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Service bulletin ITB13050

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10192276
Published by NHTSA2021-05-10
Manufacturer's numberITB13050
Manufacturer's date2013-12-05
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

IF YOU CONFIRM: All functions of an Applied Vehicle's remotes will not work after the doors have been locked and the BCM goes into "sleep mode" (about 15-20 minutes). ALL of the following MUST be verified in the given order: 1. All remote functions do not work after the BCM goes into "sleep mode". 2. All remote functions will work again after pressing one of the request switches on the vehicle. 3. The issue (all remote functions do not work) repeats after the BCM goes back into "sleep mode" again. 4. Remote signal strength checks OK with Signal Tech II. ACTION: 1. ALL of the four steps above MUST be verified in the given order for this bulletin to apply. 2. If the issue has been verified as stated above, replace the BCM. See this bulletin for further detail.

The document

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.

Components

Electrical system

Vehicles listed
INFINITI JX2013

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