![Fiesta MK8 suddendly losing power, steering functions - Ford Fiesta Club - Ford Owners Club - Ford Forums Fiesta MK8 suddendly losing power, steering functions - Ford Fiesta Club - Ford Owners Club - Ford Forums](https://fordowner.b-cdn.net/uploads/monthly_2020_11/20201128_151532.jpg.81c58d828e1143d014783c640608dc7e.jpg)
Fiesta MK8 suddendly losing power, steering functions - Ford Fiesta Club - Ford Owners Club - Ford Forums
I have a ford transit 2.4 tddi, 7 chassis cab on a '60' plate. I have fault code u0121 no communication with abs module.
![U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/webp-express/webp-images/doc-root/wp-content/uploads/2022/02/car-ABS-Module-close-up.jpg.webp)
U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com
![U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/webp-express/webp-images/doc-root/wp-content/uploads/2022/07/automotive-ABS-Control-Module-in-engine-area-focused-1024x682.jpg.webp)
U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com
![U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com U0121 Code: Lost Communication With Anti-Lock Braking System (ABS) Module - In The Garage with CarParts.com](https://www.carparts.com/blog/wp-content/uploads/2022/07/ABS-unit-module-control-box-of-a-car-scaled.jpg)