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Fault Codes,need help

L3WJX Oct 7, 2010

  1. L3WJX

    L3WJX Member

    After getting a judder from my car i had another look on another vag-com for fault codes and had a few come up,need help as i dont no what there are and mean ?

    1-16486 mass airflow,But had a new one fitted about 6 months ago,mabie i unpluged but car would not of been running ?

    2-16514 Bank 1 Sensor 1,dont no what this is ? What could i do to fix it ?

    3-00561 mixture adjustment,dont no how to fix this and what this means ?

    4-18010 Power Supply Terminal 30: voltage too low intermitten,what could this mean and how to fix ?

    If any body could help would be great thanks alot :)
  2. leshkin

    leshkin Hold my beer... VCDS Map User Gold Supporter Team Sepang Audi S3

  3. evilscotsman

    evilscotsman Space Cowboy

    4-18010 Power Supply Terminal 30

    12v feed to the ECU may be corroded or damaged, thats the code for low power or power fault from ignition main feed to the ecu so your ignition switch could be to blame too.

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