Monitor Result: Notes
WARNING: This page is about a different car, the 2007 Lexus GS 430. However, it is still accessible from the selected car via links, so may be relevant.
Refer to detailed information (see CHECKING MONITOR STATUS ).
The test value and test limit information are described as shown in the following table. Check the monitor result and test values after performing the monitor driven pattern (refer to "Confirmation Monitor").
- Monitor Identification Data (MID) is assigned to each emissions-related component.
- Test Identification Data (TID) is assigned to each test value.
- Scaling is used to calculate the test value indicated on generic OBD II scan tools.
Heated oxygen sensor bank 1 sensor 2
TYPICAL MALFUNCTION THRESHOLDS CHART
| MID | TID | Scaling | Description of Test Value | Minimum Test Limit | Maximum Test Limit |
|---|---|---|---|---|---|
| $01 | $03 | Multiply by 0.001 [V] | Sensor voltage to define sensor status is Lean that is defined when sensor voltage is lower than this value | Sensor voltage to define sensor status is Lean | Sensor voltage to define sensor status is Lean |
| $01 | $04 | Multiply by 0.001 [V] | Sensor voltage to define sensor status is Lean that is defined when sensor voltage is lower than this value | Sensor voltage to define sensor status is Rich | Sensor voltage to define sensor status is Rich |
| $01 | $05 | Multiply by 0.001 [seconds] | Rich to Lean switch time | Minimum test limit | Malfunction criterion |
| $01 | $06 | Multiply by 0.001 [seconds] | Lean to Rich switch time | Minimum test limit | Malfunction criterion |
| $01 | $82 | Multiply by 0.001 [seconds] | Time of one cycle of sensor output | Minimum test limit | Maximum test limit |
Heated oxygen sensor bank 2 sensor 2
TYPICAL MALFUNCTION THRESHOLDS CHART
| MID | TID | Scaling | Description of Test Value | Minimum Test Limit | Maximum Test Limit |
|---|---|---|---|---|---|
| $05 | $03 | Multiply by 0.001 [V] | Sensor voltage to define sensor status is Lean that is defined when sensor voltage is lower than this value | Sensor voltage to define sensor status is Lean | Sensor voltage to define sensor status is Lean |
| $05 | $04 | Multiply by 0.001 [V] | Sensor voltage to define sensor status is Lean that is defined when sensor voltage is lower than this value | Sensor voltage to define sensor status is Rich | Sensor voltage to define sensor status is Rich |
| $05 | $05 | Multiply by 0.001 [seconds] | Rich to Lean switch time | Minimum test limit | Malfunction criterion |
| $05 | $06 | Multiply by 0.001 [seconds] | Lean to Rich switch time | Minimum test limit | Malfunction criterion |
| $05 | $82 | Multiply by 0.001 [seconds] | Time of one cycle of sensor output | Minimum test limit | Maximum test limit |