Dala on YouTube suggested I start a new thread for this. I have a 2012 Leaf and the CHAdeMO chrager has never worked since I bought it a year ago. Nissan want me to drive 80 miles and charge me £250-3000 to diagnose and/or fix it, and it could take 3-6 weeks. According to LeafSpy I used to have several CHARGER DTC codes: B29C1 3168 and 2368 (EVSE VC98), B2802 2368 (Q/CHG Isolation Sig Err VC-56), and B2820 0028 (Quick Charger VC-63). But when I checked LeafSpy this week it had no CHARGER codes and said Ok None - Charger. I have not tried using the CHAdeMO for months, so maybe the codes have just disappeared because I haven't tried the CHAdeMO and they will come back if I do. In any case, does anyone have any idea what I need to look at to set about solving this issue? What do these codes refer to and is there anything I might be able to do myself to sort this? Someone suggested corrosion behind the port, but I've taken apart what I can and can't find any. I have been unable to disconnect the connector from the CHAdeMO port where the cables go into the motor housing behind the port to check for corrosion there. Any suggestions gratefully received as I'm trying to sell the vehicle and no one is interested unless I get this fixed.