So i have apex system with the FMM which runs 3 flowsensors and my PMUP with a the ACC port. A few times a week at least my PMUP will ERror out for running for more then 2 min. But this happens because the pmup isnt getting power so it doesnt actually run. WHen this happens the FMM module is flashing green. Top correct it i have to unhook the aquabus cables and power from the fmm then hook them back up and it works fine for a day or 2 then happens again. its easy to fix when im around but will be a huge problem when i am gone on vacation for 2 weeks.
Any ideas on why this would keep happening?
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