C0052 on Ford: How to Diagnose & Fix
Steering Wheel Position Sensor Signal A
1 Ford model · 1 documented issue · 1 critical · $1,200-$3,500 repair
C0052 on Ford by model: symptoms, diagnosis and fix
NHTSA recall 15V340 covers 2011-2012 Ford Fusion without the 3.5L engine (plus Lincoln MKZ Hybrid and 2011 Mercury Milan). A steering motor sensor fault can cause the electric power steering assist to shut down while driving. Owners notice heavier steering effort especially at low speeds, increasing crash risk. Dealers check the Power Steering Control Module (PSCM) for DTCs; if any loss-of-assist codes are stored, the steering gear is replaced free. 2010 Fusions had the same parts but were not included in the recall; NHTSA closed its investigation without adding 2010 models. 2010 owners can see the same symptoms, but those cars are not covered by the recall.
Common Symptoms
- Power steering warning message on dashboard
- Steering becomes heavy or requires extra force
- Intermittent loss of power steering assist
- Steering wheel off-center after loss of assist
- Clunking or grinding from steering column area
- Complete loss of power steering (requires significant force to turn)
- Steering assist comes and goes unpredictably
- Check engine light or power steering fault code stored
How to Fix
Check if your vehicle is covered under Ford recall (2011-2012 Fusion/MKZ power steering failure recall - free repair). For non-recall vehicles, the electric power steering rack must be replaced as a complete unit since the motor and control electronics are integrated. RepairPal estimates $1,958-3,362 installed. Remanufactured racks from PWR Steer or Cardone are available at $800-1,500, significantly cheaper than new OEM ($2,000+). Have the alignment performed after rack replacement.
Sources for this issue (1)
C0052 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does C0052 mean on a Ford?
C0052 stands for "Steering Wheel Position Sensor Signal A." C0052 is a chassis code indicating that the steering wheel position (steering angle) sensor signal A is out of range, implausible or missing. The ABS/stability control and, on some vehicles, the electric power steering use this signal to know the steering wheel angle and direction. When it is invalid, stability control is typically disabled and warning lamps illuminate. Normal braking remains available. On Ford it is documented across 1 model: Fusion.
What are the most common causes of C0052?
The most common causes of C0052 are: Steering angle sensor not calibrated after an alignment, steering repair or module replacement, Failed steering wheel position / steering angle sensor, Damaged or corroded wiring or connector at the steering column sensor, Failed clock spring or column-mounted sensor assembly, Communication fault between the steering angle sensor and the ABS/stability module. The specific cause varies by vehicle.
How much does it cost to fix C0052 on a Ford?
Published repair estimates on Ford range from $1,200 to $3,500 depending on the model and root cause. If an issue mentions a recall or campaign, check your VIN with the manufacturer or NHTSA and confirm eligibility and coverage with a dealer.
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Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.