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 MANUALSFORD2021TRANSIT-350 HD BASE, VAN CARGO EXTENDED, 3.5L ENG VIN 8, AWDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSOEM CONNECTOR END VIEWS - C3040 - C9803CONNECTOR VIEWSCONNECTOR END VIEW (C4557) - USB SMART CHARGER
2021 Ford Transit-350 HD Base, Van Cargo Extended, 3.5L Eng VIN 8, AWD
Connector End View (C4557) - USB SMART CHARGER
2021 Ford Transit-350 HD Base, Van Cargo Extended, 3.5L Eng VIN 8, AWDSECTION Connector End View (C4557) - USB SMART CHARGER
| Connector: | Description | Color | Harness | Base Part # | Service Pigtail |
|---|---|---|---|---|---|
| C4557 | USB SMART CHARGER | BK | 14A333 | part# N/A | See Below |
| Terminal Part Number | Service Part Number | Size |
|---|---|---|
| 9U5T-14474-MA | DU2Z-14474-BA | 0.64 |
| Pin | Circuit | Gauge | Circuit Function | Qualifier | Terminal Part Number | |||
|---|---|---|---|---|---|---|---|---|
| 1 | CB1E0 (GN-WH) | 20 | FUSE - 20 OR CIRCUIT BREAKER | 9U5T-14474-MA | ||||
| 2 | * | * | Not Used | N/A | ||||
| 3 | * | * | Not Used | N/A | ||||
| 4 | GD349 (BK-GN) | 20 | GROUND - PILLAR D LEFT | 9U5T-14474-MA | ||||
Available Pigtail Kits
Pigtail Kit Part Number WPT-982
Service Part Number:
6U2Z-14S411-JB
Gauge:
18
Pin material:
Silver
Cavities:
4
Vehicle Uses:
- Module - Auto Lamps
- Module - Front Interface
- Sensor - EATC In Car Temperature
- Sensor - Sunload
- Solenoid - Brake Shift Park Interlock
- Switch - Door Lock (LH)
- Switch - Door Lock (RH)
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.