AutoCodes – Ford – C1823 Ford

C1823 Ford Code - Electronic Parking Brake Sensor Signal Failure

Quick Answer

The Parking Brake Module monitors the Electronic Parking Brake Sensor. Common causes include Faulty Electronic Parking Brake Sensor, Electronic Parking Brake Sensor harness is open or shorted, Electronic Parking Brake 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: C1823 Ford indicates Electronic Parking Brake Sensor Signal Failure.
Common causes: Common causes include Faulty Electronic Parking Brake Sensor, Electronic Parking Brake Sensor harness is open or shorted, Electronic Parking Brake 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.

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Code Popularity 1,275

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 30, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1823 Ford Description

The Parking Brake Module monitors the Electronic Parking Brake Sensor. The Parking Brake Module sets the OBDII code when the Electronic Parking Brake Sensor is not to factory specifications.

OBDII Code C1823 Ford - Electronic Parking Brake Sensor Signal Failure - AutoCodes.com — C1823 Ford Code - Electronic Parking Brake Sensor Signal Failure

What does this mean?

What are the Possible Causes of the DTC C1823 Ford?

Faulty Electronic Parking Brake Sensor
Electronic Parking Brake Sensor harness is open or shorted
Electronic Parking Brake Sensor circuit poor electrical connection
Faulty Parking Brake Module

How to Fix the DTC C1823 Ford?

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 C1823 Ford 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 more information on how to fix the C1823 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1823 Ford 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 C1823 Ford Code

1. What are the common symptoms of OBDII code C1823 Ford (Electronic Parking Brake Sensor Signal Failure)?

- Common symptoms include the electronic parking brake not functioning correctly, warning lights on the dashboard, and a message indicating a parking brake fault.

2. What are the possible causes of OBDII code C1823 Ford?

- The code C1823 Ford can be triggered by issues with the electronic parking brake sensor, wiring issues, or a faulty electronic control unit (ECU).

3. How can I diagnose the Electronic Parking Brake Sensor Signal Failure related to code C1823 Ford?

- Diagnosing the issue typically involves using a diagnostic scanner to read the fault codes, checking the wiring and connections of the parking brake sensor, and testing the sensor's functionality.

4. Can I continue driving my vehicle with OBDII code C1823 Ford present?

- It is not recommended to continue driving with the code present, as it may lead to potential safety hazards and further damage to the electronic parking brake system.

5. How can I repair OBDII code C1823 Ford (Electronic Parking Brake Sensor Signal Failure)?

- Repairing the issue may involve replacing a faulty sensor, repairing damaged wiring, or reprogramming the electronic control unit (ECU) to address the signal failure.

6. Is it possible to reset the OBDII code C1823 Ford without fixing the underlying issue?

- While clearing the code temporarily may be possible, it is crucial to address the root cause of the signal failure to ensure the electronic parking brake functions properly.

7. Are there any DIY tips for troubleshooting OBDII code C1823 Ford?

- DIY tips may include checking the parking brake sensor for physical damage, inspecting the wiring for any visible issues, and ensuring the connections are secure.

8. Should I seek professional help to fix OBDII code C1823 Ford?

- Due to the complexity of electronic parking brake systems, seeking professional help from a qualified mechanic or dealership is recommended to properly diagnose and repair the issue.

9. Can extreme weather conditions cause OBDII code C1823 Ford to trigger?

- Extreme weather conditions, such as water exposure or extreme temperatures, can potentially cause the electronic parking brake sensor to malfunction and trigger the code C1823 Ford.

10. How can I prevent OBDII code C1823 Ford from reoccurring in the future?

- Regular maintenance, such as checking the electronic parking brake system during scheduled service intervals, can help prevent issues that may trigger the code C1823 Ford.