Volkswagen Passat 1995 Official Factory Repair Manual page 1790

VAG 1551 Scan Tool (ST), connecting and selecting 'Engine Electronics' address word 01
Display group 136
Display
Indicated
Specification 2500...3500
Working
range
1 2 3 4 5 6 7 8
1
1
1
1
1
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.FU07....
1
xxxx rpm
Engine Three way catalytic converter
speed
rpm
650...5500
rpm
Relevance of 8 digit number block in display field 4
Oxygen Sensor (O2S) control before Three Way Catalytic Converter
(TWC) active
TWC has its minimum temperature
Load range OK.
Heated Oxygen Sensor (HO2S) after TWC operationally ready
CYCLE Bit = Diagnosis completed
0 Diagnosis malfunction free
0 DTC memory malfunction free
Display fields
2
xxx.x C
temperature
At least 360 C
0.0...999.9 C
Specifications of diagnosis conditions
- Press -C- button.
3
x.xx xxxx xxxx
Amplitude Diagnosis
ratio conditions
max. 0.15 1111 x100
x = Not relevant
Page 45 of 77
01-51
4
12/6/2004