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NHTSA campaign 22V647000

Hino Recall 22V-647: Electrical Short Circuit May Cause Engine Stall

NHTSA recall 22V647000 was reported by Hino Motors Sales U.S.A., Inc. on August 26, 2022, with 7 vehicles potentially affected (per NHTSA). NHTSA's record lists the Hino NJ7A and Hino NV7A for the 2023 model year. Owners were notified on October 3, 2022, per NHTSA.

Updated daily from NHTSA's recall files

Is my vehicle included?

This page lists, by model year, the vehicles NHTSA's recall record names for campaign 22V647000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.

To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.

Free VIN check: decode a VIN to see its year, make and model.

Key facts

NHTSA campaign
22V647000 (also written 22V-647 or 22V647)
Filed by
Hino Motors Sales U.S.A., Inc.
Report received
Potentially affected
7 vehicles (per NHTSA)
Component
Engine and Engine Cooling — Engine — Engine Control Module (ECU/ECM)
Owners notified

Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)

NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.

Vehicles listed for this recall

NHTSA's recall record lists these vehicles for recall 22V647000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.

Hino

All Hino recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 22V647000.

Defect description

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.

Safety consequence

An unexpected engine shut down can increase the risk of a crash.

Manufacturer remedy

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.

Notes

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.

Sources

Official NHTSA notice for recall 22V647000

Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.