QX56 V8-5.6L (VK56DE) (2004)
Audible Warning Device: Symptom Related Diagnostic Procedures
How to Proceed With Diagnosis
How to Proceed With Trouble Diagnosis
1. Confirm the symptom or customer complaint.
2. Understand operation description and function description. Refer to "System Description".
3. Perform the preliminary check. Refer to "Preliminary Check".
4. Check symptom and repair or replace the cause of malfunction.
5. Does the warning chime operate properly? If so, go to 6. If not, go to 3.
6. Inspection End.
Inspection For Power Supply And Ground Circuit (Step 1)
Inspection For Power Supply And Ground Circuit (Steps 2 - 3)