Ive had this error for over a week now, multiple times a day. Checked all lights and all bulbs ok. Is intermittent but keeps returning. No obvious moisture in lights. Dynamic indicators stop working all round when error present. Seems to be emanating from rear left light.
Its booked in for 1st service so will have them take a look, but curious whether anyone has any ideas? Software up-to-date on car (no OTA updates available). Any comments welcome. Cheers

