Diagnostic Method
- Abnormality Judgment
Judge as NG when the continuous time of completing the malfunction criteria below becomes 120 seconds or more.
Judgment Value
| Malfunction Criteria | Threshold Value |
|---|---|
| Fuel level | ≥ 9.6 l (25.4 US gal, 2.11 Imp gal) |
| After engine starting | 20 seconds or more |
| Engine coolant temperature - engine coolant temperature at engine starting | >10°C(18°F) |
| Fuel temperature - Engine coolant temperature | ≥ 10°C (18°F) |
| Battery voltage | > 10.9 V |
Time Needed for Diagnosis: 120 seconds
Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.
- Normality Judgment
Judge as OK when the criteria below are met.
Judgment Value
| Malfunction Criteria | Threshold Value |
|---|---|
| Fuel level | ≥ 9.6 l (25.4 US gal, 2.11 Imp gal) |
| After engine starting | 20 seconds or more |
| Engine coolant temperature - engine coolant temperature at engine starting | >10°C(18°F) |
| Fuel temperature - Engine coolant temperature | <10°C(18°F) |
| Battery voltage | > 10.9 V |
| Engine coolant temperature | <75°C(167°F) |
- Stuck Diagnosis
As the engine warms up (cumulative amount of intake air after starting is large), if the fuel temperature which should rise does not, determine as being stuck and NG.
- Abnormality Judgment
Judge as NG when the malfunction criteria below are met.
Judgment Value
| Malfunction Criteria | Threshold Value |
|---|---|
| Accumulated amount of intake air | ≥ 551 kg (1215 lb) |
| Fuel temperature difference between Max. and Min. | < 2°C (3.6°F) |
Time Needed for Diagnosis: Undecided
Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.
- Normality Judgment
Judge as OK when the criteria below are met.
Judgment Value
| Malfunction Criteria | Threshold Value |
|---|---|
| Accumulated amount of intake air | ≥ 551 kg (12151b) |
| Fuel temperature difference between Max. and Min. | ≥ 2°C (3.6°F) |