ABS module or sensor failure on the 2015 Jeep Wrangler
When abs module or sensor failure gets reported
Owners of the 2015 Jeep Wrangler report ABS module or sensor failure at a median of 70,000 miles. A quarter of the reports come in before 50,000 miles and a quarter after 90,000 miles, from 17 reports that carried an odometer reading.
A part like this is normally expected to survive 95,000 miles. It is the 2nd most-reported problem on this model year.
The mileage distribution
The reported range runs from 30,000 miles at the tenth percentile to 120,000 miles at the ninetieth, a spread of 85,640 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.
12% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 32,360 miles | 50,000 miles | 69,321 miles | 89,000 miles | 118,000 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
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 14 model years of this car. It shows up earliest on the 2019, at a median of 32 miles, and latest on the 1997 at 95,000 miles.
By volume the 2015 is the worst of them, which makes this a problem of this specific year rather than of the model as a whole.
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.
As I was driving 55 miles an hour, the ABS light on the dash came on and the car light with the swerving lines behind it on the dash, my brakes locked up almost causing me to crash, finally got it on side of the road, restarted it and the lights are still lit up and brakes still locked up, have to call a wrecker for a tow, and I have approximately only 50,000 miles.
As I was driving 55 miles an hour, the ABS light on the dash came on and the car light with the swerving lines behind it on the dash, my brakes locked up almost causing me to crash, finally got it on side of the road, restarted it and the lights are still lit up and brakes still locked up, have to call a wrecker for a tow, and I have approximately only 50,000 miles.
2015 jeep wrangler, in motion, traveling straight, on highway (roads were wet from recent rain) & approaching traffic signal at major intersection. Signal changed from green to yellow. I pushed the the brake pedal to slow down. The vehicle did not respond, the jeep did not slow down. The jeep continued traveling straight. I pushed the brake pedal at least two more times, down to the floor. The brakes did not respond. There was a very loud "grinding" noise coming from the jeep when I applied the brake pedal. The vehicle continued into the intersection where it came to a stop. The brakes did not slow this vehicle down, the brakes did not work! There was no control of this vehicle's speed. Dealership service dept. Checked out this jeep the next day & found no problem with this jeep & could not duplicate concern. When I later drove the jeep home, the ABS light came on. Fca, chrysler customer care was notified. Chrysler assigned a case number & case manager. The case manager informed me that she called the service/dealership (who serviced the jeep the day after the event) and she was told by the service mgr. "jeep is operating…
Also reported on the 2015 Jeep Wrangler
Other engine problem
Other electrical problem
Other powertrain problem
Misfire or rough idle
Control module (ECM/PCM/BCM) failure
Steering column or shaft failure
How far this goes
Complaints are voluntary, so 68 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 2015 Jeep Wrangler?
Across 17 owner reports that included an odometer reading, half were filed by 70,000 miles. A quarter were filed before 50,000 miles and a quarter after 90,000 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 2015 Jeep Wrangler?
68 reports have been filed with NHTSA, about 1.4 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