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 C341B - C901CONNECTOR VIEWSCONNECTOR END VIEW (C341B) - DRIVER SEAT MODULE (DSM)
2018 Ford Expedition MAX Limited, 4WD
Connector End View (C341B) - DRIVER SEAT MODULE (DSM)
2018 Ford Expedition MAX Limited, 4WDSECTION Connector End View (C341B) - DRIVER SEAT MODULE (DSM)
| Connector: | Description | Color | Harness | Base Part # | Service Pigtail | |
|---|---|---|---|---|---|---|
| C341B | DRIVER SEAT MODULE (DSM) | 14D231 | part# N/A | See Below | ||
| Pin | Circuit | Gauge | Circuit Function | Qualifier | Terminal Part Number | |||
|---|---|---|---|---|---|---|---|---|
| 1 | CPS07 (GY-BN) | 14 | CTRL MOD. - DRIVER SEAT RECLINE INCLINE | N/A | ||||
| 2 | SBB63 (WH-RD) | 14 | FUSE - OR CIRCUIT BREAKER | N/A | ||||
| 3 | SBB72 (VT-RD) | 14 | FUSE - OR CIRCUIT BREAKER | N/A | ||||
| 4 | CPS08 (VT-OG) | 14 | CTRL MOD. - DRIVER SEAT RECLINE RECLINE | N/A | ||||
| 5 | SBB63 (WH-RD) | 14 | FUSE - OR CIRCUIT BREAKER | N/A | ||||
| 6 | SBB72 (VT-RD) | 14 | FUSE - OR CIRCUIT BREAKER | N/A | ||||
Available Pigtail Kits
Pigtail Kit Part Number WPT-1335
Service Part Number:
DU2Z-14S411-JA
Gauge:
12
Pin material:
Tin
Cavities:
6
Vehicle Uses:
- Inverter - DC to AC
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.