After DTC Memory Has Been Checked

Indicated on display:

• Rapid data transfer HELP
• Select function XX

Press keys 0 and 5. (The function "Erase DTC memory" is entered with 05.)

Indicated on display:

• Rapid data transfer Q
• 05 Erase DTC memory

Confirm entry with key Q.

Indicated on display:

• Warning!
• DTC memory was not checked.

If the ignition was switched off (e.g. between checking the DTC memory and erasing DTC memory), the DTC memory is then not erased.

Adhere strictly to the sequence of operations, that is, first of all check DTC memory.

Indicated on display:

• Rapid data transfer "right arrow"
• DTC memory is erased!

The DTC memory will be erased approx. 5 seconds. after the display appears.)

The DTC memory is now erased.

Wait about 1 minute before again checking the DTC memory.

Indicated on display:

• System cannot be checked!

Print out with printer switched on:

• 1 DTC recognized !
• 00811 3333
• System cannot be checked

Control module -J217- was not given sufficient time to recognize malfunctions.

Wait about 1 minute before again checking the DTC memory.

After checking and erasing the DTC memory, carry out a test drive and again check the DTC memory.

When the DTC memory is checked, the following display should appear: "No DTC recognized!"