Toyota · United States · High
Toyota RAV4 Prime: Electrical system — power control unit/module (hpcu)
Affects Toyota RAV4 Prime · 2021 — about 17K vehicles.
The hazard
An engine stall increases the risk of a crash.
What to do
Dealers will update the HEV ECU software, free of charge. Owner notification letters are expected to be mailed February 27, 2023. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's number for this recall is 23TA01.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational