Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: sengthan on 10 October 2011, 14:53:27

Title: what's the problem? help!!!!!!
Post by: sengthan on 10 October 2011, 14:53:27

today I found the air conditioning of my OMG is not cooling, even i transferred to LO it was still hot air, anybody encountered this? What would be the problem? is is the reason caused by Compressor?

Title: Re: what's the problem? help!!!!!!
Post by: RobG on 10 October 2011, 14:55:01

Probably low on gas/refrigerant

Title: Re: what's the problem? help!!!!!!
Post by: sengthan on 10 October 2011, 15:06:21

I have checked it, it is ok, ad there is no obvious trace of leakage; also tested pressure, the pressure is normal

Title: Re: what's the problem? help!!!!!!
Post by: Dodge on 10 October 2011, 15:09:11

Have a look at the condenser and the floor underneath, you are looking for luminous green/yellow gunk if the condensor is leaking or like RobG says, you might just need refrigerant!

Title: Re: what's the problem? help!!!!!!
Post by: Kevin Wood on 10 October 2011, 15:09:37

Does the pulley on the front of the air conditioning compressor spin when the climate panel is taken out of "ECO" mode? Are the front fans running?

Feel the return refrigerant line from the bulkhead to the air conditioning compressor (the upper of the refrigerant lines from the bulkhead). Does this get cool when the system is operating?  Does the pump output to the condenser (Upside-down "U" shaped section down by the compressor between engine and radiator) get warm?

Welcome to the forum. :y

Title: Re: what's the problem? help!!!!!!
Post by: sengthan on 11 October 2011, 05:02:13

woo haa, good news, thanks for your inputs, the problem has been resolved now, last night, when I chating with one seller from scannerobd2 about this problem unconsiously, she remind me about the Thermostat, then after I tried to change the temperature control switch, the air conditioning relay works normal at last. so happy ;D