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Service bulletins for the 2019 Subaru Forester

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

577 on file from NHTSA, as of 2026-10-19.

About B112E on the 2019 Subaru Forester: what the code means, and the bulletins and recalls about the same components.

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Only bulletins with trouble code: B112E are shown. Show all

Bulletins, newest first
07-192-212021-04-02. Service bulletin. ELECTRICAL SYSTEM. This bulletin announces availability of DMS reprogramming files to address DTCs B112C and / or B112E when they appear in memory.
07-151-19R2020-02-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin announces availability of a new DMS control module designed to address a small number of inquiries regarding DTCs B112C and/or B112E.
07-151-19R2019-08-30. Service bulletin. ELECTRICAL SYSTEM. "This bulletin announces reprogramming files to optimize the DMS control module and address a small number of inquiries regarding DTCs B112C and/or B112E. In some cases, when multiple functions are processed by the DMS control module at the same time, a task error may occur and cause the system’s indicator lamp to illuminate yellow (as opposed to green during normal system operation)."
07-151-192019-05-20. Service bulletin. ELECTRICAL SYSTEM. This bulletin announces reprogramming files to optimize the DMS control module and address a small number of inquiries regarding DTCs B112C and/or B112E. Insome cases, when multiple functions are processed by the DMS control module at the same time, a task error may occur and cause the system?s indicator lamp to illuminate yellow (as opposed to green during normal system is operation).

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.