TOM WALKER wrote to ROY WITT:   
      
    RW>> Mine says the same thing. It even has 4 stages of procedures to   
    RW>> check the AC system. However, it doesn't have a procedure to check   
    RW>> out why the radiator fans don't engage as the engine temps get   
    RW>> higher than normal operating temps when the PCM detects that the   
    RW>> system is low on freon.   
      
    TW> Since the Engine temperature function has priority so the fans should   
    TW> have run in high speed. Since it did not it indicatas either a bad   
    TW> engine block sensor, a problem with one of the Relays, or an unusual   
    TW> problem with the vehicle speed input to the PCM.   
      
   Since all of it works as designed with a full load of freon, I have my   
   doubts about your diagnoses.   
      
      
            R\%/itt   
      
      
   --- GoldED+/W32 1.1.5-31012   
    * Origin: Texas Lone-Star - Texan, American, USAian  (1:387/22)