Diagnostic Method
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 SPECIFICATIONS
| Malfunction Criteria | Threshold Value |
|---|---|
| When any one of the followings is established: | |
| <Judgment 1 > | |
| Actual engine coolant temperature | Less than 50°C (122°F) |
| Σ (Estimated engine coolant temperature - actual engine coolant temperature) | More than value of Map 2 |
| Estimated coolant temperature | More than 50°C (122°F) |
| <Judgment 2 > | |
| Actual engine coolant temperature | Less than value of Map 1 |
| Σ (Estimated engine coolant temperature - actual engine coolant temperature) | More than value of Map 3 |
| Estimated coolant temperature | More than value of Map 4 |
| <Judgment 3 > | |
| Actual engine coolant temperature | Less than 50°C (122°F) |
TEMPERATURE SPECIFICATIONS - MAP 2
| Engine coolant temperature at engine starting (°C (°F)) | -7 (19.4) | 0 (32) | 8 (46.4) | 10 (50) | 30 (86) | 40 (104) |
|---|---|---|---|---|---|---|
| Threshold Value (°C (°F)) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) |
TEMPERATURE SPECIFICATIONS - MAP 3
| Engine coolant temperature at engine starting (°C (°F)) | -7 (19.4) | 0 (32) | 8 (46.4) | 10 (50) | 30 (86) | 35 (95) |
|---|---|---|---|---|---|---|
| Threshold Value (°C (°F)) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) | 1731.6 (3116.9) |
TEMPERATURE SPECIFICATIONS - MAP 4
| Engine coolant temperature at engine starting (°C (°F)) | -7 (19.4) | 8 (46.4) | 10 (50) | 25 (77) |
|---|---|---|---|---|
| Threshold Value (°C (°F)) | 69.8 (157.6) | 78.4 (173.1) | 78.4 (173.1) | 78.4 (173.1) |
Time needed for diagnosis: 10000 ms
Malfunction indicator light illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.