AUDI A4 2000 B5 / 1.G 01V Transmission Electrical And Electronic Components Owner's Manual
Page 21 of 23
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IThe relay is located on the central electric.  
For relay assignment  
 Electrical Wiring Diagrams, Troubleshooting & Component Locations    Fig. 14  Starting interlock relay -J207
    
Located in instrument cluster  
Removing and installing transmission range selector lever display  
 Repair Manual, Electrical Equipment, Repair Group 90
    Fig. 15  Transmission range selector lever display -Y6-
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ge 21 of 23 Electrical/electronic com
ponents and locations
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
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yp
e=re
pair&id=AUDI.B5.AT02.01.2 
Page 22 of 23
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Engines without E-Gas: 
The kick-down switch is integrated in the accelerator cable in the plenum 
chamber, behind bulkhead -arrow-.  
Engines with E-gas: 
The kick-down switch is integrated in the throttle position sensor and 
Sensor 2 for Accelerator Position (-G79-, -G185-).  
A learning procedure must be performed for the shift point of the kick 
down switch for engines with E-gas. If the throttle position sensor (-G79-, -
G185-) is removed, exchange the engine control module or disconnect 
the battery. Learning procedure can be found in   Repair Manual, Fuel 
Injection & Ignition, Repair Group 24; Kick down shift point, checking.  
Kick-down switch, removing and installing  
 Repair Manual, Fuel Supply System, Repair Group 20, accelerator pedal mechanism, repairing Front and All Wheel Drive
    Fig. 16  Kick-down switch -F8-
-  To remove and install the kick down switch, the accelerator cable must 
be removed and installed and then adjusted or the throttle position 
sensor (38-G79-, -G185-) must be replaced. 
Pa
ge 22 of 23 Electrical/electronic com
ponents and locations
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
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yp
e=re
pair&id=AUDI.B5.AT02.01.2 
Page 23 of 23
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The brake light switch -arrow- is located on the pedal cluster.  
Brake light switch, removing and installing   
 Repair Manual, Brake System, Repair Group 46
   
Note:  
For engine with E-gas, the brake light signal is transmitted from the 
engine control module to the transmission control module via the CAN-
Bus.  Fig. 17  Brake light switch -F-
Pa
ge 23 of 23 Electrical/electronic com
ponents and locations
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.2