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DIAGNOSIS AND REPAIR WORKFLOW EC-373 < BASIC INSPECTION > [HR12DE (TYPE 2)] 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.) - Erase DTC. (Refer to “How to Erase DTC and 1st trip DTC” in EC-346, "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. Is any symptom described and is any DTC 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). and 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. and 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 make sure that DTC is EC-365, "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-33, "Intermittent Incident" . 6. PERFORM BASIC INSPECTION Perform Do you have CONSULT-III? |