20V369000HYBRID PROPULSION SYSTEM: INVERTERHYBRID PROPULSION SYSTEM: INVERTER24 June 2020 · NHTSA (USA)
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2013-2015 Prius and 2014-2017 Prius V vehicles not included in recall 18V-684. Excessive voltage in the Intelligent Power Module (IPM) within the inverter may cause the hybrid system to shut down, causing the vehicle to stall while being driven.
Risk: An unexpected hybrid power system shut down may increase the risk of a crash.
Remedy: Toyota will notify owners, and dealers will perform a software update for the hybrid system. If the vehicle has experienced an inverter failure with certain hybrid system faults related to this condition, the inverter assembly will be repaired or replaced, prior to software update. All repairs will be performed free of charge. This recall began July 24, 2020. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is 20TB10 / 20TA10.
The authority's notice
18V684000HYBRID PROPULSION SYSTEMHYBRID PROPULSION SYSTEM4 October 2018 · NHTSA (USA)
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2010-2014 Toyota Prius and 2012-2014 Toyota Prius V vehicles. Excessive voltage in the Intelligent Power Module (IPM) within the inverter may cause the hybrid system to shut down, causing the vehicle to stall while being driven.
Risk: If the hybrid system shuts down unexpectedly, it can increase the risk of a crash.
Remedy: Toyota will notify owners, and dealers will update the software for the motor/generator control electronic control unit (ECU) and the hybrid control ECU as necessary, free of charge. The recall began January 22, 2019. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0V. Note: The software updates in this recall are needed even if the vehicle had the software previously updated under recalls 14V-053 or 15V-449.
The authority's notice
14V053000HYBRID PROPULSION SYSTEM: INVERTERHYBRID PROPULSION SYSTEM: INVERTER12 February 2014 · NHTSA (USA)
Toyota is recalling certain model year 2010 through 2014 Prius vehicles. In the affected vehicles, the Intelligent Power Module (IPM) inside the inverter module (a component of the hybrid system) contains transistors that may become damaged from high operating temperatures. If this occurs, various warning lamps will be illuminated on the instrument panel and the vehicle will have reduced power allowing it to only drive a short distance.
Risk: The vehicle may enter a fail-safe/limp-home mode that limits the drivability of the vehicle. The hybrid system could also shut down completely resulting in a vehicle stall, increasing the risk of a crash.
Remedy: Toyota will notify owners and dealers will update the software for both the motor/generator control electronic control unit (ECU) and the hybrid control ECU, free of charge. If an owner experiences a failure of the inverter before the vehicle receives updated software, the dealer will repair or replace the inverter assembly with a new one at no charge. The recall began on March 21, 2014. Owners may contact Toyota at 1-800-331-4331.
The authority's notice
A12/1680/17Safety recallInjuriesno date · EU Safety Gate
The electric vehicle fuse may malfunction causing loss of motive power. Loss of motive power while driving could lead to a road accident.
Remedy: Type of economic operator taking notified measure(s): Importer
Category of measure(s): Recall of the product from end users
Date of entry into force: Unknown
The authority's notice
A12/1721/18Safety recallInjuriesno date · EU Safety Gate
Due to a software error in the ECU, the vehicle may not enter in failsafe driving mode in response to certain hybrid system faults as intended. If this occurs, the vehicle could lose power and stall.
Remedy: Type of economic operator taking notified measure(s): Importer
Category of measure(s): Recall of the product from end users
Date of entry into force: Unknown
The authority's notice
