Minor CCU connection problem

[OriginalBigAl]

For the last few weeks when scheduled charging either to 70/80/100 % the charge has been stopping 3% short and terminating. It seems like the balancing portion is being missed , I have to assume its a connection problem (software) where the car is not telling the EVSE to ramp down. If I manually then select "charge now" it does finish off the expected charge at balancing levels, but not automatically.
Has anyone else noticed this, is it a pre-cursor to the CCU problems others have had? Its not such a big problem and the car is booked in for the second service in a months time, so I'll log it and mention it then and see if any software updates fix it. I will not bother doing the 10 mm spanner trick ( for now) . As usual, any thoughts welcomed.

 

[Ian Key]

When my CCU failed it failed within a couple of charges and it would only put a few watts into the battery when I tried the "charge now" option before stopping.

Can you try someone else's AC charger just to rule out that it's not your charger causing the problem?