Ram engine control module (ECM) may have been built with a misaligned capacitor that can short-circuit, resulting in an internal loss of communication.
The short version
Chrysler (FCA US, LLC) reported a problem with the engine engine control module (ecu/ecm). Here is what owners need to know.
The engine control module (ECM) may have been built with a misaligned capacitor that can short-circuit, resulting in an internal loss of communication.
An internal loss of communication can result in a loss of drive power, increasing the risk of a crash.
Take it to a dealer — they will replace the ECM, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 22V-642.
| YEAR RANGE | MODEL |
|---|---|
| 2022 | Ram 2500 |
| 2022 | Ram 3500 |
| 2022 | Ram 4500 |
| 2022 | Ram 5500 |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
Not affiliated
MyAutoRecalls is not affiliated with Chrysler (FCA US, LLC) or the National Highway Traffic Safety Administration.