The smoke was from engine. As it was in mine Berlingo too. Controller is sealed so smoke is not possible. It will be damaged in traction section. Burnt traces, etc. Remove controller and check if it works in other berlingo. I did that with mine yesterday and found that controller is damaged as secon...
hah, got same thing today :( One Berlingo not driven (sat). Checked 12V battery and drove it a little (to remove it from parking place) . All was OK. Drove forward and back just fine, a couple of meters. Went for dinner, came back and wanted to drive it back more. Put reverse, and then heard knockin...