code when i turn my engine on????

  1. #1
    Hi people!
    When I turn my key all the way but don’t start the car it gave me a code. 100

    about a week ago 250 yesterday and 200 about 20mins ago.

    It’s not my mileage just wanted to know if anyone knows what it is.
  2. #2
    service counter mate
  3. #3
    can it only be took of by citreon or any garage?
  4. #4
    No. Hold the trip reset (or clock adjust) button down while you turn the ignition on, it will count down from 10 then reset itself. Generally a good time to service it while your at it