SEAT Workshop Service and Repair Manuals > Leon Mk1 > Power unit | 4 cylinder Injection engine (Autogas) | Self diagnosis, V.A.G Inspection Service | Read-out the fault memory of the Autogas system (LPG) 12.2010 ?

Preparing for reading out the fault memory

Special tools and workshop equipment required

t	Diagnosis tester -VAS 5051B-, -VAS 5052-, -VAS 5052A-

–	Carry out the following work sequence:

–	Attach the diagnosis cable connector to the diagnosis connection.

–	Connect the diagnosis tester -VAS 5051B- as described below:

–	Switch on ignition.

Follow the instructions in the display to begin with the desired functions.

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