Here's my story.
Car stopped charging, but DCDC was fine charging to 14.4v
Opened up the OBC and found blown 4.7ohm resistors (both) and melted 2.2mF 310v capacitor next to the resistors.
Snubber capacitors are ok, 20amp fuse in inverter is fine too.
Replaced the 4.7ohm resistors with the same...
