Ro8ert

Thanks i will be trying this first

Hi everyone My name is Rob, im new on here and I have a problem either my Roomster 2009. When I set the alarm it goes off and unlocked the drivers door straight away. I cant put the alarm on or lock the door with the key even or the alarm will go off. All the other doors locks its just the drivers door. I'm having to leave it unlocked all the time. Some people say its the battery in the alarm some say the actuator switch in the drivers door. Now I've looked on the net but no one has the same problem really. Any help would be appreciated. Thanks Rob