How To Proceed With Troubleshooting

1. Vehicle Brought to Workshop 
2. Customer Problem Analysis (See  CUSTOMER PROBLEM ANALYSIS CHECK   ) 
3. Problem Symptom Confirmation (See  PROBLEM SYMPTOMS TABLE   ) 
4. Circuit Inspection (See  MALFUNCTION IN SPEEDOMETER   to  MALFUNCTION IN AVERAGE FUEL CONSUMPTION/INSTANTANEOUS FUEL CONSUMPTION/POSSIBLE RUNNING DISTANCE DISPLAY   ) 
5. Repair or Replace 
6. Confirmation Test 

End