Hi, I just bought a Honda Civic Vi (2000) hatch.

My air con seem to have some problem. When i try to on the heater, nothing seem to work. The aircon vents seem to have problem. It is permanently on the front and the leg vents. I cannot seem to change the mode for that.

My central locking system seem to be unable to work. Remote control dont seem to work. When i use my key to unlock my driver side door, only the driver door and the hatch open. the other 3 doors are not unlocked, I have to do it manually from the inside.

My battery went flat. After i jump start the car, i realised that the radio is unable to work.
Can anyone advise me on this.