Skoda Octavia 1997 Workshop Manual page 60

01
Note
Depending on the operating state of the engine the lamb-
da probe heaters are switched on or off, i.e. the readouts
in display field 2 and 4 may show either Htg.u(d)C.ON or
Htg.u(d)C.OFF.
Display group 046, lambda control - catalytic converter diagnosis (for engines with engine code
AEG, APK, AQY, AZH)
•
Vehicle stationary, engine running at fast idling
•
Control unit in function 04 - initiate basic setting
System in basic setting 46
xxxx rpm xxx.x °C
1 2
Engine speed
1)
For engines with engine code AZH
Display group 046, lambda control - catalytic converter diagnosis (for engines with engine code
AZJ)
•
Vehicle stationary, brake and accelerator pedal depressed simultaneously, engine running at fast idling
•
Control unit in function 04 - initiate basic setting
System in basic setting 46
xxxx rpm xxx.x °C
1 2
Engine speed
01-6 10
page
OCTAVIA 1997
x.xx Text
3 4
Test result of the catalytic
conversion (Test OFF /
Test ON / Cat B1 OK / Cat
B1 not OK)
Amplitude ratio
Value of the catalytic converter con-
version
Catalytic converter temperature
x.xx Text
3 4
Test result of the catalytic
conversion (Test OFF /
Test ON / Cat B1 OK / Cat
B1 not OK)
Effect of the catalytic converter
Catalytic converter temperature
2,0 l/85 kW Engine, Fuel Injection and Ignition System
Readout on display
Display field
Readout on display
Display field
Self-diagnosis VI
Specification
Cat B1 OK
0,00...0,55
1)
Ignore
min. 352.0 °C
2800...3200 rpm
Specification
Cat B1 OK
min. 1.00
min. 352.0 °C
approx. 2300 rpm
Analysis
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Analysis
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Edition 01.04
S00.5128.53.20