Symptom Related Diagnostic Procedures

PROBLEM SYMPTOMS TABLE

Problem Symptoms Table-Air Conditioning System (Part 1):

Problem Symptoms Table-Air Conditioning System (Part 2):

Problem Symptoms Table-Air Conditioning System (Part 3):

Problem Symptoms Table-Rear Cooling Unit (Part 1):

Problem Symptoms Table-Rear Cooling Unit (Part 2):

- Use the table to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- The electrical equipment operation may be limited by the load control of electric power control system. Follow the HOW TO PROCEED WITH TROUBLESHOOTING procedures.