Diagnostic Method
WARNING: This page is about a different variant/trim than selected.
- Abnormality Judgment
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
JUDGMENT VALUE CHART
| Malfunction Criteria | Threshold Value |
|---|---|
| Battery voltage | ≥ 10.9 V |
| Estimate ambient temperature | ≥ -7 °C (19.4 °F) |
| Thermostat malfunction diagnosis | Incomplete |
| Engine coolant temperature at engine starting | < 55 °C (131 °F) |
| Estimated coolant temperature | ≥ 75 °C (167 °F) |
| Engine coolant temperature | ≥ 75 °C (167 °F) |
| (Estimated - Measured) Engine coolant temperature | > 22 °C (39.6°F) |
| Vehicle speed | ≥ 20 km/h (12.4 MPH) |
Time Needed for Diagnosis: 64 ms x 1 time(s) x 255 time(s)
Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.
- Normality Judgment
Judge as OK and clear the NG if the continuous time while the following conditions are established is more than the predetermined time.
JUDGMENT VALUE CHART
| Malfunction Criteria | Threshold Value |
|---|---|
| Battery voltage | ≥ 10.9 V |
| Estimate ambient temperature | ≥ -7 °C (19.4 °F) |
| Thermostat malfunction diagnosis | Incomplete |
| Engine coolant temperature at engine starting | < 55 °C (131 °F) |
| Engine coolant temperature | ≥ 75 °C (167 °F) |
| (Estimated - Measured) Engine coolant temperature | ≤ 22 °C (39.6°F) |
Time Needed for Diagnosis: Less than 1 second