Reset Inspection and Oil Service.
For BMW built 1982-2001 with 20 pin diagnostic socket located in the engine compartment.
For BMW E30 E36(3 series) 1986-2001
For BMW E34 E39(5 series) 1989-2001
For BMW E38(7 series) 1996-2001
1. Plug the Device into the 20 pin diagnostic socket of the car located in the engine compartment
2. Turn ignition key to enable the board electronic but don`t turn on the motor
3. Press the button for the operation you want to perform and keep it pressed
4. The LED of the choosen operation will be on
5. Keep the button pressed
6. Reset is done when the LED is turning off itself
7. Release button
1 X 20 Pin OBD Oil Service Reset Tool