Renault Trafic positionlights front not working

This is a Trafic bwj2015 l2h1 double cab.

Daytime running lights (21w) work fine
Low beam works fine
High beam works fine

City light does not work,
not in automatic position, not in low beam position and not in city light position of the switch.

When controlled via the OBD, the city light does work.

Analysis by Renault dealer
-No error messages in the computer
-No defective fuse(s)
-No defective bulbs (excluded by test via OBD)
-Test switch already replaced by dealer, no solution

Who can help me, last option is to replace the BCM to test if it is defective but this is rather expensive

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