U0430moderate severityNetwork
Invalid Data Received From Steering Column Control Module
on 2021 Ford Escape 1.5L I3 EcoBoost · FWD
What this code means
A module is receiving corrupt or implausible data from the steering column control module. This affects functions routed through the column such as wiper, turn signal, and steering controls.
Symptoms
- Steering column controls not working
- Warning light on dash
- Turn signals or wipers behave erratically
Common causes
- Faulty steering column control module
- Wiring or connector fault at module
- CAN bus communication fault
- Low system voltage or poor ground
Diagnostic steps
- Scan all modules for related codes
- Inspect column module wiring and connectors
- Verify power and ground at module
- Test CAN bus signals to column module
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Other Network codes on this vehicle
U0001
High Speed CAN Communication Bus
U0002
High Speed CAN Communication Bus Performance
U0003
High Speed CAN Communication Bus (+) Open
U0004
High Speed CAN Communication Bus (+) Low
U0005
High Speed CAN Communication Bus (+) High
U0006
High Speed CAN Communication Bus (-) Open
U0007
High Speed CAN Communication Bus (-) Low
U0008
High Speed CAN Communication Bus (-) High
U0009
High Speed CAN Communication Bus Shorted Together
U0010
Medium Speed CAN Communication Bus