Took my 1999 jeep cherokee sport , to a authorize dealer for a routine
air condition check, on july 18th. Everything checked out ok with 38
degrees and pressure check good. Today turned on my air conditioner and
warm air coming through. No cold air after long wait. Can anyone give me
advice on possible problems ? Thanks in advance.

 

PAUL KRAUSE wrote:
> Took my 1999 jeep cherokee sport , to a authorize dealer for a routine
> air condition check, on july 18th. Everything checked out ok with 38
> degrees and pressure check good. Today turned on my air conditioner
> and warm air coming through. No cold air after long wait. Can anyone
> give me advice on possible problems ? Thanks in advance.

Check to see that they put all the connectors back on.
There are sensors at the compressor and on top of the accumulator.

It's difficult to mess the system up by just checking it. Difficult
but not impossible.

Check the fuses and make sure they put the AC relay back in also.

--
DougW

 

PAUL KRAUSE wrote:
> Took my 1999 jeep cherokee sport , to a authorize dealer for a routine
> air condition check, on july 18th. Everything checked out ok with 38
> degrees and pressure check good. Today turned on my air conditioner
> and warm air coming through. No cold air after long wait. Can anyone
> give me advice on possible problems ? Thanks in advance.

Check to see that they put all the connectors back on.
There are sensors at the compressor and on top of the accumulator.

It's difficult to mess the system up by just checking it. Difficult
but not impossible.

Check the fuses and make sure they put the AC relay back in also.

--
DougW

 

PAUL KRAUSE wrote:
> Took my 1999 jeep cherokee sport , to a authorize dealer for a routine
> air condition check, on july 18th. Everything checked out ok with 38
> degrees and pressure check good. Today turned on my air conditioner
> and warm air coming through. No cold air after long wait. Can anyone
> give me advice on possible problems ? Thanks in advance.

Check to see that they put all the connectors back on.
There are sensors at the compressor and on top of the accumulator.

It's difficult to mess the system up by just checking it. Difficult
but not impossible.

Check the fuses and make sure they put the AC relay back in also.

--
DougW

 

PAUL KRAUSE wrote:
> Took my 1999 jeep cherokee sport , to a authorize dealer for a routine
> air condition check, on july 18th. Everything checked out ok with 38
> degrees and pressure check good. Today turned on my air conditioner
> and warm air coming through. No cold air after long wait. Can anyone
> give me advice on possible problems ? Thanks in advance.

Check to see that they put all the connectors back on.
There are sensors at the compressor and on top of the accumulator.

It's difficult to mess the system up by just checking it. Difficult
but not impossible.

Check the fuses and make sure they put the AC relay back in also.

--
DougW

 

Let me add, that the airconditioner was working fine until this date.

 

Let me add, that the airconditioner was working fine until this date.

 

Let me add, that the airconditioner was working fine until this date.

 

Let me add, that the airconditioner was working fine until this date.

 

PAUL KRAUSE proclaimed:

> Took my 1999 jeep cherokee sport , to a authorize dealer for a routine
> air condition check, on july 18th. Everything checked out ok with 38
> degrees and pressure check good. Today turned on my air conditioner and
> warm air coming through. No cold air after long wait. Can anyone give me
> advice on possible problems ? Thanks in advance.
>
When you hit the A/C button, do you hear the clutch click?
Does it click on a short time then go off?

If you turn on the defrost on a hot day do you get cold air from it?