wiring diagram AUDI A4 1997 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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