55 problems related to electrical system have been reported for the 2013 Toyota Prius. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Toyota Prius based on all problems reported for the 2013 Prius.
We have had multiple low beam bulb failures. Usually it starts with 1 the burns out the other within a week or two. In the last year we have replaced both bulbs 3 times. The last time was February 24th last night on March 11th we received a warning ticket for a headlight out. I went to replace the bulb again and it was good, after removing it I reinstalled and it worked. Shut the car off and came back out and it wouldn't come on again without disconnecting the harness and plugging it back in. There is noticeable discoloration on both headlight plugs.
Car stalls out and won't accelerate.
I was driving down a city road at 25-30 mph at dusk (5:15pm), and with my headlights on. The first indication of a problem was the smell of burning rubber when I turned on the heater. Assuming the problem was with another vehicle ahead of me, I turned off the heater and kept driving. A mile later, as I was nearing my destination, I noticed several warning lights turn on (skid light and exclamation mark light) and the steering became less responsive. I then saw smoke emitting from under my hood. A few seconds later, the front passenger-side corner of the car burst into flames. I managed to pull over, woke up my two young children from their car seats, and got everyone out. Within a minute, the entire hood was ablaze. Given where the fire started, I suspect the headlight. I replaced it the day before. The light seemed to work fine for 1 day, but it is suspicious that is also the area where the fire started.
Car was being driven about 15-20 mph when it just stopped with a jolt as if it had been hit from behind. Car would not move. Towed to shop where it was diagnosed as bad inverter.
As a safety professional, I have a safety concern on the inverter not operating correctly and putting me, my family, and the general public in harms way. I am therefore holding national highway traffic safety administration and Toyota corporation responsible here on forward. I am driving my vehicle in California busy freeways.
Tl the contact owns a 2013 Toyota Prius. While driving approximately 50 mph and attempting to stop the vehicle, the driver depressed the brake pedal and the front end of the vehicle began to swerve and vibrate. The ecu sensor indicator illuminated and the brakes failed. The driver was unable to immediately stop the vehicle. The vehicle eventually stopped in the middle of a busy intersection. The vehicle was driven directly to allen jay Toyota (40 us hwy 27 north, seabring, FL) who initially was unable to determine the cause of the failure. After retrieving the vehicle, the failure recurred. The vehicle was taken back to the dealer where it was diagnosed that the ecu was faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified and no solution was offered. The VIN was not available. The failure mileage was 90,000.
Battery hold down brackets for main traction battery (21 kw) broke allowing an unsafe condition for several months while the dealer tried to figure out the noise we reported. This has happened twice now in 88900 miles. Dealer and Toyota states that this occurred because of a dirt road I drive on regularly. The "unbreakable" hold down brackets as described by their engineer, broke twice now.
There is a defect in the rear lens and body assembly, part number 81551-52a94 (right side) and corresponding part on the left side. A seam cracks and allows water into the lens assembly. Eventually, enough water accumulates to cover the brake light causing it to short. The Toyota dealer stated that there was nothing that I could do but replace both assemblies. I have the old parts and have taken pictures. The seam on both assemblies facing is cracked at exactly the same point . . . About mid-way closest to the rear hatch. My guess is that ice accumulated in the space and caused the assemblies to crack.
The contact owns a 2013 Toyota Prius v. While the vehicle was parked, it lunged forward and crashed into another vehicle and a chain linked fence. The vehicle was placed in neutral; however, the vehicle reversed and crashed into another section of the fence. The contact also stated that the brake pedal was depressed, but failed to stop the vehicle. There were no injuries and a police report was not filed. The contact stated that the start/stop button was being depressed at the time and failed to operate normally. The vehicle was not diagnosed nor repaired. The manufacturer was not made aware of the issue. The approximate failure mileage was 25,000.
Immobilized failure due to combination of brake hose failure preventing hybrid control/shift actuator. Hybrid steering lock became disengaged and could not communicate with the certification ecu due constant power being disabled due to complete main body failure. Hybrid system cannot go back into park however ecm side did. Ecm was not receiving power as dealer coded main body as a plug in hybrid effectively disabling fuel systems (including emissions/fuel safety) causing full misclassification in the Smart key certification process. Car starts, goes into ready and disables lin comms alongside cutting main relay due to tailgate and fuel constant powers being cut while driving.
Although our vehicle is not identified for a recall the symptoms are exactly the same description as the NHTSA campaign number 14v053000. Dealer says everything is normal but we are concerned about driving the vehicle with the whole family which includes children. Concerned about Toyota not responding to our claims and the risk of collision as a possibility.
Tl-the contact owns a 2013 Toyota Prius. The contact stated that while driving at approximately 20 mph, the vehicle stalled without warning. The failure recurred twice. The vehicle was taken to a dealer but was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileages was 21,934. Djr.
Smart key was in car and car locked anyway from door activation. Car isn't supposed to lock if key is in car. I called dealership but they offered no assistance. A second key had to be brought from home and used to gain entry. Fortunately, no child or animal was in car as weather was in upper 70s so excessive heat could have been a problem.
When I turn on the low beam of the headlights there is a significant shadow on the upper half of the windshield. It greatly diminishes visibility. When I took the car in for its 6 months service a few weeks ago they acknowledged the problem but said there is nothing that can be done to fix it.
Dashboard lights continually to lose its display lighting. Dashboard goes dark and can remain that way for many milies. Dealership says dashboard lights work as designed. This will happen with headlights on and durring the day. Driving under a shaded area (suchs as under an over pass or a sign) the dashboard lights will go out completely dark and sometimes return to normal after returning to the sun light area. Recently the dashboard lights did not return to normal after going under a shade sign (during the day) and I continued to drive for over 5 miles. Turning the car off and on returned the dash board lighs to normal or adjusting the brightness of the dashboard lights with the switch while driving. Dealership has looked at this issue over 3 times and has indicated the dash board lights work the same as other 2013 pruis. I can provide a video showing the dash board lights going complete dark.
While driving on the freeway the car's dash lit up and the car's engine died and then restarted. The fuel quantity displayed, decreased by three bars before returning to it's normal--accurate--level. The car then drove normally and allowed me to get it into the driveway.
When putting the vehicle in reverse a loud beeping is heard inside the cabin. We aren't sure of its purpose as the beeping cannot be heard outside of the car if the windows are up or if the windows are down and the radio is on. The beep can only be faintly heard outside of the vehicle if the windows are down and there is no other noise. Because the beeping is so loud in the vehicle, the driver cannot hear shouts, screams or other distress signals to alert them of a hazard when backing up. The beeping is loud and constant and is not affected by the nearness of an object, as with other vehicle beeping backup systems. The loud beeping creates a hazard by distracting the driver and not alerting people outside of the vehicle.
While slowing down for a red light the car's electronics made a beeping noise, all the dash lights came on, the gas gague displayed a rapidly dropping quantity, then went back up to half full. A red triangle was displayed on the dash during this time. During this time, the car was completely disabled and unable to move and was sitting in the intersection. I tried multiple times to restart the car, the dash lights would come on, but the car wasn't actually running or responding to pedal inputs. After 7 minutes the car finally started back up and I was able to drive to the dealership. I left the car's engine running (ev mode while parked) and they hooked it up to the computer. They said everything was fine and they couldn't find anything wrong with it. This has happened before, and it happened again, two days after the dealership gave me my car back (they kept it that weekend).
While driving the car--on numerous occasions--the dash lights all illuminate at once, followed by unresponsive controls for a few seconds. Then the dash lights go out (return to normal) and normal controls and acceleration return.
The contact owns 2013 Toyota Prius 5. The contact stated that whenever she was driving in reverse, the vehicle would jerk violently. In addition, the interior dome light would illuminate sporadically. The contact stated that all of the lights on the instrument panel and radio console failed to illuminate after starting the vehicle. The vehicle was not taken to the dealer. The manufacturer was not made aware of the failure. The vehicle was not repaired. The failure mileage was 3,000. The current mileage was 10,900.