AutoCodes – Mercury – C0044 Mercury

C0044 Mercury Code - Brake Pressure Sensor 'A'

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Brake Pressure Sensor 'A'. Common causes include Faulty Brake Pressure Sensor 'A', Brake Pressure Sensor 'A' harness is open or shorted, Brake Pressure Sensor 'A' circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
C0044 Mercury indicates Brake Pressure Sensor 'A'.
Common causes
Common causes include Faulty Brake Pressure Sensor 'A', Brake Pressure Sensor 'A' harness is open or shorted, Brake Pressure Sensor 'A' circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,081
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 02, 2020
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Code C0044 Mercury Description

The Anti-Lock Brake System (ABS) Module monitors the Brake Pressure Sensor 'A'. The ABS Module sets the OBDII code when the Brake Pressure Sensor 'A' is not to factory specifications.
OBDII Code C0044 Mercury - Brake Pressure Sensor 'A' - AutoCodes.com
C0044 Mercury Code - Brake Pressure Sensor 'A'

What are the Possible Causes of the DTC C0044 Mercury?

  • Faulty Brake Pressure Sensor 'A'
  • Brake Pressure Sensor 'A' harness is open or shorted
  • Brake Pressure Sensor 'A' circuit poor electrical connection

How to Fix the DTC C0044 Mercury?

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 C0044 Mercury 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 C0044 Mercury code?

Need more information on how to fix the C0044 Mercury code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0044 Mercury 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 C0044 Mercury Code

1. What are the common symptoms of OBDII code C0044 on a Mercury related to the Brake Pressure Sensor 'A'?

- Common symptoms include the illumination of the brake warning light on the dashboard, issues with braking performance, and potential ABS system malfunctions.

2. What are the possible causes of OBDII code C0044 on a Mercury indicating a fault with the Brake Pressure Sensor 'A'?

- Possible causes include a faulty brake pressure sensor, damaged wiring or connectors in the sensor circuit, or issues with the ABS module.

3. How can I diagnose the root cause of OBDII code C0044 on my Mercury related to the Brake Pressure Sensor 'A'?

- Diagnosing the issue involves using an OBDII scanner to retrieve the specific fault code, inspecting the brake pressure sensor and its wiring for damage, and testing the sensor's functionality.

4. Is it safe to continue driving my Mercury with OBDII code C0044 indicating a problem with the Brake Pressure Sensor 'A'?

- It is not recommended to drive the vehicle with this fault, as it can affect the proper functioning of the braking system and compromise safety. Immediate attention and repair are advised.

5. Can I repair OBDII code C0044 on my Mercury related to the Brake Pressure Sensor 'A' myself, or do I need to take it to a professional mechanic?

- Depending on your automotive repair skills and access to the necessary tools, you may be able to replace the brake pressure sensor or repair the wiring yourself. However, seeking the expertise of a professional mechanic is recommended for accurate diagnosis and repair.

6. Are there any specific tips for repairing OBDII code C0044 on a Mercury associated with the Brake Pressure Sensor 'A'?

- When replacing the brake pressure sensor, ensure to use a quality OEM or recommended replacement part, follow the manufacturer's guidelines for installation, and clear the fault code after the repair.

7. Can a faulty Brake Pressure Sensor 'A' causing OBDII code C0044 on my Mercury lead to other related issues?

- Yes, a faulty brake pressure sensor can impact the overall performance of the ABS system, potentially leading to issues with anti-lock braking, traction control, and stability control functions.

8. How much does it typically cost to repair OBDII code C0044 on a Mercury related to the Brake Pressure Sensor 'A'?

- The cost of repair can vary depending on the specific cause of the fault, the labor rates in your area, and whether you choose to replace the sensor yourself or have it done by a professional mechanic.

9. Will resetting the OBDII system clear the code C0044 related to the Brake Pressure Sensor 'A' on my Mercury?

- Resetting the OBDII system may temporarily clear the fault code, but if the underlying issue with the brake pressure sensor persists, the code is likely to reappear. It is crucial to address the root cause of the problem.

10. How frequently does OBDII code C0044 related to the Brake Pressure Sensor 'A' occur in Mercury vehicles?

- While the occurrence frequency can vary, issues with the brake pressure sensor leading to code C0044 are relatively common in Mercury vehicles equipped with ABS systems. Regular maintenance and monitoring can help prevent such faults.

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