MY VEHICLE SHUT DOWN ON ME WHILE DRIVING. ALL LIGHTS CAME UP ON THE DASHBOARD. TOYOTA DEALERSHIP SAYS THE WIRE HARNESS NEEDS TO BE REPLACED FOR 4600 DOLLARS. COUPLE DAYS PRIOR TO VEHICLE SHUTTING DOWN, HEADLIGHTS BEGAN SHORTING.
2015 toyota Prius C electrical problems
moderate 4 complaints filed with NHTSA · avg repair $850
Complaints
4
Recalls
0
Crashes
0
Avg fix
$850
What owners are reporting 4 most recent
I purchased my 2015 Prius C in July of 2016. Since then I have consistently had issues with the lock actuator going out on various doors. As follows: 3/12/18 - Driverside 6/13/18 - Passenger Front 8/3/20 - Driverside 8/5/22 - Rear Driverside 12/16/22 - Passenger Front 3/14/23 - Driverside and now in July of 2025 the Driverside actuator is failing, AGAIN. The previous times were covered by my warr…
TL* THE CONTACT OWNS A 2015 TOYOTA PRIUS C. AFTER STARTING THE VEHICLE, A MESSAGE INDICATING TO CHECK THE BRAKES AND ENGINE DISPLAYED ON THE INSTRUMENT PANEL. THE DEALER DISCOVERED THAT THE VEHICLE EXPERIENCED EXTENSIVE DAMAGE TO THE ELECTRICAL WIRES AND WIRING HARNESS CAUSED BY RODENTS. THE VEHICLE WAS REPAIRED AND THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE FAILURE MILEAGE WAS 5,300.
STAND STILL. ON 9.12.2015. DEALERSHIP NEVER NOTIFIED THAT I BECAME THE DRIVER. THEY ARE REFUSING TO FOLLOW THE MANUFACTURER WARRANTY THAT TOYOTA SALES. SOLD IN PRICE OF GIANT STICKER. WE ARE GOING ROUNDS. AS DRIVER .THE DASH BOARD HAS MAINTENANCE REQIR. THEY DIDN'T DO AN INSPECTION REPORT IN COMPUTER. THEY JUST ASSUME IT'S OIL CHANGE AT MY COST. YET INSPECTION WAS NEVER DONE. IT COULD BE ANYT…
Common questions
How serious is the electrical problem on the 2015 toyota Prius C?
It's a documented issue but not catastrophic. 4 complaints have been filed. Repairs average $850 and most owners catch it before it causes a breakdown.
At what mileage does the electrical typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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