Diagnostic Method

If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.

JUDGMENT VALUE

Malfunction Criteria	Threshold Value
\|ELCM pressure sensor output value - intake manifold pressure (absolute pressure) when ignition switch is ON\|	> 4.226 kPa (31.7 mmHg, 1.25 inHg)

Time Needed for Diagnosis: 328 ms

Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.

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

Malfunction Criteria	Threshold Value
\|ELCM pressure sensor output value - intake manifold pressure (absolute pressure) when ignition switch is ON\|	≤ 4.226 kPa (31.7 mmHg, 1.25 inHg)

Time Needed for Diagnosis: 262 ms