With Manufacturer Scan Tool

Check DTC Memory (Function 02)


NOTE:
- Malfunctions which occur only for a short time are indicated as "sporadic malfunctions" with "ISP" on the right of the display.
- In order to eliminate such sporadically occurring malfunctions the DTC memory must be erased before repair.


- Starting airbag system On Board Diagnostic (OBD). Description of On Board Diagnostics

Indicated on display:


Rapid data transfer HELP
Select function XX


- Enter "02" "Check DTC Memory" function and confirm entry with Q key.


Indicated on display:


No DTC recognized!


- Press -> key.

or

Indicated on display:


X DTC recognized!


The stored DTCs are displayed and printed in sequence when the printer is switched on.


NOTE: If the printer is switched off, press the key to display the next DTC.


- Press -> key after the last DTC is displayed and printed.

Indicated on display:


Rapid data transfer HELP
Select function XX


- Repair printed malfunctions according to DTC table, then erase DTC memory and interrogate the DTC memory again as a check.