Volkswagen Passat 1995 Official Factory Repair Manual page 1804

VAG 1551 Scan Tool (ST), connecting and selecting 'Engine Electronics' address word 01
Display group 120
Display
Indicated
catalytic converter
Specification
At least 360 C
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
xxx.x C
Three way
temp.
Time between O2S
heating switches on
0.0...999.9 C
Relevance of 8 digit number block in display field 4
O2S heating before TWC switched on
Heated Oxygen Sensor (HO2S) before TWC vaporization point
exceeded
HO2S before TWC operationally ready
O2S heating before TWC operationally ready
CYCLE Bit = Diagnosis completed
0 Diagnosis malfunction free
0 DTC memory malfunction free
Display fields
2
xxx s
Seconds
120 s
and begin. of way catalytic converter
diagnosis
0.0...500 s
Specifications of diagnosis conditions
3
xx.x
Resistance
4.5...15.6
Resistance of O2S
heating before three
0.0...65.0
Page 59 of 77
01-65
4
xxxx xxxx
Diagnosis
conditions
1111 x100
x = Not
relevant
12/6/2004