Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2023 Ford Expedition TimberlineFACTORY OEM SERVICE PROCEDURE
Cooling Fan Control
| DTC | Description | Action |
|---|---|---|
| P028D:00 | Charge Air Cooler Cooling Fan Control Circuit Low: No Sub Type Information | GO to Pinpoint Test KF |
| P028E:00 | Charge Air Cooler Cooling Fan Control Circuit High: No Sub Type Information | GO to Pinpoint Test KF |
| P0480:00 | Fan 1 Control Circuit: No Sub Type Information | GO to Pinpoint Test KF |
| P0480:00 | Fan 1 Control Circuit: No Sub Type Information | GO to Pinpoint Test KN |
| P0481:00 | Fan 2 Control Circuit: No Sub Type Information | GO to Pinpoint Test KF |
| P0482:00 | Fan 3 Control Circuit: No Sub Type Information | GO to Pinpoint Test KF |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.