Air conditioning Problems on LS

[jesseekaa]

My 2002 LS has problems with the air conditioning. It always blows cold air but after it run for a short while it then will blow warm air. Then later on it will go back to cold air. Sometimes this only happens on one side or it could be on both sides. Took it to a garage but they couldn't fiqure it out, does anyone know what might be the problem. Thanks

 

[beaups]

sounds like dccv. do search.

 

[DLS8K]

sounds like dccv. do search.

could also be the DATC

 

[PGA2B]

DCCV There is a TSB on it.

 

[decibels5]

I recently sensed the same problem, the only thing is I may be SOL, because I dont know WTH a DCCV, DACV, or a TSB are, but i will find out and I will FTP.

 

[RScottyL]

I recently sensed the same problem, the only thing is I may be SOL, because I dont know WTH a DCCV, DACV, or a TSB are, but i will find out and I will FTP.

A TSB is a Technical Service Bulletin.....
Technical Service Bulletins, or TSB's, are notifications from vehicle manufacturers to advise their new car dealers' service departments. TSB content may range from diagnostic and repair procedures for a known vehicle problem to notifying dealerships about new and improved parts, warranty and service manual updates, or to update company policies and procedures.


You can see the TSB and recalls for your vehicle on this website:

ALLDATA