Problems · by component

2014 Jeep Wrangler Unlimited electrical system problems

82 owner complaints to NHTSA about the 2014 Jeep Wrangler Unlimited cite electrical system, 12% of all 658 complaints for this model year.

Complaints
82
12% of all complaints
Crashes
1
Reported by owners
Fires
9
Reported by owners
Injuries
2
Reported by owners
01 —Owner reports

What owners say about the electrical system

Verbatim from NHTSA complaints, newest first
“2014 Jeep JK with 78,000 miles has a code C2200 abs module internal failure. The ABS module needs to be replaced. Part cannot be located as there is a national backorder”
Owner complaint to NHTSAFiled Sep 10, 2026Electrical system, Service brakesODI 11763321
“2014 Jeep JK with 53,000 miles has a code C2200 abs module internal failure. The ABS module needs to be replaced. Part cannot be located as there is a national backorder. This is a known safety issue with no resolution by Stellantis.”
Owner complaint to NHTSAFiled Sep 4, 2026Electrical system, Service brakesODI 11762074
“I own a 2014 Jeep Wrangler Sahara JKU with approximately 67,000 miles. The vehicle has experienced a failure involving the ABS control module and related braking/stability systems. Current symptoms include: * ABS warning light illuminated * Brake warning light illuminated * Traction control warning light illuminated * Intermittent speedometer malfunction * Brake pedal occasionally vibrates and becomes soft during operation * Vehicle hesitates for several seconds when accelerating from a stopped position while dashboard warning lights flash The vehicle has been diagnosed by two separate Jeep repair facilities as having a failed ABS control module. I have been informed that replacement ABS modules for this vehicle have been unavailable for approximately nine months and remain unavailable as of today. This appears to be a widespread issue affecting Jeep Wrangler JK vehicles, with many owners reportedly unable to obtain replacement safety-critical ABS modules through Mopar or dealership networks. Because the ABS and traction/stability systems are malfunctioning, the vehicle cannot pass inspection and is unsafe for my family of four, especially during rain or…”
Owner complaint to NHTSAFiled Jun 4, 2026Electrical system, Vehicle speed control, Service brakesODI 11742193
“Jeep ABS system failed. Known widespread issue. Replacement module is on back order after multiple revisions. Failed module disables the traction control with a warning on dash. Warnings also include Brake light and ABS light. With traction control disabled I have had the vehicle spin out of control in wet situation. Once it has caused me to lose control and end up off the road. Vehicle was at dealer for other recall and the ABS module needs to be replaced but on back order.”
Owner complaint to NHTSAFiled Apr 29, 2026Electrical system, Service brakesODI 11734530
“My ABS module failed, which is a very well know issue with the 2014 to 2018 models. When the ABS module failed I was driving the vehicle and it went into fail safe mode while I was on the freeway service road. The speedometer stopped working and the vehicle would not go over about 20 mph. The vehicle was fine one minute and then I had no control of how fast I was going. I was with traffic that was going 60 mph and it could have been extremely dangerous for me or other drivers. The vehicle has been at the dealership since October 3rd, 2025 and has not been drivable due to this issue. It has not been inspected by anyone other than the dealership. There were warning lights but I was told that it was fine to drive until the part was available. It is currently on a national backorder for the last 18+ months without an estimated arrival date. The failure first appeared in June of 2024 and the part has been on backorder since then.”
Owner complaint to NHTSAFiled Feb 19, 2026Electrical system, Vehicle speed control, Service brakesODI 11719105
“I was driving on I35 on 10/23/2025 when I saw a small spark then my vehicle caught fire and i exited the vehicle called 911 Lewisville Fire Department and was informed that they responded to vehicle fire on 10/23/2025 at 9:45 pm, their case number is 2025-0012175. The representative stated that the Lewisville Police Dept. also completed a report, case number 250068809.”
Owner complaint to NHTSAFiled Dec 23, 2025Electrical system, Structure, EngineFire reportedODI 11706752

Showing 6 of 82 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 28, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.