Its weird though becuase what my concern is that somehow I have the wrong Kilma in the car, I have taken it out and it has been tampered with as well. I have no idea on which is the exact one i should have. Where is the OVP becuase I am not familiar with this car, that might need replacing as well. If i have a faulty Kilma then the compressors speed sensor will not match engine speed and therefore cutting the compressor out right?