Activating in your Ford Focus MK1 selective unlocking will increase your safety. Thanks to this feature when you open your car driver door will unlock first. Second press of the UNLOCK button on the remote will unlock rest of the doors and the trunk.
Ford Focus MK1 hidden menu (test mode) gives you access to various sensors readouts, tests and DTCs (diagnostic trouble codes). You can easily access such data as coolant and oil temperature, speed in mph and km/h, engine RPMs. Also test gauges (needle sweep) and indicator bulbs/LEDs.