AC–14 AIR CONDITIONING SYSTEM – TROUBLESHOOTING HOW TO PROCEED WITH TROUBLESHOOTING Perform troubleshooting in accordance with the procedure on the following page. Vehicle Brought to Workshop 1 Customer Problem Analysis P. AC–16 2 Check and Clear Trouble Code (Precheck) P. AC–19 Symptom does not occur 3 Problem Symptom Confirmation 4 Symptom Simulation P. IN–24 Symptom occur 5 Trouble Code Check Normal code P. AC–19 Malfunction code 6 Trouble Code Chart 7 Matrix Chart of Problem Symptoms P. AC–19 P. AC–26 8 Circuit Inspection / Actuator Check 9 Part Inspection P. AC–28 ~ AC–70 Identification of Problem 10 Repair 11 Confirmation Test End Items inside are titles of pages in this manual, with the page number indicated in the bottom portion. See the indicated pages for detailed explanations.