AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking A8 1995 D2 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/1003/w960_1003-0.png AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking
Trending: wiring, engine coolant, display, check engine

Page 1 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking 24-99
 
     
Throttle valve control module, 
checking 
     
Note:  
     If the throttle valve control module -J338- is 
removed and installed, or replaced, adaptation of 
the throttle valve control

Page 2 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking 24-100
      
Function
 
      Idle speed stabilization is integrated in the 
throttle valve control module -J338-. In the 
housing opposite the throttle valve are Throttle 
Position (TP) sensor -G69-

Page 3 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking malfunction in the angle sensor -1- for throttle 
drive -G187-, it switches the power off for throttle 
drive -G186-,and the throttle valve again 
assumes the mechanical closed throttle position 
(lim

Page 4 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking 24-101
      
Throttle valve control module power 
supply, checking
 
    
If voltage is NOT OK:  -  Disconnect 8-pin harness connector from throttle valve control module 
-J338-. 
-  Connect multimet

Page 5 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking 24-102
      
-  Check wiring for short circuit between ECM/test 
box and 8-pin harness connector. 
     
 
Connector terminal 7 to ECM/test box 
socket 69 
     
 Connector terminal 7 to ECM/test box

Page 6 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking generate new readiness code   Page 01
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Page 7 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking 24-103
      
Closed Throttle Position (CTP) switch, 
checking
 
     
Note:  
     The Closed Throttle Position (CTP) switch -F60- 
is inside the throttle valve control module -J338-. 
     
Test con

Page 8 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking 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 9 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking 24-104
      
-  Press buttons -0-, -0- and -5- to input display 
group number 5, and press -Q- button to confirm 
input. Read Measuring Value Block 5 1 2 3 4 
    
Indicated on display (1-4 = display

Page 10 of 38

AUDI A8 1995 D2 / 1.G AEB Engine Throttle Valve Control Module And Checking   
---   ---   ---   If display is NOT OK   Page 24
-105
 , Continuation  
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Trending: wiring, check engine, engine coolant, display