C0561 means the steering angle sensor — which tells the vehicle’s stability and traction control systems exactly how far and which direction the steering wheel is turned — is reporting data outside its expected range or performing incorrectly. Because electronic stability control, traction control, and sometimes ABS all depend on accurate steering angle data to decide when to intervene, a fault here often disables or limits those systems even though the physical steering itself usually still works completely normally.
What Does C0561 Mean?
The steering angle sensor is typically mounted in the steering column and measures both the direction and speed of steering wheel rotation. This data feeds directly into electronic stability control, which uses it alongside wheel speed and yaw sensors to detect when the car’s actual path doesn’t match what the driver is steering toward — the basis for automatically applying individual brakes to correct a skid.
C0561 sets when this sensor’s data is outside expected parameters. See our traction control light guide for the dashboard warning this typically triggers, since losing accurate steering angle data commonly disables both traction control and stability control together, even though the physical steering mechanism itself is almost always unaffected.
Common Symptoms
- Traction control or stability control warning light on, often accompanied by a message that the system is temporarily unavailable.
- The ABS light illuminating in some vehicle designs where these systems share diagnostic dependencies.
- Normal steering feel — this is a key distinguishing point, since the sensor fault doesn’t affect the mechanical steering system, only the electronic systems that use its data.
- A message specifically about steering angle sensor calibration on vehicles with a more detailed dashboard display.
Common Causes
- A steering angle sensor that needs recalibration — this is disproportionately common after any front-end alignment, steering component replacement, or battery disconnection, since many sensors lose their calibrated center position and need a formal recalibration procedure afterward rather than any parts replacement at all.
- A failed sensor itself, less common than a calibration issue but possible with age.
- Wiring or connector faults in the steering column, an area exposed to considerable movement and flex over the vehicle’s life.
- A recent alignment or steering repair that didn’t include the required recalibration step — worth checking specifically if the code appeared right after this kind of work.
How to Diagnose It
- Recall any recent work — an alignment, steering component replacement, or battery disconnect are the most common triggers, and each typically requires a specific recalibration procedure afterward that’s easy to overlook.
- Have the sensor’s calibration checked and reset with a scan tool capable of the procedure, which resolves the large majority of cases that trace back to recent work.
- Inspect wiring at the steering column if recalibration doesn’t resolve it.
- Test sensor output directly against expected values if the fault persists after recalibration, which points toward an actual sensor failure.
Never work under a vehicle supported only by a jack. Use axle stands on firm, level ground, chock the wheels that stay down, and leave the car in gear or Park with the handbrake on. A jack lifts; stands hold.
Possible Fixes
| Cause | Fix | Typical cost |
|---|---|---|
| Needs recalibration | Perform steering angle sensor calibration | $50 – $150 |
| Wiring/connector fault | Repair the wiring | $80 – $250 |
| Failed sensor | Replace and calibrate the sensor | $150 – $400 |
Can I Drive With C0561?
Yes, with the understanding that stability and traction control are likely disabled or limited — physical steering itself is virtually always unaffected. Drive more cautiously than usual in slippery or emergency conditions, since the electronic safety net that would normally help correct a skid isn’t available while this fault is active. Get it recalibrated or repaired promptly rather than treating it as a long-term condition.
When to See a Mechanic
Book it in for a recalibration first, particularly if the code appeared after an alignment or steering work — mentioning that timing to the shop often resolves it in one visit. More in our trouble codes section.
Frequently Asked Questions
What does C0561 mean?
The steering angle sensor is reporting data outside its expected range — this sensor tells stability and traction control systems how far and which direction the wheel is turned.
Does C0561 affect how my steering feels?
No, usually not — the physical steering mechanism is virtually always unaffected. The fault instead disables or limits electronic systems like stability and traction control that rely on the sensor’s data.
Why did C0561 appear after my alignment?
Steering angle sensors typically need a formal recalibration procedure after an alignment, steering component replacement, or battery disconnection — skipping that step is a very common cause of this code.
Is it safe to drive with a C0561 code?
Yes, with more caution than usual — stability and traction control are likely unavailable, so the electronic safety net for a skid isn’t there, even though normal steering and braking still work.
How much does it cost to fix C0561?
Often just $50–$150 for a recalibration if that’s the actual cause, up to $400 if the sensor itself needs replacing.
