1.CHECK MAGNET CLUTCH OPERATION

1. Turn the ignition switch ON.
2. Turn the fan control dial ON.
3. Press the A/C switch.
4. Check that the indicator of the A/C switch turns ON. Check visually and by sound that the compressor operates.
5. Press the A/C switch again.
6. Check that the indicator of the A/C switch turns OFF. Check that the compressor stops.

Is the inspection result normal?
YES>>GO TO 2.
NO>>Magnet clutch system malfunction. Refer to Diagnosis Procedure.
2.CHECK DRIVE BELT
Check tension of the drive belt. Refer to Checking.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Adjust or replace drive belt according to the inspection results.
3.CHECK REFRIGERANT CYCLE PRESSURE
Connect the recovery/recycling recharging equipment to the vehicle and perform the pressure inspection with the gauge. Refer to Trouble Diagnosis For Unusual Pressure.
Is the inspection result normal?
YES>>GO TO 4.
NO>>Repair or replace the parts according to the inspection results.
4.CHECK PERFORMANCE CHART
Connect recovery/recycling recharging equipment to the vehicle and perform the performance test. Refer to Performance Chart.
Is the inspection result normal?
YES>>GO TO 5.
NO>>GO TO 7.
5.CHECK AMBIENT TEMPERATURE DISPLAY
Check that there is not much difference between actual ambient temperature and indicated temperature on information display in combination meter.
Is the inspection result normal?
YES>>GO TO 6.
NO>>Perform the diagnosis for the A/C auto amp. connection recognition signal. Refer to Diagnosis Procedure.
6.CHECK SETTING OF TEMPERATURE SETTING TRIMMER
With CONSULT-III

1. Select “TEMP SET CORRECT” of HVAC work support item. Refer to Temperature Setting Trimmer.
2. Check that the temperature setting trimmer is set to “+ direction”.
   NOTE：
   The control temperature can be set with the setting of the temperature setting trimmer.
3. Set the difference between the set temperature and control temperature to “0”.

>>INSPECTION END
7.CHECK CHARGED REFRIGERANT AMOUNT

1. Connect recovery/recycling recharging equipment to the vehicle and discharge the refrigerant.
2. Recharge with the proper amount of refrigerant.

Are the symptoms solved?
YES>>INSPECTION END
NO>>Refer to Diagnosis Chart By Symptom and perform the appropriate diagnosis.