Oneilkeys gave the best way to tell... though you will likely need to be disconnected from shore power to do the test...
(Shore power provides 12v to the coach even if the USE/STORE is in STORE.. It won't charge the coach batteries unless switch is in USE.
However - since you now have NO POWER in those 12v outlets - we need to fix that first...
Will the engine start? Rules out a dead chassis battery
Plug in another 12v accessory and see if you have power...
If not - check the fuses (location will vary by model - for the Axis - if you haven't downloaded Ed's manual - he shows you where EVERYTHING is on that rig...)
We've had many discussions about charging of chassis battery from Shore Power since my post back in Feb... A properly wired and all components functioning coach SHOULD charge BOTH the coach and chassis batteries while on Shore Power. The Axis has either a Battery Control Center (BCC) or BIRD/Trombetta to provide both the isolation of coach from chassis - as well as tying them together to charge when appropriate. Ed's manual has quite a bit on this as well...
See Ed's post with link to latest manual here:
Thor Forums - View Single Post - Link to Ed Felker's Vegas/Axis Manual
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