Fault Codes 2021 V90 Cross country
 

I posted a couple of weeks ago that I had an electrical fault with my car intact everything went dead and I had to contact Volvo on call. Today the car went into the supplying Volvo dealer, they have had the car all day and on pick up I spoke to the receptionist who advised that they had updated the system. The original fault was identified with the fault code BCM2 and the technicians comment on the job sheet was "Fault not updated" can anyone identify fault code BCM2 and explain the comment "Fault not updated"

Thank you

Roy