I have a bL 1.02 error
This is the background
I have battery and BMV 702 installed in my 4x4 trailer for 6 years
While in storage, battery is constantly connected to Blue Smart Charger
One day noticed bL 1.02 displayed on BMV 702. No flashing, no backlight on
Check all advice on forum - tried everythin, nothing changes the situation
Took second spare, brand new BMV 702 and connect it in place of existing BMV, got the same message
Connect the second BMV 702 directly to other battery with its own shunt, still get the same message on the new one!!
Cannot reset, cannot do anything. I now have 2 BMV's that is not working.
Assistance will be greatly appreciated
Is their no direct tech talk with some Victron experts?
