AutoCodesMercury – C1328 Mercury

C1328 Mercury Code - Electro-Hydraulic General Pressure Sensor Failure

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Electro-Hydraulic General Pressure Sensor. Common causes include Faulty Electro-Hydraulic General Pressure Sensor, Electro-Hydraulic General Pressure Sensor harness is open or shorted, Electro-Hydraulic General Pressure Sensor 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
C1328 Mercury indicates Electro-Hydraulic General Pressure Sensor Failure.
Common causes
Common causes include Faulty Electro-Hydraulic General Pressure Sensor, Electro-Hydraulic General Pressure Sensor harness is open or shorted, Electro-Hydraulic General Pressure Sensor 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 842
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 22, 2020
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Code C1328 Mercury Description

The Anti-Lock Brake System (ABS) Module monitors the Electro-Hydraulic General Pressure Sensor. The ABS Module sets the OBDII code when the Electro-Hydraulic General Pressure Sensor is not to factory specifications.
OBDII Code C1328 Mercury - Electro-Hydraulic General Pressure Sensor Failure - AutoCodes.com
C1328 Mercury Code - Electro-Hydraulic General Pressure Sensor Failure

What are the Possible Causes of the DTC C1328 Mercury?

  • Faulty Electro-Hydraulic General Pressure Sensor
  • Electro-Hydraulic General Pressure Sensor harness is open or shorted
  • Electro-Hydraulic General Pressure Sensor circuit poor electrical connection

How to Fix the DTC C1328 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 C1328 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.

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Need Help with the Code?

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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 C1328 Mercury Code

1. What does the OBDII code C1328 mean on a Mercury vehicle?

The code C1328 indicates an Electro-Hydraulic General Pressure Sensor Failure, which is related to the vehicle's brake system.

2. What are the common symptoms of code C1328 on a Mercury?

Symptoms may include an illuminated ABS warning light, reduced braking performance, or erratic brake behavior.

3. What causes the C1328 code on a Mercury?

The code is typically caused by a faulty pressure sensor, wiring issues, or a malfunction within the electro-hydraulic brake module.

4. Can I drive my Mercury if the C1328 code is present?

Driving with this code can be unsafe, as it may affect braking performance. It’s best to address the issue immediately.

5. How is the C1328 code diagnosed?

A mechanic will use a diagnostic scanner, inspect the brake pressure sensor and wiring, and test the electro-hydraulic brake module for faults.

6. What repairs are needed to fix the C1328 code?

Repairs may involve replacing the pressure sensor, repairing damaged wiring, or replacing the electro-hydraulic brake module.

7. How much does it cost to fix the C1328 code on a Mercury?

Repair costs vary depending on the specific issue, ranging from $150 to $800 or more for parts and labor.

8. Can a faulty brake pressure sensor trigger the C1328 code?

Yes, a defective brake pressure sensor is a common cause of this code.

9. Will clearing the C1328 code fix the problem?

Clearing the code without addressing the underlying issue will not resolve the problem and the code may return.

10. What should I do if I get the C1328 code on my Mercury?

Have your vehicle inspected by a qualified mechanic to determine the exact cause and perform necessary repairs.

Discuss the causes and fixes for C1328 Mercury OBDII Code

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