volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

With Manufacturer's Scan Tool|Page 4486 > < Fuel Injection System Component Locations, Overview|Page 4483
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EVAP Canister Purge Regulator Valve: Testing and Inspection
With Manufacturer's Scan Tool

EVAP Canister Purge Regulator Valve N80, Checking

NOTE:  With no power applied, the solenoid valve is normally closed.

Special tools, test equipment and auxiliary items

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VAG 1551/1552 Scan Tool

NOTE:  The VAG 1552 Scan Tool can be used instead of the VAG1551; however, a print-out is not possible.

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VAG 1551/3B adapter cable

Test conditions

With Manufacturer's Scan Tool|Page 4486 > < Fuel Injection System Component Locations, Overview|Page 4483