Audi Workshop Service and Repair Manuals

Requirements for test:

• ● Electrical consumers switched off (radiator fan must not run during the test)
• ● Air conditioner switched off
• ● No faults stored in fault memory

Test sequence

• ‒ Connect the vehicle diagnostic, testing and information system VAS 5051 => Page 01-2, and select the vehicle system "01 - Engine electronics" from the menu. When doing this the ignition must be on.

or, depending on the function required:

• ‒ Start the engine.

→ Display on VAS 5051:

• ‒ Select diagnosis function "08 - Read data block" from the menu -1-.

→ Display on VAS 5051:

•     1 -    Enter display group
  (figures up to 255)

• ‒ Using the keypad -2-, enter the required Display group number (3 figures) => Display group overview, Page 01-79 and confirm entry with Q button.

→ Display on VAS 5051 for display group 000:

•     1 -    Display group 0
•     2 -    Display zones 1 2 3 4 5 6 7 8 9 10

→ Display on VAS 5051 for display groups 001 ... 255:

•     1 -    Display group X
•     2 -    Display zone 1
• Display zone 2
• Display zone 3
• Display zone 4

Notes:

• ◆ A blank readout indicates a vacant display zone (containing no information).
• ◆ Other display groups can be selected as follows:

• ‒ Press the ◂ button to exit from the function "08 - Read data block".