A family member has just bought a SMART car and messing around disconnected the HU and now it wants a code. There's no code card in with the owner's manual and the previous owner never needed to unplug anything so doesn't know anyway.
Halp!
Here's the back of the unit:
The usual online services don't appear to be able to decode it when putting the serial in so perhaps a trip to a SMART dealer is going to be required?
Halp!
Here's the back of the unit:

The usual online services don't appear to be able to decode it when putting the serial in so perhaps a trip to a SMART dealer is going to be required?