Skoda Octavia III 2013 Service Manual page 163

Connect the diagnostic unit to the diagnostic connector -1-.
Note
The exhaust gas probe must be fully inserted into the exhaust
tailpipe (do not insert into the suction tube)!
– Start the engine, allow it to warm up to the operating temper‐
ature (the best way is to drive it) and allow it to run in idle.
– Perform the exhaust-emission analysis.
Test Values for Exhaust-Emission Analysis on Petrol Engines
The values are valid for the date of issuing of this workshop man‐
ual.
Engine identification charac‐
ters
Engine temperature
Catalyst warming-up time
Recommended idling speed
(rpm)
CO content at idle speed
(measured after catalyst)
Recommended increased
idling speed (rpm)
Lambda value at increased
revs
CO content at increased
revs
Lambda probe version
Engine identification charac‐
ters
Engine temperature
Catalyst warming-up time
Recommended idling speed
(rpm)
CO content at idle speed
(measured after catalyst)
Recommended increased
idling speed (rpm)
Lambda value at increased
revs
CO content at increased
revs
Lambda probe version
Note
All tubes and plug connections, which had been removed or dis‐
connected for the test, must be correctly re-inserted or connected.
CJZB
at least 80 ℃ at least 80 ℃
2 min. at 2500 rpm 2 min. at 2500 rpm 2 min. at 2500 rpm 2 min. at 2500 rpm
600 ... 750 600 ... 750
max. 0.3 % max. 0.3 %
2400 - 2600 2400 - 2600
0,97 - 1,03 0,97 - 1,03
max. 0.2 % max. 0.2 %
Broadband probe Broadband probe
CJSB
at least 80 ℃ at least 80 ℃
2 min. at 2500 rpm 2 min. at 2500 rpm 2 min. at 2500 rpm 2 min. at 2500 rpm
600 ... 800 600 ... 800
max. 0.3 % max. 0.3 %
2400 - 2600 2400 - 2600
0,97 - 1,03 0,97 - 1,03
max. 0.2 % max. 0.2 %
Broadband probe Broadband probe
Octavia III 2013 ➤ , Octavia III 2014 ➤
Maintenance - Edition 12.2014
CJZA CHPA
at least 80 ℃
600 ... 800
max. 0.3 %
2400 - 2600
0,97 - 1,03
max. 0.2 %
Broadband probe
CHHB CPWA
at least 80 ℃
600 ... 800
max. 0.3 %
2400 - 2600
0,97 - 1,03
max. 0.2 %
Broadband probe
8. Exhaust-emission analysis
CJSA
at least 80 ℃
600 ... 800
max. 0.3 %
2400 - 2600
0,97 - 1,03
max. 0.2 %
Broadband probe
CZDA
at least 80 ℃
600 ... 800
max. 0.3 %
2400 - 2600
0,97 - 1,03
max. 0.2 %
Broadband probe
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