2013 Toyota Prius C electrical system problems
22 owner complaints filed with NHTSA name the electrical system on the 2013 Toyota Prius C — 39% of all complaints for this model year.
What owners report
“My 2013 Toyota Prius has a failed inverter/converter assembly, including the Intelligent Power Module (IPM). This component is critical for vehicle operation and designed to last the life of the car. Premature IPM shorting and inverter failure is a known defect acknowledged by Toyota through…”
filed Oct 1, 2025
“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…”
filed Sep 14, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
The air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. The procedures outlined in this Service Bulletin aid in locating, inspecting, and…
T-SB-0058-23 Rev1 · Service Campaign · issued Jun 13, 2025
Electrical System problems in other Prius C years
| Year | Reports | Share |
|---|---|---|
| 2014 Prius C | 6 | 19% |
| 2012 Prius C | 14 | 22% |
Other reported problem areas on the 2013 Toyota Prius C
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.