AutoCodes – Cadillac – C1268 Cadillac

C1268 Cadillac Code - Right Rear Outlet Valve Solenoid Malfunction

Quick Answer

The system relay is energized when the ignition is ON. Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module (EBCM) harness is open or shorted, Electronic Brake Control Module (EBCM) 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
C1268 Cadillac indicates Right Rear Outlet Valve Solenoid Malfunction.
Common causes
Common causes include Faulty Electronic Brake Control Module (EBCM), Electronic Brake Control Module (EBCM) harness is open or shorted, Electronic Brake Control Module (EBCM) 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 984
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 31, 2020
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Code C1268 Cadillac Description

The system relay is energized when the ignition is ON. The system relay supplies voltage to the valve solenoids and the pump motor. This voltage is referred to as the system voltage. The Electronic Brake Control Module (EBCM) microprocessor activates the valve solenoids by grounding the control circuit. The Solenoid Valve circuit is internal to the EBCM. The EBCM sets the OBDII code when the commanded state of the driver and the actual state of the control circuit do not match.
OBDII Code C1268 Cadillac - Right Rear Outlet Valve Solenoid Malfunction - AutoCodes.com
C1268 Cadillac Code - Right Rear Outlet Valve Solenoid Malfunction

What are the Possible Causes of the DTC C1268 Cadillac?

  • Faulty Electronic Brake Control Module (EBCM)
  • Electronic Brake Control Module (EBCM) harness is open or shorted
  • Electronic Brake Control Module (EBCM) circuit poor electrical connection

How to Fix the DTC C1268 Cadillac?

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 C1268 Cadillac 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 C1268 Cadillac code?

Need more information on how to fix the C1268 Cadillac code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1268 Cadillac 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 C1268 Cadillac Code

1. What are common symptoms of OBDII code C1268 in a Cadillac related to the Right Rear Outlet Valve Solenoid Malfunction?

- Common symptoms include issues with the electronic suspension system, such as a harsh ride, uneven ride height, or the vehicle leaning to one side.

2. What could cause the OBDII code C1268 to be triggered in a Cadillac?

- The code C1268 is usually triggered by a malfunction in the right rear outlet valve solenoid within the electronic suspension system, often due to electrical faults or mechanical failures.

3. How can I diagnose the Right Rear Outlet Valve Solenoid malfunction causing OBDII code C1268 in my Cadillac?

- Diagnosing the issue involves using a diagnostic scanner to read the OBDII code, inspecting the right rear outlet valve solenoid for any visible damage, and checking the wiring and connections for any faults.

4. What are the potential risks of driving with OBDII code C1268 related to the Right Rear Outlet Valve Solenoid malfunction in a Cadillac?

- Driving with this code may lead to unstable handling, compromised ride quality, and further damage to the electronic suspension system components.

5. How can I repair the Right Rear Outlet Valve Solenoid malfunction causing OBDII code C1268 in my Cadillac?

- Repair options include replacing the faulty solenoid, repairing any damaged wiring or connections, and clearing the OBDII code to reset the system.

6. Can I reset the OBDII code C1268 related to the Right Rear Outlet Valve Solenoid malfunction in my Cadillac without fixing the issue?

- While you can clear the code temporarily, it is important to address the underlying problem causing the code to prevent further damage and ensure proper functioning of the electronic suspension system.

7. How much does it typically cost to repair the Right Rear Outlet Valve Solenoid malfunction causing OBDII code C1268 in a Cadillac?

- The cost of repair can vary depending on the extent of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

8. Is it possible to prevent OBDII code C1268 related to the Right Rear Outlet Valve Solenoid malfunction in a Cadillac?

- While some issues may arise due to wear and tear, regular maintenance, such as checking the suspension system components and addressing any warning signs promptly, can help prevent such codes from appearing.

9. Can a DIY enthusiast with some automotive experience repair the Right Rear Outlet Valve Solenoid malfunction causing OBDII code C1268 in a Cadillac?

- Depending on the level of expertise and access to tools, a DIY enthusiast may be able to replace the solenoid or address simple wiring issues, but more complex diagnostics and repairs may require professional assistance.

10. Will fixing the Right Rear Outlet Valve Solenoid malfunction causing OBDII code C1268 improve the overall performance and safety of my Cadillac?

- Yes, repairing this issue will restore the proper functioning of the electronic suspension system, improving ride quality, handling, and overall safety of your Cadillac.

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