AUDI A8 1997 D2 / 1.G ATQ Engine Electronic Engine Power Control Checking User Guide
  A8 1997 D2 / 1.G
  AUDI
  AUDI
  https://www.carmanualsonline.info/img/6/1060/w960_1060-0.png
  AUDI A8 1997 D2 / 1.G ATQ Engine Electronic Engine Power Control Checking User Guide
            
        
  
 
Page 30 of 41
24-156
 
  
Display fields  
  
1   2   3   4  
Display group 062: E-Gas potentiometer voltages  
Display   xx %   xx %  
xx %  
xx %  
Indicated  Throttle valve angle  
(angle sensor 1)  Throttle valve angle  
(angle sensor 2)  Sensor for  
Pedal position  Sensor 2 for  
Pedal position  
Functional range   0 to 100 %   0 to 100 %  
0 to 100 %  
0 to 50 %  
Specified value   3 to 93 %   97 to 3 %  
12 to 97 %  
(Idle value: 8 to 18 %)  4 to 49 %  
(Idle value: 3 to 13 %)       
Note:  
     Engine Control Module (ECM) calculates the 
voltage values of the angle sensors in percent 
relative to 5 volts and displays these percentage 
values. (5 volts supply voltage represents 100 
%). 
     
-  Observe display field 3 and 4.
     
-  Slowly depress accelerator pedal completely.
      Percent indication in display field 3 must rise 
uniformly. The tolerance range 12 to 97% is not 
used completely during this.  
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        Page 31 of 41
      Percent indication in display field 4 must also rise 
uniformly. In the process, the tolerance range of 
4 to 49% is not completely utilized.  
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(E-Gas
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        Page 32 of 41
24-157
      
Note:  
     The indicated value in display field 3 must always 
be about twice as large as the value in display 
field 4. 
      If indications do not resemble description:  
     
-  Check voltage supply and wire connections of 
sensor for accelerator pedal position   Page 
24
-158
 . 
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power control 
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        Page 38 of 41
24-162
 
Rapid data transfer  
HELP
Select function XX
    
When indicated on display:  
-  Press buttons -0- and -4- to select "Initiate basic setting" and press -Q- 
button to confirm input. 
Basic Setting 
Q
Input displa
y group number XXX
    
When indicated on display:  
-  Press buttons -0-, -6- and -3- to select "display group number 063" and 
press -Q- button to confirm input. 
System in Basic Setting 63  
1 
2 
3 
4
    
When indicated on display:  
Note:  
There will be a prompt: "Activate kick-down" 
Note:  
During adaptation of the kick down point, the VAG1551 will display "Kick 
down ADP in progress". After successful adaptation of the kick down 
point, the VAG1551 will display "Kick down ADP OK".  -  Depress accelerator pedal completely, past kick down point, and hold 
down. 
-  Check specified value in display field 4.
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power control 
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11/23/2002 htt
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        Page 39 of 41
24-163
 
  
Display fields  
  
1   2   3   4  
Display group 063: Kick down function, adapting  
Display   xx %   xx %  
Kick 
down  ---  
Indicated   Sensor 1 for  
Pedal 
position  Sensor 2 for  
Pedal 
position  Kick 
down  Adaptation condition  
Functional 
range  0 to 100 %   0 to 50 %  
Kick 
down  operate  
ADP in progress  
ADP OK  
ADP ERROR  
Specified value   12 to 97 %   4 to 49 %  
Kick 
down  ADP OK  
Notes  
  
  
  
If "ADP ERROR." is displayed: Check DTC memory   
Page 01
-15
 .  
Notes:  
 
The abbreviation "ADP" in display field 4 stands for Adaptation.
 "ERROR" can be indicated, for example, if the accelerator pedal is not immediately pressed in response to a request by 
the tester or if the accelerator pedal is released while adaptation is running despite the fact that adaptation is not yet 
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power control 
(E-Gas
), checkin
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11/23/2002 htt
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pair&id=AUDI.B5.FU05.24.5 
        
        
        Page 41 of 41
24-164
       If specified value "ADP OK" is obtained:  
     
- 
Press button.Rapid data transfer 
HELP
Select function XX
    
Indicated on display (function selection):  
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power control 
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), checkin
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11/23/2002 htt
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pair&id=AUDI.B5.FU05.24.5