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Communities > Diagnostics > Europe Cars > 908P unable to communicate with mini r53...
908P unable to communicate with mini r53 since update

537 Views 6 Replies Latest reply: 2025-11-13 16:47:09


  •   Level 2   
    (16) points
    ChrisCox
    2025-10-21 10:51:51
    Hi has anyone else had problems with talking to mini cooper s r53's and r52's engine control unitssince the las update, it happened before a couple of years ago but got fixed in another update.......the only way I can get into engine control is via eobd NY help greatly appreciated

  •   Level 10   
    (8781) points

    2025-10-23 08:57:18 (Reply to:ChrisCox)

    Hi, mini series to r54 .are combined,

  •   Level 2   
    (16) points
    ChrisCox
    2025-10-27 19:36:29 (Reply to:)
    Yeps, but autel won't talk to engine control units on these cars.......we look after quite a
    few r50's to 53's and this communication issue has only happened since the last BMW
    update.......... Is it possible to roll back an update to a previous version?
    Thanks Chris

  •   Level 1   
    (3) points

    2025-11-13 08:27:39

    Did you manage to get this resolved? I don't see a lot of problems being answered in here by Autel which is worrying

  •   Level 10   
    (8781) points

    2025-11-13 16:43:21 (Reply to:ChrisCox)

    Hi, how old is your car exactly, on younger minis there could be sgw factory installed
    than you need to have FCA prescription to get access to the cars ecm.

  •   Level 10   
    (8781) points

    2025-11-13 16:44:24 (Reply to:ChrisCox)

    Hi, how old is your car exactly, on younger minis there could be sgw factory installed
    than you need to have FCA prescription to get access to the cars ecm.

  •   Level 10   
    (8781) points

    2025-11-13 16:47:09 (Reply to:ChrisCox)

    Hi, no you can not delete a new update ,try to find a scanner that has not been updated
    yet so you know that this works and do not ever update it.
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