When i start the engine, the Climate works fine during 1 min + or -, after that the air starts bolwing in ambient temperature, if i stop the engine and restart it again, the cycle restarts, 1 min working fine and after that the air is no longer cold. Another test i made is while the engine is on and the air is blowing ambient air when it should work fine, i removed the fuse number 20 and i put it again the cycle begins again. I don't know what it could be. Yesterday a charged the gas thinking that it will fix it, no way.

Thanks

 

When i remove the connector from the climate control unit, the air stops working at all, and when i reconnect it, it works fine for 1 min again. I have changed the Climate Unit control thinking that it can fix it but it did the same.

I'm still searching for the solution
thanks

 

It was the evaporator temp sensor, i changet it and it's working fine.

Thanks
Redouan