Mini Roadster passenger electric seat fault

Passenger electric seat fault on a Roadster Interesting I had similar seat adjustment issues with my Mini though I wasn't convinced it was the battery I'd be checking the seat harness and seat wiring first Have you checked for voltage drops there

Voltage drops on the seat wiring you say How exactly did you proceed with checking that I have the error memory pointing towards power issues so the battery diagnosis does seem plausible but I am open to investigating the seat harness

Right so it was doing similar things Adjustment intermittent then nothing It was a bad earth in the seat wiring But with your error codes perhaps stick with their battery idea first Still get them to check the seat wiring before replacing the car seats

Confirmed diagnosis heavily discharged battery Repair bill landed at 290€ Thanks for the input