Can you drive with a bad steering angle sensor
A bad steering angle sensor can make a modern vehicle feel confused even when the steering wheel, tires, and suspension still respond. This sensor measures how far and in which direction the wheel is turned, feeding that position data to stability control, traction control, and other chassis systems. Drivers asking whether the car remains usable are really asking whether degraded electronic awareness creates an immediate safety risk, a hidden handling problem, or a repair that should be scheduled before the next drive.
Essential answer
You can often drive a short distance with a failing steering angle sensor, but the vehicle should not be treated as fully stable until the fault is confirmed. The risk is not the sensor itself; it is the loss of accurate steering position data for systems that depend on it. If stability control activates unexpectedly or is disabled, the vehicle may still steer and brake normally but will have less electronic assistance during an emergency maneuver.
A bad signal can also produce warning lights, altered steering effort, or traction control behavior that changes while driving. The exact symptom depends on the vehicle platform and whether the sensor value is missing, implausible, or drifting. Because the fault code only reports a disagreement in the network, the sensor, its wiring, a recent alignment, or a steering component with joint play must be evaluated before deciding whether continued driving is reasonable.