How to clear codes on a scanner?

To clear codes on a scanner, first, connect the scanner to your vehicle’s OBD-II port and turn on the ignition without starting the engine. Navigate to the diagnostics menu on the scanner and select the option to read or view trouble codes. After reviewing the codes, choose the option to clear or erase them, and confirm the action. Finally, turn off the ignition, disconnect the scanner, and start the vehicle to ensure the codes have been cleared successfully.