Kangoo Electric Turn Signal Issue

I had something similar with my 2016 Opel Corsa. The turn signal would fail sometimes, and the dashboard lit up with warnings. Did you check the flasher relay? A bad relay can cause weird turn signal behavior. Have you tried a new bulb or checked the socket for corrosion?

Thanks. I haven't looked at the flasher relay or changed the bulb yet. Can you tell me more about checking the relay? Where is it usually, and what should I look for?

On my Corsa, the flasher relay was in the fuse box under the steering wheel. The manual had a diagram. But since your diagnostics point to wiring, and cleaning contacts didn't totally fix my issue, a workshop might be best to properly diagnose and repair the cable connection. It could save you time and more problems.

I appreciate the advice. I'll book an appointment with a technician to check the wiring and connections thoroughly. The repair cost was 95€. Thanks again for your help.