21-57
 
Rapid data transferSelect function XX
    
When indicated on display:  
-  Press buttons -0- and -8- to select "Read Measuring Value Block" and 
press -Q- button to confirm input. 
Read Measuring Value Block 
Q
Input displa
y group number XXX
    
When indicated on display:  
-  Press buttons -0-, -0- and -4- to select "display group number 004" and 
press -Q- button to confirm input. 
Read Measuring Value Block 4  
1 
2 
3 
4
    
Indicated on display  
Do not continue with test until intake air temperature in display field 4 is 
20-50  C if necessary, warm up vehicle by driving.  - Press -C- button.
Read Measuring Value Block 
Q
Input displa
y group number XXX
    
When indicated on display:  
-  Press buttons -1-, -1- and -5- to select "display group number 115" and 
press -Q- button to confirm input. 
Read Measuring Value Block 115  
1 
2 
3 
4
    
Indicated on display (1-4 = display fields)  
-  Accelerate vehicle in 3rd gear at full throttle from 2000 RPM and 
observe tachometer. 
-  At approx. 3000 RPM, press the print button on the VAS5051 or 
VAG1551 and simultaneously press the memory button -M- on the 
VAG1397A. 
Pa
ge 15 of 42 Char
ge air s
ystem with turbochar
ger 
(en
gine code ATW
)
11/18/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE02.21.3