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ACC1 short-circuited

Posted: Mon Sep 07, 2020 11:28 am
by SubAvion
Hi, everyone,

My Avion has ACC1 fuse blown out and seems it’s short-circuited. Is this circuit for all the 12V outlets(fuse panel says it’s for receptacles)? So far I only find two of them (one close to the bed on driver side; one close to the couch on driver side), and both are ok. Are there more stuff I need to check? Thanks!

Re: ACC1 short-circuited

Posted: Mon Sep 07, 2020 12:04 pm
by Razorback
I am trying to relate this to out 1987 34W. I am not where I can look at ours, but have my notes that say what each fuse is for. My list has the fuses numbered..... 1, 2, 3, 4, 5, and 6. I don't have any notation of ACC1. Do you see any numbering related to your fuse panel positions?

Re: ACC1 short-circuited

Posted: Mon Sep 07, 2020 1:56 pm
by SubAvion
Yes, I see 1-6 (5 and 6 are spare), then ACC1 and ACC2.

Re: ACC1 short-circuited

Posted: Tue Sep 08, 2020 9:58 pm
by KYAvion
On Accessory 1 there’s probably a couple 12v receptacles (old school cigarette lighter style) that serve to also power the TV antenna amplifier. The radio may be on this fuse too.

Re: ACC1 short-circuited

Posted: Tue Sep 08, 2020 10:08 pm
by SubAvion
Ok. Thanks! I’ll check these items.

Re: ACC1 short-circuited

Posted: Tue Sep 08, 2020 10:12 pm
by KYAvion
BTW, where does the wire with the female spade terminal on the “Accessory 2” originate? I believe that may feed the “power on” light on the monitor panel, but that wire appears to be missing from my old distribution center. I imagine it’s just a feed from the 12v side of the converter or the 12v bus bar. I’ll have to give that a try sometime and see if that “power on” light turns on.

Re: ACC1 short-circuited

Posted: Wed Sep 09, 2020 6:57 am
by SubAvion
Kyavion, I think it originates from either the converter or the transfer switch (relay). I haven’t opened the converter panel so this is my guess. I’ll let you know if someday I have to open it.

we have very close models so most of these items should be very similar, if not identical.