can't speak to moombas but my last 3 tiges and old supra were wired directly to the battery posts. is moomba the same way? has it worked in auto before this trip?
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Hi. Had this happen on my '13 last summer. I replaced the bilge pump, same deal. When looking over the schematic I found there is a separate fuse for the auto bilge. I assume the '15 would be the same. On mine, it's right next to the battery switch as shown in the photo. If this fuse is blown, should be as simple as replacing it. With that said, if it blew it's likely due to something affecting the pump's performance... its really easy to get in there and clean it up too which would be a great first step prior to replacing.
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Yes there should be a separate fuse for the auto bilge.
if the pump works in manual I'd put money on the fuse for the auto bilge.
The Supras show the auto bilge pumps as integrated into the battery switch and look like plug in 5amp fuses.https://uploads.tapatalk-cdn.com/202...8097930edc.jpg
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Guys.... first off big thanks.
Pump is fine works in manual. There was garbage in the pump when I bought it but I cleaned it first thing back in March.
Found the auto fuse and it was blown. Fuse is right by the battery. I didn't have a 3A but I had a 5A. All fixed and working. If it blows this then I'll be looking for a rubbed wire back to the battery. But all working now.
Glad this worked for you. I saw a guy on Facebook posted about this not too long ago as well and luckily I had just done the same troubleshooting on mine. Such a great group here, quickly able to provide much needed support.