diagram AUDI A4 1995 B5 / 1.G APB Engine Charge Air System With Turbocharger Workshop Manual
Page 29 of 37
21-24
       If LED does not light:  
     
-  Check wire connection from terminal 1 to Fuel 
Pump (FP) relay via fuse for open circuit. 
     
       Electrical Wiring Diagrams, Troubleshooting & 
Component Locations        
-  Repair open circuit if necessary.
      If wire connection is OK:  
     
-  Check Fuel Pump (FP) relay.
     
       Repair Manual, 2.7 Liter V6 5V BiTurbo Fuel 
Injection & Ignition, Engine Code(s): APB, Repair Group 24
   
      If LED lights:  
     
- Check activation,   Page 21
-25
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