F-550

Electronic Steering Actuator – Steering Assist Fault Message With DTC U0131 And/Or Increased Steering Effort At Engine Start-Up – 2020 Ford Super Duty

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2020 Ford F-Super Duty

NHTSA ID Number: 10189786 Manufacturer Communication Number: TSB 21-2078 Summary Some 2020 F-Super Duty vehicles built on or before 10-Jul-2020 and equipped with an electronic steering actuator may exhibit increased steering effort at initial engine start-up, a Steering Assist Fault message present, and/or an illuminated steering warning indicator with diagnostic trouble code (DTC) U0131 stored in the … Read more

Adaptive Steering – Steering Wheel Replacement – 2017-2019 Ford F-Super Duty

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2019 Ford F-Super Duty

NHTSA ID Number: 10222258 Manufacturer Communication Number: SSM 51104 Summary Some 2017-2019 F-Super Duty vehicles equipped with adaptive steering may require steering wheel replacement for various reasons. The steering wheel assembly contains the steering effort control module (SECM) and steering angle sensor module (SASM). Previous software versions of the Integrated Diagnostic Software (IDS) scan tool may not … Read more

Radio Inoperative, No ACM Communication, And/Or DTC U0184 Stored In The APIM Or IPC – 2020-2021 Ford F-Super Duty

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2021 Ford F-Super Duty

NHTSA ID Number: 10189586 Manufacturer Communication Number: SSM 49695   Summary Some 2020-2021 F-Super Duty vehicles may exhibit an inoperative radio, no communication with the audio front control module (ACM), and/or diagnostic code (DTC) U0184 stored in the SYNC module (APIM) or instrument panel cluster (IPC). If the vehicle is in transport mode, disable transport mode and … Read more

6.7L/7.3L – Dual Alternator – FDRS Generator Configuration Application – 2020-2021 Ford F-Super Duty

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2021 Ford F-Super Duty

NHTSA ID Number: 10189561 Manufacturer Communication Number: SSM 49661 Summary Some 2020-2021 F-Super Duty vehicles equipped with a 6.7L diesel engine or a 7.3L gas engine and dual alternators may require disabling or enabling the use of the second alternator. The FDRS scan tool now has an application available to allow for disabling or enabling the use … Read more

6.7L – Lack Of Power And/Or DTC P1548 When Operating In Snowy Conditions – Heavy Snow Environment Pre-Filter Service Kit – 2020-2022 Ford F-Super Duty

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2021 Ford F-Super Duty

NHTSA ID Number: 10236585 Manufacturer Communication Number: SSM 51648 Summary Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine may experience a lack of power due to snow packing of the engine air cleaner when operating in extremely snowy conditions. This may also be due to ice forming in the air intake while operating in temperatures … Read more