Owner-reported complaints naming the electrical system, filed with NHTSA
Data refreshed
Electrical reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
8
Latest Jun 22, 2026
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
8%
of 100 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
2
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
1
What this page shows
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories. Every record below is an owner-reported complaint about the 2015 Toyota Tacoma submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 8 reports on file name it.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Owner reports naming electrical
Shown in the owner’s own words, exactly as filed
Electrical
Filed Jun 22, 2026
The key fob separate from the key dangles while driving and with manual seats there is no way to adjust the seat up or down and while accelerating or braking, while moving leg and foot the knee hits the key fob and causes the key to turn while driving leading to a hazardous safety condition, Toyota needs to integrate the key fob into the key so nothing is dangling to get hit by the knee and knock key out of position
NHTSA ID
11745598
Incident
Jun 21, 2026
Electrical
Filed Jun 2, 2026
Fire reported
The contact owns a 2015 Toyota Tacoma. The contact stated while driving at an undisclosed speed, the contact noticed an unusual burning odor in the interior of the vehicle. The contact's wife, who was seated in the front passenger's seat, noticed a fire in the power switch area of the rear driver's door. The contact then parked the vehicle. The contact extinguished the fire with a jug of water that was in the vehicle. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and a case was filed. In addition, the manufacturer requested an inspection of the vehicle. The failure mileage was approximately 42,000.
NHTSA ID
11741529
Incident
May 28, 2026
Mileage
42,000 mi
ElectricalEngine
Filed Apr 9, 2023
TRAC OFF & ENGINE lights came on. Removed gas cap and put it back on. Removed cables to the battery and left them off. Replaced battery cables. Lights remain on. Went to dealership and they charged $100 to scan vehicle. They don't know what's wrong and said it'd be another $800 to check further. They said maybe a rodent had chewed through a cable??? Have seen several reports of this vehicle condition and the battery cable resetting took care of the problem a lot of the time. Not this time. Don't feel comfortable A. driving the truck with these lights on and B. Don't feel comfortable with handing over $800 for them to look into it. What to do?????????????
NHTSA ID
11516201
Incident
Apr 4, 2023
ElectricalInterior & seatsVisibility
Filed Sep 12, 2018
WATER LEAKING INTO PASSENGER COMPARTMENT - SOAKING ELECTRICAL WIRE BUNDLE, SEAT AND FLOOR; DRIPPED AT RIGHT PASSENGER SEAT GRAB HANDLE IN RAIN OR WET SNOW VEHICLE STATIONARY OR MOVING
NHTSA ID
11128837
Incident
Jun 1, 2016
ElectricalSteering
Filed Dec 9, 2016
Crash reported1 injury reported
OUR 2015 TOYOTA TACOMA PRERUNNER'S STEERING LOCKED UP JUST AS THOUGH THE IGNITION WAS TURNED OFF, AT 45 MPH, CAUSING THE TRUCK TO VEER LEFT INTO ON COMING TRAFFIC, CAUSING A HEAD ON COLLUSION WITH A SEMI TRUCK. TOYOTA INSPECTED THE TRUCK AFTER ACCIDENT AND SAID THEY COULD NOT FIND ANY PROBLEMS, AND THAT IGNITION KEY TURNED AND STEERING WORKED NORMALLY, BUT THERE WAS NO DRIVERS WHEEL,RIM, LINKAGE, OR FENDER. TOYOTA'S LEGAL DEPARTMENT TOLD ME THAT THEY WERE NOT GOING TO LOOK INTO THIS ANYMORE. THIS WAS A GOOD 2 LANE ROAD IN GOOD WEATHER AT 1 PM IN THE AFTERNOON. MY 28 YEAR OLD STEP SON WAS DRIVING AND HAS HEAD, NECK AND BACK INJURIES DUE TO THIS PROBLEM AND TOYOTA DOES NOT SEEM TO CARE ABOUT THIS AT THIS POINT 12/01/2016. *TR
NHTSA ID
10934070
Incident
Sep 22, 2016
Mileage
15,500 mi
Electrical
Filed Sep 14, 2016
RODENTS ATE THROUGH THE SOY BASED WIRE INSULATION IN ENGINE COMPARTMENT
NHTSA ID
10906379
Incident
Sep 14, 2016
Mileage
15,700 mi
ElectricalEngineFuel system
Filed Jun 5, 2016
MY TRUCK WAS RECENTLY DAMAGED FROM RODENTS,THEY BUILT A NEST BY ENGINE AND CHEWED WIRES. AFTER FURTHER RESEARCH I FOUND THAT AUTO MANUFACTURERS IN ORDER TO GO GREEN ARE USING SOY BASED PRODUCTS ON WIRES INSTEAD OF PETROLEUM. THEY ARE USING SUGAR IN THERE PLASTICS. RICE HUSKS IN THERE INTERIORS. ALL THIS STUFF ATTRACTS RODENTS. THIS IS UNACCEPTABLE! MY DEALERSHIP SAID THEY ARE SEEING AT LEAST 2 RODENT DAMAGED VEHICLES A WEEK. MY TRUCK IS DRIVEN DAILY AND SITS NO LONGER THAN 8 HOURS. THE TOTAL DAMAGE ON A BRAND NEW TRUCK WITH EXTENDED WARRANTY WAS 2700 OUT OF POCKET, THIS DAMAGE WAS NO COVERED BY WARRANTY.
NHTSA ID
10872591
Incident
Jun 2, 2016
Mileage
17,000 mi
ElectricalEngine
Filed Dec 26, 2014
ELECTRICAL WIRING WAS EATEN BY SOME KIND OF RODENT - TWICE! DASH PANEL LIGHTS CAME ON, SO I TOOK IT TO THE DEALER SINCE IT WAS NEW. DEALER REPORTED THAT THE ELECTRICAL WIRING HAD BEEN EATEN BY SOME KIND OF RODENT. THE REPAIR WAS MAKE ($500.53 DISCOUNTED), AND THE FIRST NIGHT THE TRUCK WAS BACK IN FRONT OF THE HOUSE - IT HAPPENED AGAIN. WE LIVE IN THE CITY WITH MANY VEHICLES PARTED IN THE STREET. I HAVE LIVED IN THE SAME HOUSE FOR OVER 27 YEARS AND HAVE ALWAYS HAD A VEHICLE PARKED IN MY DRIVE WAY WITH NO RODENT PROBLEM. WHY NOW? WHY THIS VEHICLE? ACCORDING TO A DEALER SERVICE PERSON (AND COLLABORATED ON-LINE), CAR MANUFACTURERS (TOYOTA INCLUDED) ARE TRYING TO BECOME MORE "GREEN" AND HAVE BEGUN USING MORE PEANUT AND SOY PRODUCTS IN THE MANUFACTURING OF ITS WIRE INSULATION AND RUBBER HOSES - THUS ATTRACTING ANIMALS. ALSO, THE DESIGN OF THIS V6 ENGINE HAS A SPACE JUST UNDER THE ENGINE COVER THAT SMALL ANIMALS FINE INVITING AND WARM. THE ANIMAL GO INTO THIS SPACE AND NAUGHT ON THE WIRES THAT ARE PRESENT. MY LOCAL DEALER COVERED THE SECOND REPAIR, AND WAS GREAT TO WORK WITH. HOWEVER, THERE SEEMS TO BE A DESIGN/MANUFACTURING ISSUE THAT IS OUT OF THE CONTROL OF THE DEALER. MY SOLUTION = FILL THE SPACE WITH CHICKEN WIRE. SO FAR. SO GOOD. *TR
NHTSA ID
10668292
Incident
Dec 9, 2014
Mileage
670 mi
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Other components reported on this vehicle
Categories with enough reports to have a page of their own