AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide A6 1995 C5 / 2.G AUDI AUDI https://www.carmanualsonline.info/img/6/1076/w960_1076-0.png AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide

Page 11 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-120
      
Throttle valve control module -J338-, 
checking
 
      The following components are located in the 
housing for the throttle valve control module:  
     
Throttle drive (power accelera

Page 12 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide adjusted. Adjustment is performed in basic 
setting (function 04) using the VAS5051 tester 
or the VAG1551 Scan Tool (ST). 
Pa
ge 12 of 51 Electronic En
gine Power Control 
(EPC
) (E-Gas
), checkin
g

Page 13 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-121
      
Throttle valve control module, adapting
 
      The adaptation teaches the Engine Control 
Module (ECM) various positions of the throttle 
valve when the ignition is on and the engine is

Page 14 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-122
      
Note:  
     Engine will not start during automatic adaptation. 
     
Special tools and equipment  
    
or  
Requirements 
VAS5051 with VAG5051/1VAG1551 with VAG1551/3ANo DTCs in DTC m

Page 15 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-123
      
Procedure  
     
-  Connect VAS5051 tester or VAG1551 scan tool 
and select control module for engine electronics 
using "address word" 01   Page 01
-10
. Ignition 
must remain switched

Page 16 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-124
       Next, the throttle valve is opened by a certain 
value. If this value is reached, the throttle valve 
actuator is once again de-energized. Now, the 
mechanical spring must close the thro

Page 17 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-125
 
  
Display fields  
  
1   2   3   4  
Display group 060: Adaptation of throttle valve control module  
Display   xx %   xx %  
x  
---  
Indicated  Throttle 
valve angle  
(angle 
sensor 1)

Page 18 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-126
      
Note:  
     The control module can abort adaptation for the 
following reasons: 
     
Throttle valve cannot be closed completely (e.g. 
contamination). 
     Battery voltage is too low

Page 19 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide Select function XX
Pa
ge 19 of 51 Electronic En
gine Power Control 
(EPC
) (E-Gas
), checkin
g
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.FU06.24.4

Page 20 of 51

AUDI A6 1995 C5 / 2.G ATW Engine Electronic Power Control Checking User Guide 24-127
 
  
Angle sensor -1- for throttle drive, 
checking
 
Special tools and equipment  
 
VAG1526A
 VAG1594A
 VAG1598/31
 VAS5051 with VAG5051/1
- or 
 VAG1551 with VAG1551/3A
Pa
ge 20 of 51 Electr
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