Audi Workshop Service and Repair Manuals

Test requirements:

• ● Coolant temperature at least 80 °C.
• ● Electrical consumers switched off (radiator fan must not run during the test).
• ● Air conditioning switched off.

Test sequence

• ‒ Connect vehicle diagnostic, testing and information system VAS 5051 and select vehicle system "01 -Engine electronics" in the selection. For this purpose, the engine must be running at idling speed.

→ Display on VAS 5051:

• ‒ Under -1- select the diagnostic function "08 - Read measured value block".

→ Display on VAS 5051:

•     1 -    Enter display group
  max. input value = 255

• ‒ Enter the desired display group number (three figures) in zone -2- and confirm the entry by pressing the Q key.

Note:

The choice of display group depends on the particular functions and components to be tested.

→ Display on VAS 5051 for display group 000:

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

→ Display on VAS 5051 for display group 001: 255:

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

Notes:

• ◆ If a display zone is empty, no display is read out.
• ◆ To change to another display group, proceed as follows:

• ‒ Exit the function "08 - Read measured value block" by pressing the ◂ key.