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NT401 Oil Service Tool Manual_English_V1.01
Figure 5-6 Sample Code screen
4. Press function key Save to store DTC information. Or use the BACK key to exit.
5.3 Erase Codes
Erase Codes menu lets you to clear all current and stored DTCs from the control module. Also it
erases all temporary ECU information, including freeze frame. So make sure that the selected
system are completely checked and serviced by technicians and no vital information will be lost
before clearing codes.
NOTE
●
To clear codes, make sure that the ignition key is switched to ON with the engine off.
●
Erase Codes does not fix the problem that caused the fault! DTCs should only be erased after
correcting the condition(s) that caused them.
To clear codes:
1. Scroll with the arrow keys to highlight Erase Codes from Diagnostic Menu and press the
ENTER key.
Figure 5-7 Sample Diagnostic Menu Screen
2. Follow the on-screen instructions and answer questions about the vehicle being tested to
complete the procedure.
