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absggw00000589
CHECK VALVE (TWO-WAY) INSPECTION [WLT-1, WLT-2]
id011696804800
1. Remove the check valve (two-way). (See FUEL TANK REMOVAL/INSTALLATION [WLT-1, WLT-2].)
2. Inspect for airflow between A and B when vacuum is applied using a vacuum pump as shown in the figure.
Specification
|
Vacuum |
Airflow |
|
|---|---|---|
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Port A
|
More than 18.6 kPa
{140 mmHg, 5.50 inHg}
|
Yes
|
|
Port B
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More than 4.9 kPa
{37 mmHg, 1.5 inHg}
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Yes
|
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Except above
|
No
|
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absggw00000589
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