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Home >> Volkswagen >> 2021 >> Jetta S, Automatic Trans >> Repair and Diagnosis (Single Page) >> Transmission >> Transmission Control Systems >> Generic Scan Tool [DGXA] (3 Of 3) >> St Generic Scan Tool >> Diagnosis And Testing >> Diagnostic Modes 01 - 0A >> Diagnostic Mode 06 - Read Test Results For Specific Diagnostic Functions >> Monitor-ID $3D: EVAP Purge Valve Function Check
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Monitor-ID $3D: EVAP Purge Valve Function Check

-- Connect the scan tool.

-- Start the engine and run at idle.

-- Select "Diagnostic Mode 06: Check / test the results of components that are not continuously monitored".

Select "Monitor-ID $3D".

-- Select the desired "Test-ID".

-- Check specified values at idle.

Test-ID DTC Component or System Min. Max. Additional Information
$8C P0496 CPV Diagnosis With DMTL Stuck Open. 0.0 mA 4.204 - 13.996 mA Refer to DTC P0496 in the DTC summary table.Engine Control Module -- => P0496
$8D P0441 CPV Diagnosis With DMTL Stuck Closed. 0.0 mA 4.003 - 35.998 mA Refer to DTC P0441 in the DTC summary table.Engine Control Module -- => P0441
$8E P04F0 CPV Diagnosis With DMTL High Pressure Purge Line. 0.0 mA 4.003 - 36.450 mA Refer to DTC P04F0 in the DTC summary table.Engine Control Module -- => P04F0

-- If any of the 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.