My W204 had this fitted. It started playing up a while ago. The sport button on the dash would light up when it wasnt pressed and the cars suspension, gears and engine would go into sport mode. So...the button is functioning, it just comes on when it likes. It now turns itself on almost immediately after driving and certainly within 4-5mins. Once on, it cannot be turned off by pressing the button. It will go off when the car stops and the ignition is switched off, but the problem reoccurs straight away.
I have tried disconnecting the battery etc but nothing has fixed it.
Does anyone know of a way of disengaging this function by removing a fuse or any other method. Maybe the button can be removed and the cable disconnected. The car is being part exchanged very soon and I would like to get this fixed prior to doing a deal.
Thanks.
I have tried disconnecting the battery etc but nothing has fixed it.
Does anyone know of a way of disengaging this function by removing a fuse or any other method. Maybe the button can be removed and the cable disconnected. The car is being part exchanged very soon and I would like to get this fixed prior to doing a deal.
Thanks.