I have a 2018 Rad Mini and I get the "error 30 maintain" code. I watched the recommended video, checked all the connections and they were all good.

I purchased and installed a new controller from Rad but I still get the "error 30 maintain" code.

I re-checked all the connections and they are tight.

How do I fix this problem?

I have a 2018 Rad Mini that was stolen and then recovered. The thieves broke the key lock for the battery. Rad doesn't sell the key lock alone so I have to buy a new battery. Does anyone have a dead battery that I can buy just the key lock? They are really simple to remove.