RAM

18-001-25

2025-01-17 · NHTSA 11013019

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Manufacturer summary

Original wording in English

"Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit one or more of the following Diagnostic Trouble Codes (DTCs): ● P245D - EGR Cooler Bypass Control Circuit High. ● P02E3 - Diesel Intake Air Flow Control Circuit High. ● P0490 - EGR Control circuit High. ● P229F - Aftertreatment N0X Sensor Circuit Performance - Bank 1 Sensor 2. ● P0299 - Turbocharger Underboost. ● P242F - Diesel Particulate Filter Restriction - Ash Accumulation. ● P0128 - Thermostat Rationality. In addition, the following software enhancements are available: ● Improved troubleshooting and repair accuracy for air handling components. ● Eliminates false faults for air handling actuators. This bulletin involves reprogramming the ECM/PCM with the latest available software"

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.