How to erase all fault codes on the BM500?

Q: How to erase all fault codes on the BM500?

To erase all fault codes on the BM500: Method for BMW systems: Access the Basic Functions > Manual Select menu Select the vehicle system (for example: ECM Engine Control Module) Choose the Erase Fault Codes option Press [OK] to confirm Press [OK] again when prompted Wait 10 seconds, then turn the ignition off and on Read the fault codes again to verify they have been erased Method for OBDII systems: From the Diagnostic menu, select Erase Codes Press [OK] Confirm by pressing [OK] The system displays the message: Emission-Related Diagnostic Information has been cleared! Shortcut: You can also erase all systems at once by using the Erase All Systems Fault Codes option (available for BMW vehicles from 2003 and newer).

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To erase all fault codes on the BM500:

Method for BMW systems:

Access the Basic Functions > Manual Select menu
Select the vehicle system (for example: ECM Engine Control Module)
Choose the Erase Fault Codes option
Press [OK] to confirm
Press [OK] again when prompted
Wait 10 seconds, then turn the ignition off and on
Read the fault codes again to verify they have been erased

Method for OBDII systems:

From the Diagnostic menu, select Erase Codes
Press [OK]
Confirm by pressing [OK]
The system displays the message: Emission-Related Diagnostic Information has been cleared!

Shortcut: You can also erase all systems at once by using the Erase All Systems Fault Codes option (available for BMW vehicles from 2003 and newer).

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