Model: 090025 - Color: Black - Material: Plastic casing - Workable Models: - BMW build 1982-2001 with 20 pin diagnostic socket located in the engine compartment - Usage: - Plug the device into the 20 pin diagnostic socket of the car located in the engine compartment - Turn ignition key to enable the board electronic but don't turn on the motor - Press the button for the operation you want to perform and keep it pressed - The LED of the chosen operation will be on - Reset is done when the LED is turning off itself then release the button - Cable Length: 30cm