fuse AUDI A4 1998 B5 / 1.G AWM Engine On Board Diagnostic Workshop Manual
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01-7
VAS 5051 tester, connecting and
selecting functions
Test requirements:
Fuses for engine electronics OK
Electrical Wiring Diagrams, Troubleshooting &
Component Locations
Fuel Pump (FP) relay OK; checking Page 24
-52
.
Battery voltage at least 12.7 V
Ground (GND) connections at engine and
transmission OK
Procedure
WARNING!
Observe safety precautions Page 01
-6 .
Note: - Connect VAS5051 tester to vehicle with VAS5051/1 diagnostic wire.
Pa
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