AutoCodes – Chevrolet – C0110 Chevrolet

C0110 Chevrolet Code - Pump Motor Circuit

Quick Answer

The pump motor is an integral part of the Brake Pressure Modulator Valve (BPMV), while the pump motor relay is integral to the Electronic Brake Control Module (EBCM). Common causes include Faulty Electronic Brake Control Module (EBCM) with Brake Pressure Modulator Valve (BPMV), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module 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
C0110 Chevrolet indicates Pump Motor Circuit.
Common causes
Common causes include Faulty Electronic Brake Control Module (EBCM) with Brake Pressure Modulator Valve (BPMV), Electronic Brake Control Module harness is open or shorted, Electronic Brake Control Module 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 41,286
How popular is this code, among other codes? Medium
Table of contents Created and updated by William Orellana on Jun 19, 2023
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code C0110 Chevrolet Description

The pump motor is an integral part of the Brake Pressure Modulator Valve (BPMV), while the pump motor relay is integral to the Electronic Brake Control Module (EBCM). The pump motor relay is not engaged during normal system operation. When the Antilock Brake System (ABS) or Traction Control System (TCS) operation is required the EBCM activates the pump motor relay and turns the pump motor ON. The Diagnostic Trouble Code (DTC) will be set when the EBCM detects a low voltage in the pump motor supply circuit when the feedback voltage is less than 4.5 V for greater than 150 ms, and the pump motor is not activated.
OBDII Code C0110 Chevrolet - Pump Motor Circuit - AutoCodes.com
C0110 Chevrolet Code - Pump Motor Circuit

What are the Possible Causes of the DTC C0110 Chevrolet?

  • Faulty Electronic Brake Control Module (EBCM) with Brake Pressure Modulator Valve (BPMV)
  • Electronic Brake Control Module harness is open or shorted
  • Electronic Brake Control Module circuit poor electrical connection

How to Fix the DTC C0110 Chevrolet?

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 C0110 Chevrolet 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 C0110 Chevrolet code?

Need more information on how to fix the C0110 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0110 Chevrolet code diagnosed by a professional: Find a repair shop in your area

Information for Specific Chevrolet Models

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 C0110 Chevrolet Code

1. What are common symptoms of OBDII code C0110 in a Chevrolet related to the Pump Motor Circuit?

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

2. What are the possible causes of OBDII code C0110 in a Chevrolet indicating an issue with the Pump Motor Circuit?

- The code C0110 can be triggered by a faulty ABS pump motor, damaged wiring or connectors in the circuit, a failed ABS control module, or low brake fluid levels.

3. How can I diagnose the OBDII code C0110 in a Chevrolet related to the Pump Motor Circuit?

- Diagnosing the code C0110 involves using an OBDII scanner to retrieve the specific fault codes, conducting a visual inspection of the ABS components, checking the brake fluid level, and performing electrical tests on the pump motor circuit.

4. What are some repair tips for fixing OBDII code C0110 in a Chevrolet associated with the Pump Motor Circuit?

- Repair tips may include replacing a faulty ABS pump motor, repairing damaged wiring or connectors, reprogramming the ABS control module, or ensuring the brake fluid is at the correct level.

5. Can I drive my Chevrolet with OBDII code C0110 indicating a problem with the Pump Motor Circuit?

- It is not recommended to drive the vehicle with an illuminated ABS warning light, as the braking performance and stability control system may be compromised. It is advised to address the issue promptly.

6. How much does it typically cost to repair OBDII code C0110 in a Chevrolet related to the Pump Motor Circuit?

- The cost of repair can vary depending on the specific cause of the issue. Repairs may range from a few hundred dollars for minor fixes like wiring repairs to over a thousand dollars for more complex component replacements.

7. Can OBDII code C0110 in a Chevrolet be reset after the issue with the Pump Motor Circuit is fixed?

- Once the underlying issue causing the code C0110 is resolved, the code can be cleared using an OBDII scanner. This will turn off the ABS warning light on the dashboard.

8. Are there any safety concerns associated with OBDII code C0110 in a Chevrolet related to the Pump Motor Circuit?

- Yes, driving with a malfunctioning ABS system can compromise the vehicle's ability to brake effectively and maintain stability during sudden stops or slippery road conditions. Immediate attention is recommended.

9. How long does it take to repair OBDII code C0110 in a Chevrolet indicating an issue with the Pump Motor Circuit?

- The repair time can vary depending on the specific cause of the issue and the availability of parts. Simple repairs like replacing a fuse or resetting the system can be done quickly, while more complex repairs may take several hours to complete.

10. Can OBDII code C0110 in a Chevrolet reoccur after it has been repaired?

- If the underlying issue causing the code C0110 is not properly addressed during the repair, the code may reoccur. It is important to ensure that all necessary repairs are completed to prevent the code from coming back.

Discuss the causes and fixes for C0110 Chevrolet OBDII Code

Code C0110 Chevrolet comments

No comments found for this page.

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play