Diagnostic Method
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 |
|---|---|
| Tumble generator valve opening angle | 39.5 deg or more |
Time needed for diagnosis: 3000 ms
Malfunction indicator light illumination: Illuminates as soon as a malfunction occurs.