Diagnostic Trouble Code (DTC) Memory, Erasing (Function 05)

Erase DTC Memory


NOTE: After DTC memory is erased, its contents are automatically output. If DTC memory cannot be erased, check DTC memory again and repair malfunction.


Requirements
- DTC memory checked. Displaying and Reading Trouble Codes
- All malfunctions repaired.

After successful DTC memory check:

Indicated on display:


Rapid data transfer HELP
Select function XX


- Press buttons -0- and -5. This selects "Erase DTC memory", function 05.

Indicated on display:


Rapid data transfer Q
05 - Erase DTC Memory


- Press -Q- button to confirm input.

Indicated on display:


Rapid data transfer ->
DTC Memory is erased!


DTC memory is erased.
- Press -> button.

Indicated on display:


Rapid data transfer HELP
Select function XX


NOTE:
Test sequence is faulty if this message is displayed.


WARNING!
DTC memory was not checked


Test sequence is faulty if this message is displayed.


Rapid data transfer ->
DTC memory was not checked


Follow test sequence exactly: first check DTC memory, repair malfunction(s) if necessary, then erase.