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Air Conditioning System Check: Notes

AIR CONDITIONING SYSTEM CHECK

Step Action Yes No
1 Customer complaint analysis 
  1. Perform "CUSTOMER COMPLAINT ANALYSIS ".

Was customer complaint analysis performed 

 Go to Step 2. Perform customer complaint analysis.
2 Visual inspection 
  1. Perform "VISUAL INSPECTION ".

Is there any faulty condition 

 Repair or replace malfunctional part. Go to Step 3.
3 DTC check 
  1. Perform "DTC CHECK ".

Is there any DTC code 

 Go to Step 4. Go to Step 5.
4 Troubleshooting malfunction 
  1. Perform "TROUBLESHOOTING MALFUNCTION ".

Is there any faulty condition 

 Repair or replace malfunctional part. Go to Step 7. Go to Step 5.
5 Perform A/C system symptom diagnosis 
  1. Inspect and repair referring to "A/C SYSTEM SYMPTOM DIAGNOSIS  ".

Is there any faulty condition 

 Repair or replace malfunctional part. Go to Step 7. Go to Step 6.
6 Check for intermittent problem 
  1. Check for intermittent troubles.

Is there any faulty condition 

 Repair or replace malfunctional part. Go to Step 7. Go to Step 7.
7 Final confirmation test 
  1. Perform "FINAL CONFIRMATION TEST ".

Is there any malfunction code 

 Go to Step 4. Air conditioning system is in good condition.
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