Wingroad turn signal lamp error

Sounds like a classic case of bad wiring! Those Wingroads can be a bit temperamental with their electrics. Have you checked the flasher relay? Sometimes they go kaput and cause all sorts of weirdness with the turn indicators. Also, give the bulb holders a good look – corrosion can build up and mess with the connection. Is it both sides, or just one?

Cheers for the reply! I'll check the relay. Whereabouts is it usually located? And yeah, it's just the one side that's playing up. Makes me think it's less likely to be the flasher unit itself, right?

Right, if it's just one side, definitely less likely to be the flasher. The relay is usually in the fuse box, often under the dash or in the engine bay – check your owner's manual for the exact location. But with it being just one side, and the error codes you're getting, I'd still put money on a corroded connector or a chafed wire somewhere in that circuit. Honestly, tracing electrical faults can be a nightmare. Might be worth biting the bullet and getting a workshop to take a look.

Alright, I appreciate the advice. Ended up taking it to a local workshop. Turns out you were spot on - it was a corroded connector. New connector fitted and all good now. Cost me 95€.