Originally Posted by Dan Burkhart

Which light is illuminated? There should be a charge light and a fault light. But if there is a fault, the fault light should remain illuminated, so I'm thinking the problem may be with the charger or one of the connectors.

Originally Posted by Marcus_Ti

Is your battery already fully charged?

Originally Posted by TimothyH

The first step is to plug the system into E-Tube software and perform an error check.

-Tim-

Originally Posted by Marcus_Ti

Error check can only be done with a PCE1 IIRC...so first step is buying one as most shops don't own a debug interface

Originally Posted by Steve B.

If the newer battery and WiFi unit, can you do an error check via the BT app ?.