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.
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HOMESERVICE MANUALSFORD2018EXPEDITION MAX LIMITED, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSOEM CONNECTOR END VIEWS C3385 - C9804CONNECTOR VIEWSCONNECTOR END VIEW (C4040) - LIFTGATE GLASS ACTUATOR
2018 Ford Expedition MAX Limited, 4WD
Connector End View (C4040) - LIFTGATE GLASS ACTUATOR
2018 Ford Expedition MAX Limited, 4WDSECTION Connector End View (C4040) - LIFTGATE GLASS ACTUATOR
| Connector: | Description | Color | Harness | Base Part # | Service Pigtail | |
|---|---|---|---|---|---|---|
| C4040 | LIFTGATE GLASS ACTUATOR | 13412 | part# N/A | Not Available | ||
| Terminal Part Number | Service Part Number | Size |
|---|---|---|
| 9U5T-14474-EB|9U5T-14474-DB | Not Available | |
| 9U5T-14474-DB | DU2Z-14474-AA | 0.64 |
| Pin | Circuit | Gauge | Circuit Function | Qualifier | Terminal Part Number | |||
|---|---|---|---|---|---|---|---|---|
| 1 | CPR50 (BN-BU) | 22 | SWITCH - POWER LIFTGATE MODULE HOME POSITION | 9U5T-14474-DB | ||||
| 1 | CPL44 (YE-OG) | 22 | SWITCH - LIFTGATE/DECKLID/CARGO # AJAR | 9U5T-14474-DB | ||||
| 2 | * | * | Not Used | N/A | ||||
| 3 | CPL59 (BN-BU) | 20 | RELAY - DOOR LOCK # LIFTGATE GLASS RELEASE | 9U5T-14474-DB | ||||
| 3 | CPL59 (BN-BU) | 22 | RELAY - DOOR LOCK # LIFTGATE GLASS RELEASE | 9U5T-14474-DB | ||||
| 4 | GD348 (BK-YE) | 18 | GROUND - PILLAR C OR QUARTER PANEL RIGHT | 9U5T-14474-EB|9U5T-14474-DB | ||||
| 4 | GD348 (BK-YE) | 22 | GROUND - PILLAR C OR QUARTER PANEL RIGHT | 9U5T-14474-EB|9U5T-14474-DB | ||||
RENDER: 1.0x
NO RELATED
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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.