Roof and Associated Components: Testing and Inspection

DIAGNOSIS AND REPAIR WORK FLOW


Work Flow


OVERALL SEQUENCE






DETAILED FLOW
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. CONFIRM THE SYMPTOM
Confirm the symptom described by the customer.
Verify relation between the symptom and the condition when the symptom is detected.
- GO TO 3
3. PERFORM BASIC INSPECTION
Perform Basic Inspection.
Inspection End-GO TO 4
4. DETECT MALFUNCTIONING SYSTEM BY SYMPTOM DIAGNOSIS
Detect malfunctioning system according to symptom diagnosis based on the confirmed symptom in step 2, and determine the trouble diagnosis order based on possible causes and symptom.
- GO TO 5
5. DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE
Inspect according to Diagnostic Procedure of the system.

NOTE:
The Diagnostic Procedure described based on open circuit inspection. A short circuit inspection is also required for the circuit check in the Diagnostic Procedure.
Is malfunctioning part detected?
YES - GO TO 6
NO - Check voltage of related BCM terminals using CONSULT-III.
6. REPAIR OR REPLACE THE MALFUNCTIONING PART
1. Repair or replace the malfunctioning part.
2. Reconnect parts or connectors disconnected during Diagnostic Procedure.
- GO TO 7
7. FINAL CHECK
When symptom was described from the customer, refer to confirmed symptom in step 2, and check that the symptom is not detected.
Does the symptom reappear?
YES (DTC is detected)-GO TO 5
YES (Symptom remains)-GO TO 3
NO - Inspection End.