C0054 on SUBARU OUTBACK — Steering Wheel Position Sensor Signal C

Q: "What does C0054 mean on a SUBARU OUTBACK?"

"C0054 indicates: Steering Wheel Position Sensor Signal C. This is a chassis code. 2 SUBARU OUTBACK owners have reported this to NHTSA."

Q: "What are the most common causes of C0054 on SUBARU OUTBACK?"

"Based on 2 NHTSA reports, the most commonly cited components are: Power Train, Electrical System,Electronic Stability Control (Esc),Service Brakes. These percentages are based on the component field in owner complaints."

Q: "Is C0054 serious on my SUBARU OUTBACK?"

"Of 2 NHTSA reports for this code on SUBARU OUTBACK, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my SUBARU OUTBACK shows C0054?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

What C0054 Means on Your SUBARU OUTBACK

C0054 is a diagnostic trouble code indicating: Steering Wheel Position Sensor Signal C. This code relates to the chassis system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

2 SUBARU OUTBACK owners have reported this issue to NHTSA across model years 2011-2012. Most reports come from the 2011, 2012 model years. The most commonly reported component is Power Train (50.0% of reports).

Real SUBARU OUTBACK Owner Reports

Source: NHTSA Complaints Database

"I was driving at 65mph on highway in a like new 2011 Subaru Outback with 146,000 miles when the transmission valve body crapped out. This caused a severe shutter and loss of power like a missed gear, but thankfully I was able to coast off the highway without using the gas or without crashing."

— 2011 SUBARU OUTBACK owner · POWER TRAIN · Filed 08/04/2021

"My car often gets stuck with the parking brake on and i cannot move the car forward or backward. most times i have a carload of groceries and need to get them to the freezer or refrigerator. computer engine analysis...... abs c0054 brake switch on malfunction c0057 ecm control......"

— 2012 SUBARU OUTBACK owner · ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES · Filed 12/10/2019

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

1

'11

1

'12

Common Causes on SUBARU OUTBACK

Based on NHTSA complaint component analysis for this vehicle.

POWER TRAIN 50%

ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES 50%

What To Do Next

1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does C0054 mean on a SUBARU OUTBACK? ▾

C0054 indicates: Steering Wheel Position Sensor Signal C. This is a chassis code. 2 SUBARU OUTBACK owners have reported this to NHTSA.

What are the most common causes of C0054 on SUBARU OUTBACK? ▾

Based on 2 NHTSA reports, the most commonly cited components are: Power Train, Electrical System,Electronic Stability Control (Esc),Service Brakes. These percentages are based on the component field in owner complaints.

Is C0054 serious on my SUBARU OUTBACK? ▾

Of 2 NHTSA reports for this code on SUBARU OUTBACK, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my SUBARU OUTBACK shows C0054? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.

C0054 on Other Vehicles

→ All codes reported on SUBARU OUTBACK