Reverse Brake Assist Unavailable message after module programming has been completed
Ford technical service bulletin SSM 49738 for 2021 Ford F-150.
- Bulletin number
- SSM 49738
- Component
- Steering
- Summary
- Some 2021 F-150 vehicles may exhibit a Reverse Brake Assist Unavailable message after module programming has been completed. This may be due to a network interruption from programming or configuring modules, which can cause steering center find to be reset. When the steering center find is reset, this causes various features to become disabled. The steering center find can be relearned by driving the vehicle above 10 mph (16 km/h) for over 10 minutes.
Owners of these vehicles have filed 44 complaints in the steering category.
Vehicles covered
- Ford F-150 2021 2021
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