1. Turn the ignition switch to the "ON" position without starting the engine.
2. Press and hold the "Trip Reset" button on the instrument panel until "DIAG" appears on the display.
3. Repeat pressing the "Trip Reset" button until "ERR" appears on the display.
4. Press and hold the "Trip Reset" button until the fault codes start to scroll on the display.
5. Once all the fault codes are displayed, press and hold the "Trip Reset" button again until "CLR" appears on the display.
6. Release the "Trip Reset" button and turn the ignition switch to the "OFF" position.
All the fault codes will be erased from the memory, and the warning light should turn off when the engine is restarted.
