Inspection and Verification
- Verify the customer concern by operating the system.
- Visually inspect for obvious signs of mechanical and electrical damage.
Courtesy of FORD MOTOR CO.
- Verify that the following systems are working correctly.
- Charging system
- Fuel system
- Engine oiling system
- Engine cooling system
- Vehicle speed control system
- Check the wiring harness for obvious signs of shorts, opens, bad connections, or damage.
- If the fault is not visually evident, determine the symptom and proceed to the Symptom Chart.