Detailed Flow
- INTERVIEW FOR MALFUNCTION
Interview the symptom to the customer.
GO TO STEP 2 .
- SYMPTOM CHECK
Check the symptom from the customer's information.
GO TO STEP 3 .
- BASIC INSPECTION
Check the operation of each part. Check that any symptom occurs other than the interviewed symptom.
GO TO STEP 4 .
- SELF DIAGNOSTIC RESULT WITH CONSULT
Perform the "Self Diagnostic Result". Check that any DTC is detected.
Is any DTC detected?
YES
GO TO STEP 5 .
NO
GO TO STEP 6 .
- TROUBLE DIAGNOSIS BY DTC
Perform the trouble diagnosis for the detected DTC. Specify the malfunctioning part.
GO TO STEP 9 .
- FAIL-SAFE ACTIVATION CHECK
Check that the symptom is applied to the fail-safe activation.
Does the fail-safe activate?
YES
GO TO STEP 7 .
NO
GO TO STEP 8 .
- SYSTEM DIAGNOSIS
Perform the system diagnosis for the system that the fail-safe activates. Specify the malfunctioning part.
GO TO STEP 9 .
- SYMPTOM DIAGNOSIS
Perform the symptom diagnosis. Specify the malfunctioning part.
GO TO STEP 9 .
- MALFUNCTION PART REPAIR
Repair or replace the malfunctioning part.
GO TO STEP 10 .
- REPAIR CHECK (SELF DIAGNOSTIC RESULT WITH CONSULT)
Perform the "Self Diagnostic Result". Check that any DTC is not detected. Erase DTC if DTC is detected before the repair. Check that DTC is not detected again.
Is any DTC detected?
YES
GO TO STEP 5 .
NO
GO TO STEP 11 .
- REPAIR CHECK (OPERATION CHECK)
Check the operation of each part.
Does it operate normally?
YES
Inspection End.
NO
GO TO STEP 3 .