Can you help me with troubleshooting a Daewoo Lanos AC?

Answer by  McCheese (1248)

Chances are that your compressor needs to be replaced. Turn on the AC and open the hood. If the compressor fails to turn, then it is not working.

Answer by  dee73 (1062)

Make sure that the fuses are not blown and the temperature control also.Check your compressor and all the connections. If your a/c clutch works then you have no freon, recharge the clutch. If you have freon and clutch does not work then you really should bring the car to the auto shop.

Answer by  mechtech74 (692)

Make sure the fuse or A/C breaker is intact. Be sure your temperature control is turned down LOW enough to activate the A/C. Test for current to the switch.

Answer by  dee73 (1062)

You need to check the fuse or a/c breaker is intact.Make sure you temperature control is turned down real low enough to activate the a/c.Plus check the freon level.

Answer by  Jalaine11 (2043)

Check and see if your fans are running. Have your freon levels checked. This needs to be done by a qualified person. Also see if you engine is overheating. This can effect your air conditioning.

Answer by  oui72 (514)

Check fuses for AC. If blown out replace it. Check temperature control. Check the AC green light. Then check the compressor. If AC clutch works therefore there's little or no freon gas. Causes of no freon are leak, old age. If AC clutch doesn't work bring to a shop.

Answer by  ZMac (10)

Do you know what exactly caused the AC to stop working? In order to help you answer the question I also need to know the model year of the year and where did you buy it? This data will be important for me to answer you with the best possible response.

Answer by  max36 (15)

firstly you have to check for the power supply. if there is no power transmission for the ac then how come the ac will work. so first check the power supply. if the power supply is working fine then go through the connection because it might have the lose connection. if it is started then ok else?

Answer by  skibum57 (4)

Extract the AC codes from body control module, then follow diagnostic tree to resolution. Clear the codes and then test drive.

Answer by  japratt (1687)

This personally happened to me on one of my vehicles so you are probably going to have to replace your whole cooling unit. You will need to talk to your nearest auto body mechanic.