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Bentley Volkswagen.Golf.Jetta.R32.Official.Factory.Repair.Manual.1999-2005

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Secondary air system<br />

Página 22 de 35<br />

26-41<br />

Combi-valve, checking<br />

Special tools and equipment<br />

Test conditions<br />

<strong>Repair</strong> Manual, 2.8 Liter VR6 4V<br />

Fuel Injection & Ignition, Engine<br />

Code(s) BDF, <strong>Repair</strong> Group 01<br />

<strong>Repair</strong> Manual, 2.8 Liter VR6 4V<br />

Fuel Injection & Ignition, Engine<br />

Code(s) BDF, <strong>Repair</strong> Group 01<br />

Test sequence<br />

Note:<br />

VAG 1390 Hand vacuum pump<br />

Vacuum lines and hose<br />

connections free of leaks.<br />

Pressure hose for secondary air<br />

injection pump motor not<br />

blocked or kinked.<br />

Vacuum lines not blocked or<br />

kinked.<br />

No DTC stored in DTC memory:<br />

Perform output Diagnostic Test<br />

Mode (DTM):<br />

Do not use compressed air during<br />

the following check!<br />

- Remove engine cover.<br />

http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=...<br />

12/2/<strong>2005</strong>

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