ABS module or sensor failure on the 2009 Toyota Corolla
2 crashes 2 of the 13 reports for this failure mention a crash, a fire, an injury or a death. Those are the owner's words on the complaint form, not a verified finding, and one report can mention more than one.
When abs module or sensor failure gets reported
Owners of the 2009 Toyota Corolla report ABS module or sensor failure at a median of 10,000 miles. A quarter of the reports come in before 10,000 miles and a quarter after 25,000 miles, from 13 reports that carried an odometer reading.
A part like this is normally expected to survive 95,000 miles. It is the 21st most-reported problem on this model year.
The mileage distribution
The reported range runs from 5,000 miles at the tenth percentile to 90,000 miles at the ninetieth, a spread of 85,820 miles across the middle 80% of reports.
A spread this wide points at use rather than design. Towing, climate, service history and city mileage all move a failure like this, so the median is a weak guide to any individual car.
77% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 4,180 miles | 10,000 miles | 12,000 miles | 25,000 miles | 90,000 miles |
Read the 10th percentile as “one report in ten arrived this early”. Exact figures are shown in this table because it is the table of record; everywhere else on the site they are rounded to the precision the sample can carry.
What a percentile can and cannot tell you here
These five numbers describe the readings owners gave, in order. The median is the middle one: half the reports arrived below it. The 10th and 90th are the edges of the bulk of the distribution, and the distance between them is the part worth reading. A tight spread — say 70,000 to 95,000 miles — points at something that wears out on a schedule, and the schedule is knowable. A wide one, 20,000 to 190,000, points at a fault that hits some cars and never troubles others, which means the mileage on the listing in front of you tells you very little about your odds.
What these figures are not is a survival curve. Every reading here comes from a car whose owner filed a complaint, so the sample contains only failures: it cannot say what share of the fleet made it past 150,000 miles untouched, because those owners had nothing to report. Nor is the mileage the moment of failure — it is the odometer reading as recalled at the time of filing, which may be weeks later and is sometimes rounded to the nearest ten thousand by the person typing it.
Percentiles are shown at all only once 8 readings exist for the vehicle and mode. Below that the middle of a handful of numbers is noise wearing a decimal point, so the figures are withheld rather than dressed up.
What happens, and what it costs
Of these reports, 2 a crash is mentioned. Owners write their own complaints and the agency does not verify them, so read this as what the reports say happened rather than as a confirmed count.
Putting it right typically runs $500–$2,400 at an independent US shop. That range is an editorial estimate held in this site's failure-mode catalogue, not a figure from NHTSA, and it is a repair cost rather than a diagnosis cost.
The same failure on other years
The same failure is reported on 8 model years of this car. It shows up earliest on the 2010, at a median of 5,000 miles, and latest on the 2001 at 110,000 miles.
By volume the 2010 carries the most reports, with 17; the 2009 has 13. A mode that appears across most years of a model is usually a design choice rather than a bad batch.
If one year stands out to the left, that is the year to avoid; if the whole line sits at a similar mileage, this is wear rather than a defect in one production run.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The mileage is the one the owner gave.
I live in minnesota and during winter my 2009 toyota corolla produce a slipping on black ice sensation when passing under a bridge. This usually happens at highway speed and I'm not steering the car at all. It's like the car temporarily steer itself under the bridge without me moving the steering wheel. I have to keep the steering extra still to avoid a skid or shifting to another lane. My car also has poor antilock braking. The antilock frequency is way to high to be effective in low speed driving. It usually cause skid and long braking distance. *tr
While driving our 2009 toyota corolla on a slick, snow-covered roadway, a vehicle in front of my wife stopped rather quickly. She was traveling about 15-20 miles per hour, upon braking, the anti-lock brakes kicked in and seemed to completely disengage the brakes. The anti-lock brakes fired slowly, the pedal strongly resisted being pressed and the car kept on going, she had to swerve into a gas station to avoid rear-ending the vehicle in front of her. Two days later, it snowed again, and I was able to reproduce the problem on our street. Driving at a speed of 20-25 MPH, I quickly applied the brakes and experienced the same resistance to pressing of the brakes, the same slow firing of the anti-lock system, and the same feeling of complete disengagement of the brakes. The car took nearly 120 feet to stop (this is a very gross estimate based on property sizes). After this experience, we tested the brakes on our toyota rav 4 on the same road and got significantly better performance - the vehicle stopped in less than 60 feet (again, gross estimate) and did not exhibit the resistance to pressing or the slow firing of the ABS. Upon taking…
- the contact owns a 2009 toyota corolla. The contact started the ignition. Suddenly, the anti-lock brake system and brake warning light indicators illuminated on the instrument panel. The traction control system warning indicator began to blink. The warning indicators remained illuminated until the engine was turned off. The vehicle was able to continue operation. The vehicle was taken to an authorized dealer. The technician cleaned ice and snow from the speed sensor connection. In addition, the electrical wires exhibited corrosion which were cleaned. The front brakes were replaced on three separate occasions as a result of premature wear. The failure mileage was 15,979. Js
Also reported on the 2009 Toyota Corolla
Airbag inflator rupture
Other steering problem
Other speed control problem
Other brake problem
Other engine problem
Other body or interior problem
How far this goes
Complaints are voluntary, so 13 is a floor and not a count of affected cars. Mileages are typed in by owners and cluster on round numbers. And the mode itself is assigned by software reading the complaint text, which is reliable in bulk and fallible one report at a time.
Questions this page answers
At what mileage does abs module or sensor failure happen on the 2009 Toyota Corolla?
Across 13 owner reports that included an odometer reading, half were filed by 10,000 miles. A quarter were filed before 10,000 miles and a quarter after 25,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is abs module or sensor failure on the 2009 Toyota Corolla?
13 reports have been filed with NHTSA, about 0.1 per 1,000 vehicles. Complaints are voluntary, so this is a floor rather than a count of affected cars.
What this is and is not. These are the mileages at which owners chose to complain to a federal agency, which is not the same as the mileage at which the part fails on every car. It skews toward failures that happened outside warranty, cost real money, or frightened someone. It is still the only public dataset that carries failure mileage at all, and the shape of a few hundred readings is informative even when a single one is not. Methodology · JSON · this failure on other cars
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed