How to Reset the Engine Light in the BMW 325


1. Locate and remove the cover from the fuse box on the lower part of the control panel in front of the driver's seat.
2. Plug the OBD scan tool into the port that fits the end of the cable.
3. Put the key in the ignition. Turn the key to the 2nd or II position. Wait for the light on the OBD scan tool to stop flashing, at which point the engine light will turn off.