display AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual

AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual A8 1996 D2 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/1048/w960_1048-0.png AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual Rapid data transfer 
HELP
Select function XX
    
Indicated on display  
-  Press buttons -0- and -8- to select "Read Measuring Value Block" 
function 08, and press -Q- button to confirm input. 
Read

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 24-133
      
-  Press buttons -0-, -0- and -5- to input display 
group number 5 (005), and press -Q- button to 
confirm input. Read Measuring Value Block 5 1 2 3 4 
    
Indicated on display (1-4 = d

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 740 - 860 RPM  
(front-wheel drive)  
           Throttle slightly open: "Part throt"  
  
---   ---   ---   If display is NOT OK   page 24
-134
 , Continuation  
Pa
ge 9 of 36 Throttle valve control

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 24-137
      
Checking  
     
-  Connect VAG1551 or VAG1552 scan tool and 
press buttons -0- and -1- to insert "Engine 
Electronics" address word 01 (with engine 
running at idle)   page 01
-8 . 
Rap

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 24-138
 
  
Display fields  
  
1   2   3   4  
Display group 55: Idle control  
Display   xxx RPM   x.xx g/s   x.xx g/s   xxxx  
Indicates   Engine speed RPM  
(in steps of 10 RPM)  Regulating value-

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 24-139
 Evaluation of display group 55  Display group: 
55  
  
  
Display fields: 
2  3  
Possible malfunction cause  
Corrective action  
above 1.39 g/s  
 
Increased load because of switched-
on co

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 24-140
 Explanation of 4-digit display  
Explanation when display field is = 0  
x  
x  
x  
x  
Display group 55  
         0   A/C compressor off (0 = A/C compressor off; 1 = A/C compressor on)

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual Rapid data transfer 
HELP
Select function XX
    
Indicated on display  
-  Press buttons -0- and -8- to select "Read Measuring Value Block" 
function 08, and press -Q- button to confirm input. 
Read

Page 23 of 36

AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 24-144
      
-  Press buttons -0-, -0- and -3- to input display 
group number 3 (003), and press -Q- button to 
confirm input. Read Measuring Value Block 3 1 2 3 4 
    
Indicated on display (1-4 = d

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AUDI A8 1996 D2 / 1.G AHA Engine Throttle Valve Control Module Checking Workshop Manual 24-145
      
-  Press buttons -0- and -6- to select "End Output" 
function 06, and press -Q- button to confirm 
input. 
     
-  Switch ignition off.
     
Note:  
     The values displayed in displa
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