AutoCodes – Lincoln – C1473 Lincoln

C1473 Lincoln Code - Brake System Valves Calibration Data Failure

Quick Answer

The Hydraulic Control Unit (HCU) monitors the Brake Master Cylinder. Common causes include Brake System Bleeding, Faulty Brake Master Cylinder, Faulty Hydraulic Control Unit (HCU). 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
C1473 Lincoln indicates Brake System Valves Calibration Data Failure.
Common causes
Common causes include Brake System Bleeding, Faulty Brake Master Cylinder, Faulty Hydraulic Control Unit (HCU).
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 735
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 14, 2020
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Code C1473 Lincoln Description

The Hydraulic Control Unit (HCU) monitors the Brake Master Cylinder. The HCU sets the OBDII code when the Brake Master Cylinder is not to factory specifications.
OBDII Code C1473 Lincoln - Brake System Valves Calibration Data Failure - AutoCodes.com
C1473 Lincoln Code - Brake System Valves Calibration Data Failure

What are the Possible Causes of the DTC C1473 Lincoln?

  • Brake System Bleeding
  • Faulty Brake Master Cylinder
  • Faulty Hydraulic Control Unit (HCU)
  • Hydraulic Control Unit (HCU) harness is open or shorted
  • Hydraulic Control Unit (HCU) circuit poor electrical connection

How to Fix the DTC C1473 Lincoln?

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 C1473 Lincoln 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 C1473 Lincoln code?

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Need Help with the Code?

Get the C1473 Lincoln 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 C1473 Lincoln Code

1. What are the common symptoms of OBDII code C1473 in a Lincoln related to Brake System Valves Calibration Data Failure?

The common symptoms include the ABS warning light being illuminated on the dashboard, possible loss of ABS functionality, and potential issues with the vehicle's braking system.

2. What can cause the OBDII code C1473 in a Lincoln related to Brake System Valves Calibration Data Failure?

The code C1473 can be triggered by a failure in the calibration data of the brake system valves, which may be caused by a faulty ABS control module, damaged wiring, or sensor issues.

3. How can I diagnose the OBDII code C1473 in my Lincoln related to Brake System Valves Calibration Data Failure?

Diagnosing code C1473 involves using an OBDII scanner to retrieve the specific code, inspecting the brake system components for any visible damage, and performing further testing to identify the root cause of the calibration data failure.

4. Is it safe to drive my Lincoln with the OBDII code C1473 related to Brake System Valves Calibration Data Failure?

It is not recommended to drive the vehicle with this code present, as it indicates a potential issue with the brake system valves' calibration data, which could compromise the vehicle's braking performance and safety.

5. How can I repair the OBDII code C1473 in my Lincoln related to Brake System Valves Calibration Data Failure?

Repairing code C1473 may involve recalibrating the brake system valves, replacing the ABS control module, repairing damaged wiring or connectors, and ensuring all sensors are functioning properly.

6. Can a DIY enthusiast fix the OBDII code C1473 related to Brake System Valves Calibration Data Failure in a Lincoln?

While some basic troubleshooting steps can be performed by a DIY enthusiast, resolving code C1473 may require specialized equipment and expertise, so it is recommended to consult a professional mechanic for proper diagnosis and repair.

7. How much does it cost to repair the OBDII code C1473 in a Lincoln related to Brake System Valves Calibration Data Failure?

The cost of repairing code C1473 can vary depending on the root cause of the issue, the parts needed for replacement, and the labor costs involved. It is advisable to obtain quotes from different repair shops for an accurate estimate.

8. Will resetting the OBDII code C1473 related to Brake System Valves Calibration Data Failure make it go away permanently?

Resetting the code may temporarily clear the ABS warning light, but if the underlying issue causing the calibration data failure is not addressed, the code is likely to reappear. It is crucial to diagnose and repair the root cause to prevent future occurrences.

9. Are there any preventive measures to avoid the OBDII code C1473 in a Lincoln related to Brake System Valves Calibration Data Failure?

Regular maintenance of the brake system, including checking for leaks, ensuring proper fluid levels, and addressing any warning lights promptly, can help prevent issues that may lead to the calibration data failure triggering code C1473.

10. Can a Lincoln dealership help with diagnosing and repairing the OBDII code C1473 related to Brake System Valves Calibration Data Failure?

Yes, a Lincoln dealership's service department is equipped with the necessary tools and expertise to diagnose and repair OBDII codes like C1473 related to Brake System Valves Calibration Data Failure. It is advisable to seek professional assistance for accurate diagnosis and reliable repair.

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