Judgment Value
MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCE
| Malfunction Criteria | Threshold Value |
|---|---|
| Estimated exhaust gas temperature | < Value from Map 1 |
Map 1
ENGINE COOLANT TEMPERATURE AND THRESHOLD VALUE SPECIFICATION
| Engine coolant temperature at engine start | -40°C (-40°F) | -30°C (-22°F) | -20°C -4°F) | -10°C (14°F) | 0°C (32°F) | 10°C (50°F) | 20°C (68°F) | 30°C (86°F) | 40°C (104°F) | 45°C (113°F) |
|---|---|---|---|---|---|---|---|---|---|---|
| Threshold Value | 200°C (392°F) | 200°C (392°F) | 200°C (392°F) | 200°C (392°F) | 75°C (167°F) | 73°C (163°F) | 71°C (160°F) | 67°C (153°F) | 64°C (147°F) | 63°C (145°F) |
Time Needed for Diagnosis: 14 seconds
Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in two continuous driving cycles.
MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCE
| Malfunction Criteria | Threshold Value |
|---|---|
| Estimated exhaust gas temperature | ≥ Value from Map 1 |
- Idle speed diagnosis
Judge as NG when all of the following conditions are established, and judge as OK when the following conditions are not met.
MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCE
| Malfunction Criteria | Threshold Value |
|---|---|
| Continuous time of (Target engine speed - Actual engine speed > 100) | ≥ 6000 milliseconds |
| Continuous time of (actual retard amount > 30°CA) | ≥ 0 milliseconds |
Time Needed for Diagnosis: 14 seconds
Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in two continuous driving cycles.