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ECU Error codes

Legend7 Jan 21, 2012

  1. Legend7

    Legend7 Member

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    I dont see any errors when turning the engine, however could there be fault codes in the ECU which could affect the performance of the car?
     
  2. Kelza

    Kelza MODERATOR Staff Member Moderator Audi RS3

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    Mate do you have vagcom , or if you cant find any faults take it to statllers in sheffield for steve jnr to have look at it for u...
     
    Last edited: Jan 21, 2012
  3. Legend7

    Legend7 Member

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    No I dont have vagcom. I just want to make sure I dont have any faults which are affecting the performance of the car.
     
  4. Legend7

    Legend7 Member

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    what is statllers in sheffield? and how much would it cost?
     
  5. Kelza

    Kelza MODERATOR Staff Member Moderator Audi RS3

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  6. NHN

    NHN Retrofitter - Audi - VW - Skoda - Seat Site Sponsor VCDS Map User

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    If you're that concerned then best bet is to buy vcds to scan it now & again, assuming its just a precautionary thing or do you actually have any problems currently?
     
  7. marknjayne

    marknjayne Member

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    yes ,for example the air flow meter could be "within" its perimeters (lets say its telling the ecu its 35 deg C when its only 5 deg C) and sending the wrong signal which will cause power loss as the ecu will be adjusting fuelling and timing to suit the hotter intake temp,there are other things too which can effect the engine and not throw a light

    im in worksop,dont have vag com or vcds but have code readers and data readers so i can monitor things like the air flow meter etc..and im free ;)
     
    Last edited: Jan 22, 2012

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