Steering Wheel Controls

Steering wheel control switches enable Remote control of the following functions:
^ "AM/FM" - Toggles the radio bands between AM, FM1 and FM2.
^ "TEMP" - Changes heater/AC temperature setting.
^ "VOL" - Changes audio system sound volume.
^ "SEEK" - Seeks the next radio station, either up or down the radio band.
^ "SCAN" - Changes to the stations preset on the radio push-buttons.