Diagnostic Method
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
JUDGMENT VALUE - DIAGNOSIS 1
| Malfunction Criteria | Threshold Value |
|---|---|
| |Pressure sensor output value in leak check valve assembly - Intake manifold pressure (absolute pressure) when ignition switch is ON| | 5.9kPa (44.6mmHg, 1.8 inHg) or more |
JUDGMENT VALUE - DIAGNOSIS 2
| Malfunction Criteria | Threshold Value |
|---|---|
| |Pressure sensor output value in leak check valve assembly - Intake manifold pressure (absolute pressure)| | 5.9kPa (44.6mmHg, 1.8 inHg) or more |
Time needed for diagnosis
Diagnosis 1: 320ms
Diagnosis 2: 320ms
Malfunction indicator light illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.