Check Engine Light

[Denis]

  The dealer ? the dealer its me :-). I fix almost everything.
  I found the coolant sensor defect and the idle / full trottle connector oxided.

  i pulled the code with the 100Q 89 wiring, with 2 connectors, the brown and the black one.

  Ðenis

  Form Doug Yoder    

  /--\  +--\
  |A1|  |B1|
  |  |  |  |
  |A2|  |B2|
  +--+  +--/

  Connector A is listed as "dark" and B is supposed to be "light".  B1 is 
  not connected to anything in the wiring harness.

  Put the LED + resistor between A1 and B2.  Then put a wire with 
  push-button switch between A2 and B2.  Activating the switch is the same 
  as putting a fuse in the top of the fuel pump relay.  IE, push the 
  switch for 4 seconds, and the LED starts blinking the fault codes.

  Good luck!

  -Doug Yoder




    ----- Original Message ----- 
    From: Phil Payne 
    To: quattro at audifans.com 
    Sent: Thursday, January 27, 2005 6:55 AM
    Subject: Re: Check Engine Light


    If you don't have a blue connector, how has your dealer been pulling the 
    codes?

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