From 03-2006 to 10-2006

TIRE AND WHEEL: TIRE PRESSURE WARNING SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING

HOW TO PROCEED WITH TROUBLESHOOTING

HINT:
- Use the following procedures to troubleshoot the tire pressure warning system.
- *: Use the intelligent tester.

1. VEHICLE BROUGHT TO WORKSHOP
NEXT -- Continue to next step.
2. CUSTOMER PROBLEM ANALYSIS
NEXT -- Continue to next step.
3. CHECK TIRE PRESSURE WARNING LIGHT AND INDICATOR CONDITION
(a) Turn the power switch on (IG).
(b) Record the condition of the tire pressure warning light on the combination meter assembly.
(c) Refer to the "TIRE PRESSURE WARNING LIGHT AND INDICATOR CHART" section of DIAGNOSIS SYSTEM for checking the condition of the tire pressure warning light Diagnosis System.
NEXT -- Continue to next step.
4. DTC CHECK AND CLEAR*

Result:





B -- Go to step 6
A -- Continue to next step.
5. DTC CHART
NEXT -- Go to step 9
6. PROBLEM SYMPTOM CONFIRMATION

Result:





B -- Go to step 8
A -- Continue to next step.
7. SYMPTOM SIMULATION
(a) Refer to ELECTRONIC CIRCUIT INSPECTION PROCEDURE Electronic Circuit Inspection Procedure.
NEXT -- Go to step 6
8. PROBLEM SYMPTOMS TABLE
NEXT -- Continue to next step.
9. CIRCUIT INSPECTION*
NEXT -- Continue to next step.
10. REPAIR
NEXT -- Continue to next step.
11. CONFIRMATION TEST
(a) Check for a DTC Tire Pressure Warning System.
(b) Perform initialization Initialization.
(c) Confirm that the initialization has been completed.
NEXT -- END