24-159
- Connect VAG1598/31 test box at wiring harness
to Engine Control Module (ECM), do not connect
ECM Page 24
-19
.
- Connect VAG1527B voltage tester to sockets 3
(B+) and 54 (VSS) of VAG1598/31 test box.
- Switch ignition on and turn front left wheel by
hand.
LED must blink (very brief blink signal).
If LED does not blink:
- Check following wire connection for open circuit
and short circuit to Ground (GND) and B+:
Test box
VAG1598/31
Socket
Instrument cluster
Terminal
54 Electrical Wiring Diagrams,
Troubleshooting & Component
Locations
- Repair open circuit or short circuit if
necessary.
Pa
ge 5 of 27 Additional si
gnals, checkin
g
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.FU06.24.5
