The electrical diagram for our Aladdin does not show the fuse that Bill talks about on his '04. That doesn't mean it isn't there on our '06 rigs, so you could check it out, with caution (our AC panels, 50 amp main and 30 amp main are in the bathroom). The diagram does show one 200 amp sensor for house current, but no fuse on that line. That sensor may be the large red ring around a main AC cable in the battery isolator compartment over the batteries; there is only one there. The diagram shows a data wire connecting to the automatic transfer switch (ATS), and shows devices inside around the two legs there, but it doesn't identify them as current sensors, nor show wires (or fuses) from them to the data port connection.
You might check the integrity of the phone connectors at the Aladdin modules in your waste tank bay; on our rig, that is the bay in front of the curbside rear tires. Make sure no water has gotten in the bay. Especially check the ATS Interface Module connectors, the bottom one of which is coming from the transfer switch in the power cord bay.
Use great care if you take the covers off either the bathroom AC panels or the transfer switch, and mess around in there. Unplug from 120v power, make sure the generator is off, and that the automatic generator control (AGC) on your inverter panel can't activate it. Before I did that, I'd check for previous related threads here; it may be that all you need to do is reset your Aladdin or something. Go to "Search" above, type in "Alladin", and be sure to select 30 days and "older". It's curious that Bill blew a fuse on one leg of his AC, but you've lost both AC legs' sensors; what could cause that? Your other readings involve the DC Interface Module I think, which is another ballgame, and which would make me suspect that the main Alladin computer is messed up, so first I'd try resetting the Alladin.
-Joel
