Diagnosis 1
WARNING: This page is about a different variant/trim than selected.
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
JUDGMENT VALUE SPECIFICATION
| Malfunction Criteria | Threshold Value |
|---|---|
| |Intake air temperature 30 sec. after engine start - Engine coolant temperature at engine start| | > Value of Map 3 |
| |Intake air temperature 30 sec. after engine start - Ambient air temperature 30 sec. after engine start| | > Value of Map 4 |
MAP 3 SPECIFICATION
| Ambient temperature °C (°F) | -30 (-22) | 30 (86) | 45 (113) | 60 (140) |
|---|---|---|---|---|
| |Intake air temperature 30 sec. after engine start - Engine coolant temperature at engine start| °C (°F) | 12 (21.6) | 12 (21.6) | 22 (39.6) | 22 (39.6) |
MAP 4 SPECIFICATION
| Ambient temperature °C (°F) | -30 (-22) | 30 (86) | 45 (113) | 60 (140) |
|---|---|---|---|---|
| |Intake air temperature 30 sec. after engine start - Ambient air temperature 30 sec. after engine start| °C (°F) | 20 (36) | 20 (36) | 32 (57.6) | 32 (57.6) |
Time needed for diagnosis: Less than 1 second
Diagnosis 2
Judge as NG when the following conditions are established.
JUDGMENT VALUE SPECIFICATION
| Malfunction Criteria | Threshold Value |
|---|---|
| Output voltage difference between Max. and Min. | < 0.02V (Equivalent to approximately 0.5°C (0.9°F) near 25°C (77°F)) |
Time needed for diagnosis: Less than 1 second
Malfunction indicator light illumination: Illuminates as soon as a malfunction occurs.