Discovery 2017

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  • Trantorman
    Member Since: 21 Nov 2024
    Location: Aberdeenshire
    Posts: 19
    United Kingdom 

    Parking Sensors B129C-88 (AF) Left Front Sensor - Bus off

    Folks


    my parking sensors have all stopped working, none show any obvious signs of damage, ID tools comes up with B129C-88 (AF) Left Front Sensor - Bus off

    Has any one come across this and any pointers on what to look at initially?


    Thanks
    14th Apr 2026 11:19 am
  • Mole HD
    Member Since: 19 Nov 2024
    Location: Orkney Islands
    Posts: 785
    Scotland 
    2017 Discovery Td6 HSE Fuji White

    I'd suspect the inner left sensor on the bumper is faulty, the fault code comes back as a wiring earthing fault or open circuit on the sensor.
    15th Apr 2026 5:54 am
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