cooling problem

I have a 2001 Pointer and the motorcycle machine enters well by temperature but when I turn on the weather does not enter the other speed even when the car is cold or hot this makes me protect the compressor for high pressure and stop cooling the weather.
Does anyone know what can be happening with the second motorcycle velocity?

Hi, check the relay box if it rides the showcan, greetings

Hi Raul. You can have two problems. The first checks the platerine fuse in the air conditioning control unit, in that model it has to be close to the battery. If that model assembles a fuse box just above the battery, remove the lid and check the fuses that are like silver plates.
If everything is correct, the engine starts and connects a test tip (diode) to the fan cables, it has one of mass and a positive for the 1st speed and another for the 2nd speed that is what lowers the pressure of the A/A circuit.
Those fans give more problems than joys.
Have luck ...