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DIAGNOSIS AND REPAIR WORKFLOW SEC-5 < BASIC INSPECTION > [INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B SEC N O P 1. GET INFORMATION FOR SYMPTOM Get the detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred). >> GO TO 2 2. CHECK DTC WITH BCM AND IPDM E/R 1. Check “Self Diagnostic Result” with CONSULT-III. 2. Perform the following procedure if DTC is displayed. - Record DTC and freeze frame data (Print them out with CONSULT-III.) - Erase DTC. - Study the relationship between the cause detected by DTC and the symptom described by the customer. 3. Check related service bulletins for information. Symptom is described, DTC is displayed>>GO TO 3 Symptom is described, DTC is not displayed>>GO TO 4 Symptom is not described, DTC is displayed>>GO TO 5 3. CONFIRM THE SYMPTOM Confirm the symptom described by the customer. Connect CONSULT-III to the vehicle in “Data Monitor” mode and check real time diagnosis results. Verify relation ship between the symptom and the condition when the symptom is detected. >> GO TO 5 4. CONFIRM THE SYMPTOM Confirm the symptom described by the customer. Connect CONSULT-III to the vehicle in “Data Monitor ” mode and check real time diagnosis results. Verify relation ship between the symptom and the condition when the symptom is detected. >> GO TO 6 5. PERFORM DTC CONFIRMATION PROCEDURE Perform DTC Confirmation Procedure for the displayed DTC, and then check that DTC is detected again. At this time, always keep CONSULT-III connected to the vehicle, and check diagnostic results in real time. If two or more DTCs are detected, refer to SEC-153, "DTC Inspection Priority Chart" and determine trouble diagnosis order. NOTE: • Freeze frame data is useful if the DTC is not detected. • Perform Component Function Check if DTC Confirmation Procedure is not included in Service Manual. This simplified check procedure is an effective alternative though DTC cannot be detected during this check. If the result of Component Function Check is NG, it is the same as the detection of DTC by DTC Confirma- tion Procedure. Is DTC detected? YES >> GO TO 8 NO >> Refer to GI-42, "Intermittent Incident" . 6. PERFORM BASIC INSPECTION Perform Inspection End >> GO TO 7 7. DETECT MALFUNCTIONING SYSTEM BY SYMPTOM TABLE Detect malfunctioning system according to following symptom tables based on the confirmed symptom in step 4, and determine the trouble diagnosis order based on possible causes and symptoms. • Intelligent Key system/hybrid system start function: . • Vehicle security system: |