- Increase RPM until exhaust temperature reached 200° C in display field 2
Indicated on display
Scheme 116
- Press buttons -0-, -3- and -4- to select display group number 034 and confirm with -Q- button.
Indicated on display
Scheme 117
- Check specified value in display field 4
| Display fields | ||||
|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |
| Display group 034: Oxygen sensor aging before catalytic converter (bank 1) | ||||
| Indicated | Engine speed (RPM) | Exhaust temperature | Period duration of oxygen sensor before TWC | Diagnostic condition |
| Work range | 0 to 6800/RPM | 70 to 850 °C | 0.0 to 3.0 Seconds | Test OFF Test ON B1-S1 OK B1-S1 not OK |
| Value | 650 to 720/RPM | Greater than 200 °C | 0.1 to 1.8 Seconds | B1-S1 OK |
| Note | If "B1-S1 not OK" is displayed: Check DTC memory, see DIAGNOSTIC TROUBLE CODE (DTC) MEMORY, CHECKING AND ERASING . | |||
DISPLAY GROUP 034: OXYGEN SENSOR AGING BEFORE CATALYTIC CONVERTER (BANK 1)
If specified value of "B1-S1 OK" is reached
- Press -C- button.
- Press buttons -0-, -3- and -5- to select Display group number "035" and confirm with -Q- button.
| Display fields | ||||
|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |
| Display group 035: Oxygen sensor aging before catalytic converter (Bank 2) | ||||
| Display | Xxxx/RPM | Xxx °C | X.x seconds | Test ON |
| Indicated | Engine speed (RPM) | Exhaust temperature | Period duration of oxygen sensor before TWC | Diagnostic condition |
| Work range | 0 to 6800/RPM | 70 to 850 °C | 0.0 to 3.0 Seconds | Test OFF Test ON B2-S1 OK B2-S1 not OK |
| Value | 650 to 720/RPM | Greater than 200 °C | 0.1 to 1.8 Seconds | B2-S1 OK |
| Note | IF "B2-S1 not OK" is displayed: Check DTC memory, see DIAGNOSTIC TROUBLE CODE (DTC) MEMORY, CHECKING AND ERASING . | |||
DISPLAY GROUP 035: OXYGEN SENSOR AGING BEFORE CATALYTIC CONVERTER (BANK 2)
If specified value of "B2-S1 OK" is reached
- Press -C- button.