saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

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Checking the Charge Air Bypass Valve|Page 3517 > < Air Bypass Valve, Turbocharger|Locations|Page 3514

9-5 SE Wagon (9600) V6-3.0L Turbo (B308) (2001)

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Air Bypass Valve: Service and Repair
Checking the Charge Air Bypass Valve

Checking The Charge Air Bypass Valve, V6

1. Disconnect the vacuum hose from the charge air bypass valve.
2. Connect the pressure/vacuum pump, 30 14 883 and build negative pressure in the valve.
3. Check that the diaphragm is intact. If the diaphragm is damaged, no vacuum can be created.

Checking the Charge Air Bypass Valve|Page 3517 > < Air Bypass Valve, Turbocharger|Locations|Page 3514