AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual

AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual A4 2000 B5 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/923/w960_923-0.png AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-1
 
     
Radio, On Board Diagnostic 
(OBD) (m.y. 1998  ) 
     
General information
 
     
Technical features of radio systems  
      The new generation of the Audi radio system has 
extensive O

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-2
      
Radio On Board Diagnostic (OBD), 
initiating program
 
     
Test requirements 
     
Fuse OK per wiring diagram 
     
       Electrical Wiring Diagrams, Troubleshooting & 
Component Loca

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual      
If an incorrect entry is made, press the -C- 
button to escape. 
     In "Rapid data transfer" operating mode 1 the 
"Automatic Test Sequence" function 00 can be 
carried out. This checks DTC me

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-3
      
-  Switch ignition on.
     
-  Switch printer on by pressing PRINT button 
(indicator lamp in button lights up). 
     
-  Press button -1- to select "Rapid data transfer" 
operating mode

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-4
 
4B0035186A 
Radio 
D01 
Codin
g 00017 
WSC 06812
    
Indicated on display (after about 5 seconds):  
Note:  
Check coding against coding table   page 01
-22
 .   
4B0035186A: Part No. for radi

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-5
 
Rapid data transfer 
HELP
Control module does not answer
    
 Electrical Wiring Diagrams, Troubleshooting & Component Locations    -  If display shows one of the following messages, carry out

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-6
 
Rapid data transfer 
HELP
Select function XX
    
Indicated on display  
After the HELP button is pressed, a list of the possible functions is printed 
out.  
On Board Diagnostic (OBD) function

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-7
      
Check DTC Memory (scan tool function 
02)
 
     
Note:  
     The displayed malfunction is only updated when 
the On Board Diagnostic (OBD) program is 
initiated or when "Erase DTC Memory

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-8
 
No DTC recognized! 
    
If "No DTC recognized" is displayed the program will return to the starting 
point ("Select function XX" prompt) after the   button is pressed.  
Rapid data transfer 
H

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AUDI A4 2000 B5 / 1.G Radio OBD Workshop Manual 01-9
 Diagnostic Trouble Code (DTC) table for radio system
 
Notes:  
 
The following table lists all the malfunctions (stored as Diagnostic Trouble Codes, or DTCs) that can be recognized by the 
radi
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