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Communities > Diagnostics > Europe Cars > Fault codes - MD808 Pro (BMW E61 520D)
Fault codes - MD808 Pro (BMW E61 520D)

1226 Views 1 Replies Latest reply: 2020-01-01 20:30:48


  •   Level 2   
    (44) points
    eblaney
    2020-01-01 18:29:29
      I am getting the following fault codes

    3FF1                 not present
    DDE: Air-mass flow sensor

    4BC0                not present
    DDE: Air-mass flow sensor

    4BB5                not present
    DDE: Air-mass flow sensor

    483D                not present
    DDE: Throttle actuator

    4C18                 not present
    Message error (terminal 15,
    0x130), DDE receiver, CAS
    transmitter


    The car is a BMW 520D (E61)

    This is my first 'proper' diagnostic tool but I am finding it pretty difficult to find ANY (Autel???) instructional videos to help me get the best out of the tool.

    Any help would be appreciated Thanks.
     





  •   Level 10   
    (7578) points
    witsend

    2020-01-01 20:30:48 (Reply to:eblaney)

     "Not present" means all those codes are in history now and none of them set in the last drive cycle. Look at the freeze frame data conditions, of the codes in memory set and try to reproduce the conditions they set road testing  and don't turn off engine and see if any of the  codes status changes from "not present" to "present". 
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