AutoCodes – Cadillac – C0114 Cadillac

C0114 Cadillac Code - Pump Motor Circuit

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
C0114 Cadillac indicates Pump Motor Circuit.
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.
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Code Popularity 1,364
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 06, 2020
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Code C0114 Cadillac Description

The system relay is energized when the ignition is ON. The system relay supplies voltage to the solenoid valves and the pump motor. This voltage is referred to as the system voltage. The Electronic Brake Control Module (EBCM) controls each solenoid valve by grounding the solenoid. The EBCM controls the pump motor by grounding the control circuit. The pump serves 2 purposes:
- Transfers brake fluid from the brake calipers to the master cylinder reservoir during pressure decrease events.
- Transfers brake fluid from the master cylinder reservoir to the brake calipers during pressure increase events.
OBDII Code C0114 Cadillac - Pump Motor Circuit - AutoCodes.com
C0114 Cadillac Code - Pump Motor Circuit

What are the Possible Causes of the DTC C0114 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 C0114 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 C0114 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 C0114 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 C0114 Cadillac Code

1. What are the common symptoms of OBDII code C0114 on a Cadillac related to the Pump Motor Circuit?

- Common symptoms include the ABS warning light illuminating on the dashboard, loss of ABS functionality, and potential issues with the vehicle's stability control system.

2. What are the possible causes of OBDII code C0114 in a Cadillac?

- The code C0114 in a Cadillac is often triggered by a malfunction in the pump motor circuit of the ABS system. This can be caused by issues such as a faulty pump motor, damaged wiring, or a problem with the ABS control module.

3. How can I diagnose the OBDII code C0114 on my Cadillac related to the Pump Motor Circuit?

- Diagnosis typically involves using a professional OBDII scanner to retrieve the specific fault code. Additionally, a thorough inspection of the ABS system components, such as the pump motor and wiring, may be necessary to pinpoint the exact cause of the issue.

4. Is it safe to drive a Cadillac with OBDII code C0114 triggered?

- It is not recommended to drive a vehicle with the ABS warning light illuminated, as this indicates a potential issue with the anti-lock braking system. Driving without proper ABS functionality may compromise safety, especially in emergency braking situations.

5. What are the repair options for fixing OBDII code C0114 on a Cadillac?

- Repair options may include replacing the faulty pump motor, repairing damaged wiring, or addressing any issues with the ABS control module. It is advisable to consult a professional mechanic or dealership for an accurate diagnosis and proper repair.

6. Can I reset the OBDII code C0114 on my Cadillac without fixing the underlying issue?

- While clearing the fault code temporarily may turn off the warning light, the underlying issue causing code C0114 will persist. It is important to address the root cause of the problem to ensure the ABS system functions correctly.

7. How much does it typically cost to repair OBDII code C0114 on a Cadillac?

- The cost of repairing OBDII code C0114 can vary depending on the specific cause of the issue, parts needed for replacement, and labor charges. Repair costs can range from a few hundred to over a thousand dollars, so obtaining multiple quotes is advisable.

8. Can a DIY enthusiast fix OBDII code C0114 on a Cadillac?

- While some individuals with automotive repair experience may be able to address simple issues like damaged wiring, diagnosing and repairing complex ABS system problems related to code C0114 often requires specialized tools and expertise best handled by a professional mechanic.

9. How long does it typically take to repair OBDII code C0114 on a Cadillac?

- The repair time for code C0114 can vary depending on the complexity of the issue and the availability of parts. In general, fixing a pump motor circuit problem may take a few hours to a full day, but this can vary based on the specific circumstances.

10. Will fixing OBDII code C0114 on my Cadillac improve overall vehicle performance?

- Resolving code C0114 related to the Pump Motor Circuit on a Cadillac will restore proper ABS functionality, ensuring better braking performance, stability control, and overall safety while driving.

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