I had a similar problem with my Mini Cooper. The remote locking stopped working intermittently. Did you check the fuses related to the security system? Maybe that's the culprit, although it could also be the locking mechanism itself.

Which fuse was it in your case? Was there an error stored in the error memory?

I do not remember the exact fuse number. And yes, there was an error code, but I cannot recall what it was. It is probably best to get it checked professionally if you suspect a defective cable. Could save you some headaches.

It was indeed a defective cable connection, as suspected. 95€ later, central locking is functional again. Thanks for the input.

Min diesel Mini Roadster fra 2014 viser feil med sentral låsing. Dørene låser seg ikke eller låser seg opp. Det er lagret en feil i feilsøkingsminnet. Jeg mistenker en kabel- eller pluggtilkobling. Tanker?

Sentral låsingsfeil på Mini Roadster