G69 Throttle Sensor code 00518 sporadic open short circuit to positive

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  • seanfillingham
    S2Forum Buff
    • Jun 2016
    • 37
    • Country: United Kingdom

    #1

    G69 Throttle Sensor code 00518 sporadic open short circuit to positive

    Hi.
    having this code come up.
    I can clear it ok.
    Tried another sensor no joy.
    Been through the trouble shooting guide and resistances are fine and expected voltages.
    So struggling with it.
    No boost and like limp mode.
    Anyone had this?
    Ta
    Sean

    Sent from my SM-G925F using Tapatalk
  • UrS4boy
    S2Forum Obsessed
    • Feb 2006
    • 11859
    • Country: Canada

    #2
    Most likely a problem with the connector. Check the pins in the harness connector. Sometimes they get pushed back. Also you can check the G69 using this test sheet:



    G69 info: http://forums.quattroworld.com/s4s6/msgs/20405.phtml

    RS2'd 93 UrS4 5 spd sedan
    94 UrS4 V8 6 spd manual avant

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    • seanfillingham
      S2Forum Buff
      • Jun 2016
      • 37
      • Country: United Kingdom

      #3
      Ta for that.
      I had used the sheet but will check it all again 🙄

      Sent from my SM-G925F using Tapatalk

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