Service bulletin TSB 25-2125

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.

NHTSA's summary

This article supersedes TSB 24-2398 to update the labor times associated with the Service Procedure from M-time to AP-time. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: DTC U211B:87 stored in the HCM IPC message "Advanced Lighting Features Are Temporarily Unavailable" self clears within 5 seconds Adaptive autolamp lighting features are inoperative, standard exterior lighting functions properly This may be due to an HCM communication error and the software in the HCM.

The document

• NHTSA's copy of the document (PDF)
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The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Trouble codes named

U211B

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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