Possible Causes
WARNING: This page is about a different car, the 2016 Ford Transit Connect. However, it is still accessible from the selected car via links, so may be relevant.
For DTC U3000:4B:
- Heat shield missing
- Heavy loads on the EPAS gear
- Excessive ambient temperatures
For all other U3000 DTCs:
- Ice or frost build up on relay contacts
- Steering gear internal failure
- Incorrect EPAS gear installed