C0110:04 Code - Pump Motor Circuit Open
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
- C0110:04 indicates Pump Motor Circuit Open.
- 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.
Code C0110:04 Description
What are the Possible Causes of the DTC C0110:04?
- 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 C0110:04?
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 C0110:04 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 C0110:04 code?
Need more information on how to fix the C0110:04 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C0110:04 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about C0110:04 Code
1. What are the common symptoms of OBDII code C0110:04 (Pump Motor Circuit Open)?
- Common symptoms include a disabled or malfunctioning ABS system, the ABS warning light illuminated on the dashboard, and potential loss of traction control in the vehicle.
2. What could be causing the OBDII code C0110:04 (Pump Motor Circuit Open) to trigger?
- Possible causes include a damaged ABS pump motor, a broken wire or connector in the circuit, a blown fuse, or a faulty ABS control module.
3. How can I diagnose the issue causing OBDII code C0110:04 (Pump Motor Circuit Open)?
- Diagnosis typically involves checking the ABS pump motor for proper operation, inspecting the wiring and connectors for damage, testing the fuses related to the ABS system, and scanning the ABS control module for fault codes.
4. Is it safe to drive with OBDII code C0110:04 (Pump Motor Circuit Open) present?
- It is not recommended to drive with this code present as it can affect the performance of the ABS system, potentially compromising your vehicle's safety in certain driving conditions.
5. Can I repair OBDII code C0110:04 (Pump Motor Circuit Open) myself?
- Depending on your automotive repair skills, you may be able to address this issue yourself by inspecting and repairing damaged wiring or connectors, replacing blown fuses, or even swapping out a faulty ABS pump motor.
6. What are the potential repair options for OBDII code C0110:04 (Pump Motor Circuit Open)?
- Repair options may include repairing or replacing damaged wiring, repairing or replacing connectors, replacing blown fuses, or replacing the ABS pump motor or control module if necessary.
7. How much does it typically cost to repair OBDII code C0110:04 (Pump Motor Circuit Open)?
- Repair costs can vary depending on the specific cause of the issue, but it is advisable to budget for potential expenses related to parts and labor, which could range from a few hundred to over a thousand dollars.
8. Will resetting the OBDII code C0110:04 (Pump Motor Circuit Open) make it go away permanently?
- Resetting the code may temporarily turn off the warning light, but if the underlying issue causing the code is not addressed and fixed, the code is likely to reappear once the system detects the problem again.
9. Does OBDII code C0110:04 (Pump Motor Circuit Open) affect the overall drivability of the vehicle?
- While the vehicle may still be drivable with this code present, the compromised ABS system can impact braking performance and traction control, especially in emergency or slippery road conditions.
10. How urgent is it to address OBDII code C0110:04 (Pump Motor Circuit Open) once it is detected?
- It is recommended to address this code promptly to ensure the proper functioning of the ABS system and maintain optimal vehicle safety. Ignoring the issue can lead to potential safety risks and further damage to the ABS components.
Discuss the causes and fixes for C0110:04 OBDII Code
Code C0110:04 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
