RAM

1809823

Manufacturer communications

Publication date: 2023-09-01
Received by NHTSA: 2023-10-30
NHTSA record numbers: 10244439 · 10248600

Multiple filings of the same bulletin are grouped here; original record numbers remain available.

Manufacturer summary

Original wording in English

Flash: Powertrain Control Module (PCM) Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ?P1524 - Oil Pressure Out Of Range - Camshaft Advance/Retard Disabled. ? P219A - Bank 1 Air-Fuel Ratio Imbalance. This bulletin involves reprogramming the PCM with the latest available software.

NHTSA manufacturer communications ↗

Reported code forms

P1524 P219A

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

RamP1524

Oil Pressure Out Of Range - Camshaft Advance/Retard Disabled

NHTSA 10243252 · NHTSA 10244439 · NHTSA 10244461

RamP219A

Bank 1 Air-Fuel Ratio Imbalance

NHTSA 10243252 · NHTSA 10244439 · NHTSA 11006526

Check vehicle applicability

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Make	Model	Model year
Ram	1500	2022

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