Engine and engine cooling: engine: engine control module (ecu/ecm) (Cummins)
Vehicle equipment recall 22E-063. NHTSA received Cummins, Inc.’s report on Jul 28, 2022.
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The short answer
NHTSA received Cummins, Inc.’s report on Jul 28, 2022. Copied from NHTSA on Oct 28, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
An unexpected engine stall can increase the risk of a crash.
Cummins, Inc.
(Cummins) is recalling certain X15, X12, L9, and B6.7 diesel engines.
The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
- NHTSA’s part: Engine and engine cooling: engine: engine control module (ecu/ecm).
What should you do?
Dealers will replace the ECM, free of charge. Owner notification letters were mailed September 26, 2022. Owners may contact Cummins customer service at 1-800-286-6467. Cummins number for this recall is C2614.
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
- How to reach the firm: 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.
Which ones are recalled?
NHTSA counts 12,196 items potentially involved, across everything this recall names.
-
Part no.
6372744 -
Part no.
5677664 -
Part no.
5572391
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
- Cummins B6.7NHTSA gives no dates made
- Cummins X12NHTSA gives no dates made
- Cummins L9NHTSA gives no dates made
- Cummins X15NHTSA gives no dates made
Who is recalling it?
- Made by Cummins, Inc..
NHTSA, Recalls flat file. Released Oct 28, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt.
- Which ones, by part or lot: the recall’s report on NHTSA’s site gives them where the maker did; this file gives part numbers only where its maker listed them.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
-
National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 28, 2026 and checked Oct 28, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 28, 2026.