AutoCodes – Generic – C1292

C1292 Code - Brake Fluid Pressure Sensor Circuit

Quick Answer

The Electronic Brake Control Module (EBCM) monitors the Brake Fluid Pressure Sensor. Common causes include Faulty Brake Fluid Pressure Sensor, Brake Fluid Pressure Sensor harness is open or shorted, Brake Fluid 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
C1292 indicates Brake Fluid Pressure Sensor Circuit.
Common causes
Common causes include Faulty Brake Fluid Pressure Sensor, Brake Fluid Pressure Sensor harness is open or shorted, Brake Fluid 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.
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Code Popularity 4,589
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 04, 2020
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Code C1292 Description

The Electronic Brake Control Module (EBCM) monitors the Brake Fluid Pressure Sensor. The EBCM sets the OBDII code when the Brake Fluid Pressure Sensor is not to factory specifications.
OBDII Code C1292 - Brake Fluid Pressure Sensor Circuit - AutoCodes.com
C1292 Code - Brake Fluid Pressure Sensor Circuit

What are the Possible Causes of the DTC C1292?

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

How to Fix the DTC C1292?

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 C1292 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 C1292 code?

Need more information on how to fix the C1292 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1292 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

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 C1292 Code

1. What are the common symptoms of OBDII code C1292 related to the brake fluid pressure sensor circuit?

- Common symptoms include the illumination of the ABS warning light on the dashboard, issues with the ABS system functionality, and potential loss of brake assist features.

2. What are some possible causes of OBDII code C1292 being triggered?

- Causes can include a malfunctioning brake fluid pressure sensor, damaged sensor wiring or connectors, low brake fluid levels, or issues with the ABS control module.

3. How can I diagnose the source of OBDII code C1292 related to the brake fluid pressure sensor circuit?

- Diagnosis typically involves using a diagnostic scanner to retrieve the specific fault code, inspecting the brake fluid pressure sensor and its connections, checking brake fluid levels, and testing the ABS system components.

4. Is it safe to drive with OBDII code C1292 active?

- It is not recommended to drive with this code active, as it can indicate potential issues with the brake system that may compromise safety and performance. It is advisable to have the vehicle inspected and repaired promptly.

5. Can I reset OBDII code C1292 on my own?

- While you can clear the code using a diagnostic scanner, it is important to address the underlying issue causing the code to prevent it from reoccurring. Simply resetting the code without addressing the problem may lead to further safety risks.

6. What are some repair tips for resolving OBDII code C1292 related to the brake fluid pressure sensor circuit?

- Repair tips may include checking and replacing the brake fluid pressure sensor, repairing damaged wiring or connectors, ensuring proper brake fluid levels, and addressing any issues with the ABS control module.

7. How much does it typically cost to repair OBDII code C1292?

- The cost of repair can vary depending on the specific cause of the code and the extent of the required repairs. Costs may include parts, labor, and diagnostic fees, so it is recommended to obtain quotes from reputable automotive repair shops.

8. Can OBDII code C1292 be intermittent or sporadic?

- Yes, the code can sometimes be triggered intermittently due to temporary issues such as loose connections or sensor malfunctions. However, it is still important to diagnose and address the root cause to ensure safety and proper functionality.

9. Will OBDII code C1292 affect the vehicle's braking performance?

- While the code itself does not directly affect the vehicle's braking performance, it indicates potential issues with the ABS system or brake fluid pressure sensor that can impact overall braking effectiveness and safety.

10. How long does it usually take to repair OBDII code C1292 related to the brake fluid pressure sensor circuit?

- The repair time can vary depending on the specific cause of the code, the availability of parts, and the complexity of the repair. In general, it may take a few hours to a day for a mechanic to diagnose and resolve the issue.

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