warning AUDI TT 2000 8N / 1.G ATW Engine On Board Diagnostic Workshop Manual

AUDI TT 2000 8N / 1.G ATW Engine On Board Diagnostic Workshop Manual TT 2000 8N / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/1079/w960_1079-0.png AUDI TT 2000 8N / 1.G ATW Engine On Board Diagnostic Workshop Manual

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AUDI TT 2000 8N / 1.G ATW Engine On Board Diagnostic Workshop Manual 01-2
      
If the ECM recognizes malfunctions that lead to 
a worsening of emissions values, it indicates 
them by lighting the Malfunction Indicator Lamp 
(MIL) -K83- in the instrument cluster. Mean

Page 6 of 19

AUDI TT 2000 8N / 1.G ATW Engine On Board Diagnostic Workshop Manual 01-6
      
Function test of warning lamp  
     
-  Switch ignition on.
     
 
Exhaust MIL must light up
     
A- Exhaust MIL does not light up  
     
-  Connect VAG1598/31 test box at wiring harne

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AUDI TT 2000 8N / 1.G ATW Engine On Board Diagnostic Workshop Manual 01-9
      
Safety precautions
 
      If special testing equipment is required during 
road test, note the following:  
     
WARNING! 
     
Test equipment must always be secured to 
the rear seat a

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AUDI TT 2000 8N / 1.G ATW Engine On Board Diagnostic Workshop Manual 01-11
      
WARNING! 
     
Observe safety precautions   Page 01
-9 . 
     
Note:  
     The following description only explains 
implementation of On Board Diagnostic using 
VAG1551 Scan tool. When