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Eos (1F7) V6-3.2L (BUB) (2008)

Powertrain Management > Emission Control Systems > Air Injection > Air Injection Control Valve > Component Information > Testing and Inspection

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Air Injection Control Valve: Testing and Inspection

Combination Valve, Checking

The following procedure is used to test all combination valves.

Special tools, testers and auxiliary items required

‹› Hand vacuum pump (V.A.G 1390)

Test conditions

‹› Vacuum lines and hose connections free of leaks.

‹› Vacuum lines not plugged.

Test sequence

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Remove the vacuum hose from the combination valve.

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Connect hand vacuum pump (V.A.G 1390) to combination valve vacuum connection.

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Remove the air duct hose - arrow - from the Throttle Valve Control Module (J338) and position aside.

Powertrain Management > Emission Control Systems > Air Injection > Air Injection Control Valve > Component Information > Testing and Inspection

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