The displayed fault information is not constantly updated, this only occurs when the self-diagnosis is initiated or if the function 05 “Erase fault memory” is selected.
–
Readout on display:
–
Enter 02 for the function “Interrogate fault memory” and confirm the entry with the key Q.
Vehicle system test HELP
Select function XX
The number of faults stored appears on the display.
The stored faults are displayed in sequence.
–
Find the fault displayed in the fault table and rectify the fault → Chapter.
X faults detected!
If “No fault detected” the program returns to its initial position after the key → is pressed.