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 MANUALSFORD2021EDGE SE, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 51 (MULTIFUNCTION ELECTRONIC MODULES)DIAGNOSIS AND TESTINGGENERIC FUNCTION MODULE 2 (GFM2)PINPOINT TESTSPINPOINT TEST A : NO GFM2 (GENERIC FUNCTION MODULE 2) CONTROLLED SYSTEMS ARE OPERATIONALNOTES
2021 Ford Edge SE, 4WD
Pinpoint Test A : No GFM2 (Generic Function Module 2) Controlled Systems Are Operational: Notes
2021 Ford Edge SE, 4WDSECTION Notes
WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
Refer to Customer Access for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Generic Function Module 2 (GFM2) .
Possible Sources
- GFM2
- Fuses
- Wiring, terminals or connectors
Visual Inspection and Diagnostic Pre-checks
- Verify BJB fuse F91 (10A).
- Inspect the GFM2 for loose or corroded connections.
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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.