2019 Toyota Avalon, 2019 Toyota Avalon Hybrid, 2018–2019 Toyota Sequoia and 1 other model Recall: Air bag electronic control unit (ECU) may erroneously detect a fault…
NHTSA campaign 18V685000 · Electrical System · filed Oct 4, 2018 · verified Jul 30, 2026
The defect
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 Toyota Tundra and Sequoia vehicles and 2019 Toyota Avalon and Avalon Hybrid vehicles. The air bag electronic control unit (ECU) may erroneously detect a fault during the vehicle start-up self check. If this occurs, the ECU may not deploy the airbags as intended, in the event of a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection," and 214, "Side Impact Protection."
The risk
If the air bags do not deploy as intended, it can increase the risk of injury in a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Toyota will notify owners, and dealers will update the software for the air bag ECU, free of charge. The recall began October 26, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0X. Note: 18V-122 was superseded by this recall. The software remedy also includes the updates to the software for 18V-122.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Affected vehicles
Related recalls
More Toyota Avalon recalls
- 2020–2021 Lexus ES and 13 other models — A short circuit may develop in the Occupant Classification…
- 2020–2021 Toyota Avalon and 3 other models — Breakaway pins within the steering column, designed to…
- 2018–2020 Lexus ES350 and 31 other models — Low-pressure fuel pump inside the fuel tank may fail
- 2012–2018 Toyota Avalon and 3 other models — During certain crashes, the air bag electronic control unit…
- 2018–2019 Lexus ES350 and 30 other models — Toyota Motor Engineering & Manufacturing (Toyota) recalled…
Other campaigns involving Toyota vehicles
Source: NHTSA recall database, campaign 18V685000 (manufacturer number J0X). Data last verified Jul 30, 2026.