ABS and brakes code
C0110: ABS pump motor circuit fault
How much to fix C0110? Typically $520–$1,700.
How this range is built
| Part of the job | Low | High |
|---|---|---|
| Parts | $300 | $1,200 |
| Labor: 2 to 3 hours × $110 to $150 an hour | $220 | $450 |
| Fees: shop supplies, disposal, diagnostics | $0 | $50 |
| Total, rounded | $520 | $1,700 |
The hourly rate is the BLS Occupational Employment and Wage Statistics, May 2025 average pay for this trade in the US, $27.13 an hour, times 4 to 5.5 to cover what a shop bills (overhead, tools, insurance, profit). Parts are a band from budget aftermarket to the manufacturer part. Full method.
Not a repair shop, estimates only. Typical range, estimate. Not a quote. Your car, parts and shop change the number.
This is the range for the most common fix, abs control module repair or replacement. Which repair your car needs depends on a proper diagnosis.
The ABS computer sees a problem with the pump motor circuit, meaning the motor may not run when asked or draws the wrong amount of current. Power, ground, the relay and the motor itself are all possible causes. The exact meaning varies by make, so check the scan tool or manual.
- Safe to drive?
- Short trips only
- Most common cause
- Failed ABS pump motor
Normal brakes usually still work, but without ABS help the wheels can lock in a hard stop, so leave extra room and brake early.
Get quotes from local shops
Got C0110? Tell us your ZIP and a shop near you can quote the repair. Free, takes a minute.
Fair Price is not a contractor or a repair shop. Who sees your request
What you may notice
- ABS light on
- Traction control light on
- No pump buzz when ABS activates
- Stability control off
Common causes, most likely first
- Failed ABS pump motor
- Bad relay or blown fuse
- Corroded connector or ground
- Low battery voltage
- Failing ABS module
Check this first
Check the ABS fuses first, then the battery and ground points. A shop can also listen for the pump during a test and measure its power with a scan tool, which tells them if the motor runs or if power is not reaching it.
Other repairs that sometimes fix C0110
| Repair | Typical range, US |
|---|---|
| Battery cable replacement | $100 to $340 |
| Battery replacement | $150 to $470 |
| Diagnostic scan (check engine light) | $55 to $250 |
Before you pay
- Ask the shop what test showed this part is the cause, not just that the code appeared.
- Ask for parts and labor listed separately, and for the hours.
- Ask for a written OK before any extra work. Many states require written authorization before repairs.
Got a quote already? Check it against the range. Want to see if your car has a recall tied to this problem? Check recalls by VIN.
Need to read a code yourself? OBD-II scanners on eBay (affiliate link, disclosure).
C0110 questions
Do I need a whole new module?
Often the pump is part of the module, but some shops rebuild them, or sell the motor separately. Ask for your options, with prices, before agreeing to a full module replacement.
Will brakes fail?
No. The regular brakes keep working. You lose anti-lock and stability help, so leave extra stopping distance and brake early, especially on wet roads, until the pump circuit is repaired.
Is it a battery problem?
It can be. Low battery voltage can set a pump circuit code, since the pump needs a strong feed to start. Test the battery and the charging system before you accept a pump or module repair.
How much does it cost to fix C0110?
The most common fix, abs control module repair or replacement, has a typical range of $520 to $1,700 across the US. It is an estimate built from parts prices and local labor wages, not a quote. Your car and shop change it.
Typical range in 10 metro areas
Only the labor rate changes between cities. Same parts, same hours.
| Area | Typical range, estimate |
|---|---|
| Boston area, Massachusetts | $550 to $1,775 |
| New York City area | $540 to $1,750 |
| Los Angeles area, California | $540 to $1,775 |
| Chicago area, Illinois | $530 to $1,725 |
| Houston area, Texas | $510 to $1,700 |
| Dallas-Fort Worth area, Texas | $510 to $1,700 |
| Phoenix area, Arizona | $520 to $1,700 |
| Atlanta area, Georgia | $530 to $1,725 |
| Miami area, Florida | $510 to $1,700 |
| Seattle area, Washington | $550 to $1,775 |
Related codes
- C0265: ABS motor relay circuit fault
- C0561: ABS system disabled or module fault
- C0161: ABS or traction brake switch circuit fault
More abs and brakes codes
Code meaning written in our own words. Some codes mean different things on different makes, so check your scan tool or manual. Not a repair shop, estimates only.