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-250 BASE, VAN CREW EXTENDED, 3.5L ENG VIN G, RWDREPAIR AND DIAGNOSISELECTRICALCHARGING SYSTEMSGENERATOR AND REGULATORSPECIFICATIONSGENERAL SPECIFICATIONS
2021 Ford Transit-250 Base, Van Crew Extended, 3.5L Eng VIN G, RWD
General Specifications
2021 Ford Transit-250 Base, Van Crew Extended, 3.5L Eng VIN G, RWDSECTION General Specifications
| Item | Specification |
|---|---|
| 3.5L Duratec 3.5L EcoBoost - Primary | |
| Rating | 250 amps |
| Generator amps at 80.6°F (27°C) | 138 amps at 670 rpm (min) to 255 amps at 2, 245 rpm (max) |
| Generator pulley ratio | 2.66:1 |
| Voltage regulator type | LIN (Local Interconnect Network) controlled |
| 3.5L Duratec 3.5L EcoBoost - Secondary, if equipped | |
| Rating | 250 amps |
| Generator amps at 80.6°F (27°C) | 138 amps at 740 rpm (min) to 255 amps at 2, 465 rpm (max) |
| Generator pulley ratio - 3.5L Duratec | 2.45:1 |
| Generator pulley ratio - 3.5L EcoBoost | 2.42:1 |
| Voltage regulator type | LIN (Local Interconnect Network) controlled |
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.