clk ac compressor

[e55amggary]

Compressor will not engage,gas ok,compressor,condensor and evaporator checked out.Any ideas folks??

 

[Ellsy Tanners]

Has the wire for the compressor been checked for continuity and breaks.

Has it any faults, if low refrigerant pressure stored then it wont work until cleared.

 

[e55amggary]

Wire checked out aswell as gas pressure.Fault codes cleared,was duo valve code stored.Worked for short period of time,then nothing.Can also turn compressor on/off via diagnostic kit.??

 

[television]

Via the diag kit it should tell you what the fault is

 

[kemp2368]

hi there ,might be of some use,i had similar problem last year check out this http://forums.mercedesclub.org.uk/showthread.php?t=37370
it was said that air con wont engage untill above certain temp,it applied to mine as still working fine since

 

[e55amggary]

Temp above range to engage air con,what was your outcome?

 

[kemp2368]

Temp above range to engage air con,what was your outcome?

when they filled with gas , the general outside temp was only 1-2 degrees(middle of winter last year), as i had just brought the car i decided to get air con regassed,they thought it was a electric fault as said in link,but when the weather outside got warmer say above 10degree(just guessing) i could hear it cutting in,so as someone pointed out in the link that it needed to be above a certain temp to cut in
if you try a live feed to it to see if works and then it does ,it maybe the same as mine,if not then i guess best bet is to take it to air con specilist
hope this is a help