AutoCodes – Cadillac – C0246 Cadillac

C0246 Cadillac Code - Electronic Brake Control Module Control Valve Circuit Malfunction

Quick Answer

The Anti-Lock Brake System (ABS) relay supplies battery voltage to six valve solenoids. 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
C0246 Cadillac indicates Electronic Brake Control Module Control Valve Circuit 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 1,441
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 04, 2020
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Code C0246 Cadillac Description

The Anti-Lock Brake System (ABS) relay supplies battery voltage to six valve solenoids. The Electronic Brake Control Module (EBCM) microprocessor applies the grounds needed to activate each solenoid. The low side of each solenoid coil has a feedback circuit to the EBCM microprocessor. When a solenoid is commanded OFF, the feedback voltage is high. When a solenoid is commanded ON, the feedback voltage is low.
OBDII Code C0246 Cadillac - Electronic Brake Control Module Control Valve Circuit Malfunction - AutoCodes.com
C0246 Cadillac Code - Electronic Brake Control Module Control Valve Circuit Malfunction

What are the Possible Causes of the DTC C0246 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 C0246 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 C0246 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 C0246 Cadillac code?

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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 C0246 Cadillac Code

1. What are the common symptoms of OBDII code C0246 in a Cadillac?

- Common symptoms include the illumination of the ABS warning light on the dashboard, decreased braking performance, and potential issues with the vehicle's stability control system.

2. What typically causes the OBDII code C0246 in a Cadillac?

- The code C0246 is usually triggered by a malfunction in the electronic brake control module control valve circuit, which can be caused by wiring issues, a faulty control module, or a problem with the control valve itself.

3. How can I diagnose the OBDII code C0246 in my Cadillac?

- Diagnosis typically involves using a professional OBDII scanner to retrieve the specific trouble codes, followed by a detailed inspection of the electronic brake control module, control valve, and associated wiring for any visible damage or issues.

4. What are some repair tips for fixing OBDII code C0246 in a Cadillac?

- Repair tips may include checking and repairing any damaged wiring, replacing a faulty electronic brake control module or control valve, and ensuring proper connection of all components.

5. Can I continue driving my Cadillac with OBDII code C0246?

- It is not recommended to continue driving your Cadillac with OBDII code C0246, as it can lead to potential safety hazards and further damage to the braking system. It is advisable to address the issue promptly.

6. How much does it typically cost to repair OBDII code C0246 in a Cadillac?

- The cost of repairing OBDII code C0246 in a Cadillac can vary depending on the specific cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

7. Is it necessary to visit a dealership for repairs related to OBDII code C0246 in a Cadillac?

- While a dealership may have specialized knowledge and tools for Cadillac vehicles, independent automotive repair shops with experience in ABS and brake systems can also effectively diagnose and repair OBDII code C0246.

8. Are there any preventive measures to avoid encountering OBDII code C0246 in a Cadillac?

- Regular maintenance of the brake system, including checking brake fluid levels, replacing worn brake components, and addressing any warning lights promptly, can help prevent issues leading to OBDII code C0246.

9. Can resetting the OBDII code C0246 in a Cadillac resolve the issue?

- Resetting the code may temporarily clear the warning light, but if the underlying cause is not addressed, the code is likely to reappear. It is essential to diagnose and fix the root problem to prevent further issues.

10. How long does it typically take to repair OBDII code C0246 in a Cadillac?

- The repair time for OBDII code C0246 in a Cadillac can vary depending on the complexity of the issue and availability of parts, but it may take a few hours to a full day for diagnosis and repair.

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