PROBLEM 37PT INSPECTION TRANE TTN048C100A3 P123RCJFF DIAGNOSIS 7.5 MFD RUN CAPACITOR FOR THE CONDENSER FAN MOTOR IS WEAK /THIS WILL ALLOW INTERNAL DAMAGE TO THE MOTOR /RECOMMEND REPLACING THE CAP THE UNIT IS SHOWING HEAVY WEAR DUE TO AGE AND USAGE /WE DON'T RECOMMEND ANY COSTLY REPAIRS CHARGE LOOKS OK AT THIS TIME BUT DUE TO THE LOW AMBIENT TEMPERATURES TODAY WE CAN NOT VERIFY POSSIBLE ISSUES THAT MAY SHOW WHEN TEMPERATURES RISE REPAIRS REPLACED 7.5 RUN CAPACITOR FOR THE CONDENSER FAN MOTOR TIGHTENED ALL ELECTRICAL CONNECTIONS HOSED OFF OUTDOOR COIL VERIFIED SEQUENCE OF OPERATION IN THE COOLING MODE AND THE UNIT IS COOLING AT THIS TIME