2023 IC Bus Cesb Recall: Engine control module (ECM) may experience an internal electrical…
NHTSA campaign 22V610000 · Engine and Engine Cooling · filed Aug 10, 2022 · verified Jul 30, 2026
The defect
Navistar, Inc. (Navistar) is recalling certain 2023 IC CE School Buses. The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.
The risk
An unexpected engine stall 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
Cummins will replace the ECM. Owner notification letters were mailed September 26, 2022. Owners may contact Navistar's customer service at 1-800-448-7825.
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
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Other campaigns involving IC Bus vehicles
Source: NHTSA recall database, campaign 22V610000 (manufacturer number None). Data last verified Jul 30, 2026.