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Home >> Audi >> 2012 >> TT Base, 2D Convertible >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> 2.0L - Generic Scan Tool - Engine Code(S): CETA (Roadster) >> St Generic Scan Tool >> Diagnosis And Testing >> Diagnostic Modes 01 - 0A >> Diagnostic Mode 06 - Read Test Results For Specific Diagnostic Functions >> Monitor-Id $3C(60) : Fuel Tank EVAP System Integrity/Leak Test (0.20/0.5MM)
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Monitor-Id $3C(60) : Fuel Tank EVAP System Integrity/Leak Test (0.20/0.5MM)

-- Connect the scan tool.

-- Start the engine and run at idle.

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

Select "Monitor-ID 3C".

-- Select the desired "Test-ID (TID)" or "Hex-ID".

-- Check specified values at idle.

Test-ID (TID) (Hex-ID) DTC Component or System Min. Max. Additional Information
129 ($81) P0456 Tank leak test: Pinhole leak (0.5 mm). 4500..6500 mSec 65535 mSec Refer to DTC P0456 in the DTC TABLES .
130 ($82)   Fuel Tank Leak Test. 6.4 g 65535 g  

-- 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 or the corresponding diagnostic repair procedure DIAGNOSTIC MODE 03 - READ DTC MEMORY .

-- Switch the ignition off.