Paul Ar

Bluefire adapter: https://bluefire-llc.com/store/9-pin-j1939j1708-adapters

I have a similar issue. To get the rear camera to display I moved the rca connector for the rear camera to input two on a box labeled “ Two input one output”. My rear camera now displays but the Aladdin is dead. Silverleaf upgrade is about $3500 before labor. Using Bluefire for engine data at the moment till I decide on a final solution. What version is your Aladdin? Mine is 440-068

Did not see your post here yesterday. Hope the new wiring goes well - very frustrating situation.

I had a similar sounding problem on mine. I moved the toilet away from the wall and unplugged all the connections. Then I plugged the 12VDC supply into the plug feeding the water valve - water came into the toilet. Moved the supply and plugged it into the macerator connection and toilet flushed. Think the real issue was poor contacts at one of the plugs. I replaced all the connections. All is well now but I added and new manual switch to bypass the electronic control box just in case it failed.