month I had a voltage issue . I was directed by a expect to replace the Vannner 100amp 12/24 in the battery area. he said it will fix my issue with a battery dash light . Well it did not fix the issue . I was getting a 12v-25v reading . I was reading it needs to be no more than half volt . So after the replacement I still had the issue . He now told me I must have a bad battery and should remove them all and do a load test . I said they are only one year old and do you know how much work this is , lol

So I decided to live with this issue a little while till after I return from Prevost in Jacksonville for a Heat/Air OTR issue . Seems the blower works for the dash but not the coach . Well sure enough it turns out to be a broken wire on the alternator . And guess what ? No more voltage issue It drives me nuts when we pay top rate for advice and repairs and all they do is guess at times and toss my money at the issue . Just venting they also do many good repairs and I would be lost without these facility's .