Hi there,
I recently bought a Nissan micra 2009, but the radio is not working due to a change of battery, I don’t know how to find the radio serial number either, if someone could please help me ?
Dear Maria88,
Well, you like most of dummies here, you didn't fed 12V from outside power source to battery cables.
Nor didn't switch off your radio from it's power button, before disconnected the battery cables.
By switching radio off, capacitors inside of radio will save the mystical code...