Volkswagen Passat 1995 Official Factory Repair Manual page 1899

Multiport fuel injection and ignition system
Relevance of values in 8-digit number block
x x x x x x x x
1
1
1
1
1
1
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.FU07.24.1
Relevance when display = 1
O2S control status (display group
1 Malfunction in DTC memory
1 Malfunctions detected during this
diagnosis
Diagnosis completed during this
drive
Diagnosis currently active
Diagnosis O2S heating ready (before
TWC)
Three way catalytic converter
temperature within specified range
Engine speed and load within
specified range
O2S control active (before TWC)
If the specification is again not attained:
- Replace HO2S -G39- (before three way catalytic
converter).
- Read the readiness code
memory has been erased, verify repair via
appropriate display group
Readiness code, creating.
130)
Page 01-31
Page 01-33
O2S control status (display group
131)
Malfunction in DTC memory
Malfunctions recognized during this
diagnosis
Diagnosis completed during this
drive
Diagnosis currently active
O2S control active (before TWC)
O2S control active (after TWC)
Engine speed and load within
specified range
Three way catalytic converter
temperature within specified range
Page 60 of 126
24-59
. If DTC
,
12/6/2004