C0047

FORD

Some 2023 F-Super Duty vehicles equipped with vacuum assist brakes and built on or before 01-Aug-2023 may exhibit an illuminated brake warning indicator with diagnostic trouble codes (DTC) C0047 and/or P0557 present. This may be due to the brake vacuum sensor. To correct the condition, remove and replace the brake vacuum sensor,…

FORD

Some 2023 F-Super Duty vehicles equipped with vacuum assist brakes may exhibit an illuminated brake warning indicator with diagnostic trouble codes (DTC) C0047 and/or P0557 present. This may be due to the brake vacuum sensor. To correct the condition, remove and replace the brake vacuum sensor, part NK4Z-2C444-A. To prevent repe…

FORD, LINCOLN

Some 2020 Explorer/Aviator vehicles built on or before 15Jul-2020 may exhibit a perceived soft/low brake pedal at initial vehicle start up with diagnostic trouble code (DTC) C0047:64 stored in the anti-lock brake system (ABS) module. The vehicle may also exhibit an illuminated ABS, Advance Trac, and/or red brake warning lamp, an…

FORD, LINCOLN

Some 2020 Explorer/Aviator vehicles may exhibit a perceived lack of power brake assist or extended brake pedal travel at initial vehicle start up with diagnostic trouble code (DTC) C0047:64 stored in the anti-lock brake system (ABS) module. The vehicle may also exhibit an illuminated ABS, Advance Trac, and/or red brake warning l…