AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual A6 1995 C5 / 2.G AUDI AUDI https://www.carmanualsonline.info/img/6/1042/w960_1042-0.png AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual

Page 1 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual 28-29
 
     
Camshaft adjustment system, 
checking 
     
Required special tools and test equipment  
     
VAG1551 Scan Tool (ST) with VAG1551/3 
adapter cable 
     Multimeter US1119 (Fluke 83 or e

Page 2 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual 28-30
      
Camshaft adjustment function, checking
 
     
-  Connect VAG1551/1552 Scan Tool (ST) and 
press buttons -0- and -1- to insert "Engine 
Electronics" address word 01 (engine running at 
id

Page 3 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual Normal Position: -3.0  to 6.0  KW.Shifted position: 16.0 KW to 25.0  KW.
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Page 4 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual 28-31
      
Note:  
     If, during the test drive, display field 3 and/or 4 
displays a value between 6.0  KW and 16.0  
KW, the electrical valves for camshaft adjustment 
have switched the oil pres

Page 5 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual 28-32
 
  
Display fields  
  
1   2   3   4  
Display group 90: Camshaft adjustment  
Display   xxx RPM   CS-ctrlOFF  
CS-ctrlON  x,x KW  
x,x KW  
Indicates   Engine speed  
(in 40 RPM 
steps)  Cams

Page 6 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual   
---   If the specified values are not attained, check solenoid valves for camshaft adjustment   
page 28
-33
 .  
      If specified values are attained:  
     
- 
Press  button.     
-  Press but

Page 7 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual 28-33
      
Valves for camshaft adjustment, 
checking
 
     
Note:  
     Installation location   page 24
-1  
     
-  Connect VAG1551/1552 Scan Tool (ST) and 
press buttons -0- and -1- to insert "

Page 8 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual -  Check as described in test procedures that follow.
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Page 9 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual 28-34
      
Checking solenoid valves for camshaft 
adjustment electrically  
     
-  Disconnect harness connector from valve.
    
If resistance is not as specified:  -  Using multimeter with auxili

Page 10 of 12

AUDI A6 1995 C5 / 2.G AHA Engine Camshaft Adjustment System Checking Workshop Manual 28-35
      
Checking voltage supply of valves for 
camshaft adjustment  
     
-  Disconnect harness connector from valve.
    
If LED does not light up, conduct the following tests:  
 Electrical Wi
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