AutoCodes – Ford – P0553 2012 Ford Fusion

P0553 2012 Ford Fusion Code - Power Steering Pressure Sensor Circuit High Input

Quick Answer

Power steering pressure (PSP) sensor is installed to the power steering high-pressure tube and detects a power steering load. Common causes include Faulty Power Steering Pressure Sensor, Power Steering Pressure Sensor harness is open or shorted, Power Steering Pressure Sensor circuit poor electrical connection. Severity is Moderate - service should be scheduled soon. The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.

What it means
P0553 2012 Ford Fusion indicates Power Steering Pressure Sensor Circuit High Input.
Common causes
Common causes include Faulty Power Steering Pressure Sensor, Power Steering Pressure Sensor harness is open or shorted, Power Steering Pressure Sensor circuit poor electrical connection.
Severity
Moderate - service should be scheduled soon.
Can I drive?
The vehicle may still be drivable for short trips if it runs normally, but avoid hard driving and repair it soon.
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Code Popularity 3,497
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P0553 2012 Ford Fusion Description

Power steering pressure (PSP) sensor is installed to the power steering high-pressure tube and detects a power steering load. This sensor is a potentiometer which transforms the power steering load into output voltage, and emits the voltage signal to the Engine Control Module (ECM). The ECM controls the electric throttle control actuator and adjusts the throttle valve opening angle to increase the engine speed and adjusts the idle speed for the increased load.
OBDII Code P0553 2012 Ford Fusion - Power Steering Pressure Sensor Circuit High Input - AutoCodes.com
P0553 2012 Ford Fusion Code - Power Steering Pressure Sensor Circuit High Input

What are the Possible Causes of the DTC P0553 2012 Ford Fusion?

  • Faulty Power Steering Pressure Sensor
  • Power Steering Pressure Sensor harness is open or shorted
  • Power Steering Pressure Sensor circuit poor electrical connection

How to Fix the DTC P0553 2012 Ford Fusion?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0553 2012 Ford Fusion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0553 2012 Ford Fusion code?

Need more information on how to fix the P0553 2012 Ford Fusion code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0553 2012 Ford Fusion code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0553 2012 Ford Fusion Code

1. What are common symptoms of OBDII code P0553 in a 2012 Ford Fusion?

The common symptoms of code P0553 in a 2012 Ford Fusion include stiff or jerky steering, loss of power steering assist, and an illuminated power steering warning light on the dashboard.

2. What does the OBDII code P0553 indicate in a 2012 Ford Fusion?

Code P0553 in a 2012 Ford Fusion specifically points to a high input signal from the power steering pressure sensor circuit, indicating a potential issue with the sensor or its circuitry.

3. What are the possible causes of OBDII code P0553 in a 2012 Ford Fusion?

The possible causes of code P0553 in a 2012 Ford Fusion include a faulty power steering pressure sensor, damaged sensor wiring or connectors, low power steering fluid level, or a malfunctioning power steering pump.

4. How can I diagnose the power steering pressure sensor circuit in a 2012 Ford Fusion with code P0553?

To diagnose the power steering pressure sensor circuit in a 2012 Ford Fusion with code P0553, you can use a multimeter to test the sensor's resistance, check the wiring for any visible damage, and inspect the connectors for corrosion or loose connections.

5. Can I still drive my 2012 Ford Fusion with OBDII code P0553?

It is not recommended to drive your 2012 Ford Fusion with code P0553 for an extended period, as the power steering system may not function properly, leading to potential safety hazards. It is advisable to address the issue promptly.

6. How do I repair OBDII code P0553 in a 2012 Ford Fusion?

Repairing code P0553 in a 2012 Ford Fusion typically involves replacing the power steering pressure sensor if it is faulty, repairing any damaged wiring or connectors, ensuring the power steering fluid level is adequate, and addressing any issues with the power steering pump.

7. Will resetting the OBDII code P0553 in a 2012 Ford Fusion make it go away permanently?

Resetting the OBDII code P0553 in a 2012 Ford Fusion may temporarily clear the code, but if the underlying issue causing the high input signal from the power steering pressure sensor circuit is not resolved, the code is likely to reappear.

8. Is it safe to continue driving my 2012 Ford Fusion if the power steering warning light is on due to code P0553?

Driving your 2012 Ford Fusion with the power steering warning light on due to code P0553 is not ideal, as it indicates a potential problem with the power steering system. Continued driving could result in reduced steering assistance and compromise vehicle control.

9. How much does it cost to fix OBDII code P0553 in a 2012 Ford Fusion?

The cost to fix OBDII code P0553 in a 2012 Ford Fusion can vary depending on the specific cause of the issue. Replacing the power steering pressure sensor or addressing wiring/connectivity problems may range from $150 to $400, excluding labor costs.

10. Can a DIY enthusiast repair OBDII code P0553 in a 2012 Ford Fusion?

A DIY enthusiast with the necessary tools and knowledge of automotive systems may be able to diagnose and repair code P0553 in a 2012 Ford Fusion, especially if the issue is related to sensor replacement, wiring repairs, or fluid level checks. However, complex issues may require professional intervention.

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