volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

With Manufacturer's Scan Tool|Page 4071 > < Canister Purge Control Valve|Locations
Page 1
background image

Canister Purge Control 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.

Activation, checking   See: Computers and Control Systems/Testing and Inspection/Scan Tool Testing and Procedures/With Manufacturer's Scan
Tool/Output Diagnostic Test Mode (DTM), (Function 03)

Special tools

-

V.A.G 1551/1552 Scan Tool

NOTE:  The V.A.G 1552 Scan Tool can be used instead of the V.A.G 1551; however, a print-out is not possible.

-

V.A.G 1551/3 adapter cable

Test conditions

With Manufacturer's Scan Tool|Page 4071 > < Canister Purge Control Valve|Locations