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Qwisler135 Qwisler135 is offline
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Default Jb4 Bluetooth connect - 01-03-2022, 05:22 AM

I just recently got the Bluetooth connection for my jb4 but when I connect my phone to it. None of the gauges work besides the boost one which I don't belive is working properly either. Should I try updating the firmware?
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Cannon @ BMS Cannon @ BMS is offline
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Default 01-03-2022, 10:54 AM

Try checking all connections and make sure they are properly secured and not sideways or upside down first.


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Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
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Default 01-03-2022, 02:32 PM

Sounds like the OBDII port isn't connected or there is a bad connection...that's where I'd recommend starting your verifications.



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