Last year there was a notice sent out to disconnect the ECU battery before charging, as some charges ruined the ECU.
Has there been a resolution or fix for this, or is there a list of chargers that can be used and not damage the ECU? In my new plane, the ECU battery is buried and it's going to be a pain having to unplug it, instead of using the charge pigtail, everytime I charge.
BRG,
Jon