Initial Inspection and Diagnostic Overview

COMBINATION METERS ASSEMBLY AND VEHICLE SPEED SENSOR DIAGNOSIS

TROUBLESHOOTING STRATEGY
Use these steps to plan your diagnostic strategy. Follow through with each step to ensure that you have exhausted all possible methods of finding a combinetion meter fault.
1. Gather information from the customer.
2. Verify that the condition described by the customer exists.
3. Find and repair the malfunction by following the symptom chart.
4. Verify that the malfunction has been eliminated.