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DIAGNOSIS AND REPAIR WORKFLOW EC-573 < BASIC INSPECTION > [VK50VE] C D E F G H I J K L M A EC N P O 1. GET INFORMATION FOR SYMPTOM Get the detailed information from the customer about the symptom (the condition and the environment when >> GO TO 2. 2. CHECK DTC 1. Check DTC. 2. Perform the following procedure if DTC is displayed. - Record DTC and freeze frame data. (Print them out with CONSULT-III or GST.) - Erase DTC. (Refer to “How to Erase DTC and 1st Trip DTC” in EC-705, "Diagnosis Description" .) - Study the relationship between the cause detected by DTC and the symptom described by the customer. .) 3. Check related service bulletins for information. Are any symptoms described and any DTCs detected? Symptom is described, DTC is detected>>GO TO 3. 3. CONFIRM THE SYMPTOM Try to confirm the symptom described by the customer (except MIL ON). Diagnosis Work Sheet is useful to verify the incident. >> GO TO 5. 4. CONFIRM THE SYMPTOM Try to confirm the symptom described by the customer. Diagnosis Work Sheet is useful to verify the incident. >> GO TO 6. 5. PERFORM DTC CONFIRMATION PROCEDURE Perform DTC CONFIRMATION PROCEDURE for the displayed DTC, and then check that DTC is detected EC-1178, "DTC Inspection Priority Chart" and determine trouble diagnosis order. Manual. This simplified check procedure is an effective alternative though DTC cannot be detected during Is DTC detected? YES >> GO TO 10. NO >> Check according to GI-36, "Intermittent Incident" . 6. PERFORM BASIC INSPECTION Perform EC-576, "BASIC INSPECTION : Special Repair Requirement" . Will CONSULT-III be used? |