2023 Hino NJ7A, 2023 Hino NV7A Recall: Engine control module (ECM) may experience an internal short-circuit…
NHTSA campaign 22V647000 · Engine and Engine Cooling · filed Aug 26, 2022 · verified Jul 30, 2026
The defect
Hino Motors Sales U.S.A., Inc. (Hino) is recalling certain 2023 NJ7A, and NV7A trucks. The engine control module (ECM) may experience an internal short-circuit, which can result in an unexpected engine shut down.
The risk
An unexpected engine shut down can increase the risk of 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
Dealers will replace the ECM, free of charge. Owner notification letters were mailed on October 3, 2022. Owners may contact Hino's customer service at 1-248-699-9390.
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.nhtsa.gov.
Affected vehicles
Related recalls
More Hino NJ7A recalls
- 2022–2025 Hino NH7A and 6 other models — Contact with the fender can damage the front right brake…
- 2022–2024 Hino NE7A and 15 other models — Ground connection in the telematics control unit harness…
- 2022–2023 Hino NE7A and 5 other models — Transmission shift selector has a Park 'P' position, even…
- 2022–2023 Hino NE7A and 3 other models — Headlight back covers, and anti-adjustment caps may have…
- 2022–2023 Hino NE7A and 5 other models — Driver-side U-bolts that secure the front axle to the leaf…
Other campaigns involving Hino vehicles
Source: NHTSA recall database, campaign 22V647000 (manufacturer number N/A). Data last verified Jul 30, 2026.