DTC C0053-2F; Steering Angle Sensor B Signal Malfunction: Notes

WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

DETECTION CONDITION & POSSIBLE CAUSE

Description	Steering angle sensor B signal malfunction
Detection condition	When any of the following conditions is met: Start stop unit detects the sudden change in steering angle sensor B signal. Start stop unit detects that the steering angle sensor B signal is stuck with the ignition switched ON (engine off or on).
Fail-safe	Not applicable
Possible cause	Steering angle sensor malfunction Start stop unit malfunction
System wiring diagram	Not applicable