I have a 2023 caymus boat that 6 to 10 times per day the power goes off momentarily. This affects all power, graphs, gauge, instrument panel, lights. I have removed and checked all battery connections, breaker connections, etc. I goes off for approx 2 or 3 seconds and comes right back on. Any ideas or diagnostic help would be appreciated.
Lithium?
2011 Ranger z521/2023 250ProXS
Sounds like a bad battery
Randy Almeida
2023 Caymas CX21
Mercury Pro XS
Its a 2 year old ionic lithium battery that Bluetooth's at 100%. Thanks
Sounds like you have checked the most likely things. Maybe time for a trip to the dealer. Probably under warranty.
2020 Caymas CX21 Pro
Mercury 250 Pro XS
Serial# 2B686100
Lowrance Ghost
Lowrance HDS Lives
I appreciate the responses. My problem with a dealer is it is like taking a car to your mechanic and it was making a noise but not making one when he looks as it. Hard to diagnose. I was hoping for some ideas on to work on, thanks again.
Try another battery
2011 Ranger z521/2023 250ProXS
do you have a power pole charge
I do not. I have sent my lithium battery to dealer to be looked at. Hope that us it. Thanks
Triton37, did you find your issue?
2020 Caymas CX21 Pro
Mercury 250 Pro XS
Serial# 2B686100
Lowrance Ghost
Lowrance HDS Lives
I may have. I sent my battery back to ionic and the tested it and replaced the BMS circuit board. I have put it back in the boat but have not used it yet. I will report back when I do. Thanks for asking.
I had a similar issue with a lithium battery. BMS said 100% and it was dead. I bet the new BMS will fix you up!
My Caymas DV22 did that and it turned out that the master breaker reset button was getting bumped into by a removable storage bin above it that didn't quite sit properly due to the livewell recirculation pump being mount slightly too high.
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