24-78
Display group 032 Display field: 1 / 2
Possible cause
Corrective action
Oxygen sensor adaptation
values below specified
range
Leak in intake area (pressure side between
turbocharger and intake manifold) - Check intake system for leaks and
repair false air Page 24
-68
Oil thinning- Oil change or perform swift country road
test
High oil consumption
Mass Air Flow (MAF) sensor faulty- Mass Air Flow (MAF) sensor, checking
Page 24
-59
Evaporative Emission (EVAP) canister purge
regulator valve remains stuck in open
position - Check Evaporative Emission (EVAP)
canister purge regulator valve Page
24
-114
Fuel pressure too high- Check fuel pressure regulator Page
24
-32
Fuel injector does not close- Check fuel injectors Page 24
-37
.
Oxygen sensor heating faulty
Oxygen sensor faulty- Check oxygen sensor heating Page
24
-89
Pa
ge 8 of 46 Ox
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en sensor control, checkin
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11/22/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.FU07.24.2
