TFL = Tag Fahr Licht (day driving light)
Regards
Thanks for the information so now we just need to know what will happen if I change pin 1 to pin 5 and later update the vehicle ...
One more question, has someone with halogen front fog lights (they have 3 connectors with two pins each) upgraded to led fog lights (3 pins with only one connector) and knows what to do exactly? I would like to do too.