Symptom Related Diagnostic Procedures

Troubleshooting Heating and Air Conditioning System (1 Of 2):

Troubleshooting Heating and Air Conditioning System (2 Of 2):

If a normal code is displayed during the diagnostic sensor check but the trouble still occurs, perform troubleshooting for each problem symptom, checking the circuits for each symptom in the order given in the

HINT:
- If the instruction "Proceed to next circuit inspection shown on matrix chart is given in the flow chart for each circuit, proceed to the circuit with the next highest number in the table to continue the check.
- If the trouble still reappears even though there are no abnormalities in any of the other circuits, then check or replace the A/C amplifier.