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Home >> Volkswagen >> 2017 >> Beetle SE, 2D Convertible >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Generic Scan Tool [CPRA,CPPA,CPLA,CPKA] (1 Of 2) (Convertible) >> St Generic Scan Tool >> Diagnosis And Testing >> Diagnostic Modes 01 - 0A >> Diagnostic Mode 06 - Read Test Results For Specific Diagnostic Functions, 2017 My >> Monitor-ID $3C: Fuel Tank EVAP System Integrity / Leak Test (0.020" / 0.5 mm)
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Monitor-ID $3C: Fuel Tank EVAP System Integrity / Leak Test (0.020" / 0.5 mm)

-- Connect the scan tool.

-- Start the engine and run at idle.

-- Select "Diagnostic Mode 6: Check test the results of components that are not continuously monitored".

Select "Monitor-ID $3C".

-- Select the desired "Test-ID".

-- Check specified values at idle.

Test-ID DTC Component or System Min. Max. Additional Information
$81 P0456 Small Leak. 15.003 - 50.003 mA 255.996 mA Refer to DTC P0456 in the DTC summary table.Engine Control Module --, 2017 MY - P0456

-- If any of components or systems fail to meet the specified values. Refer to Diagnostic "Mode 03: Interrogating Fault Memory" to check for stored DTC's or the corresponding diagnostic repair procedure DIAGNOSTIC MODE 03 - READ DTC MEMORY .

-- Switch the ignition off.