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Service bulletin L-SB-0148-17

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 id10132448
Published by NHTSA2018-04-02
Manufacturer's numberL-SB-0148-17
Manufacturer's date2017-08-07
NHTSA componentAIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE

NHTSA's summary

TSB: Some 2015 ? 2017 model year NX 200t, NX 300h, and 2016 ? 2017 model year RX 350 and RX 450h vehicles may exhibit an intermittent MIL ?ON? condition with Diagnostic Trouble Code (DTC) B1000 (Center Airbag Sensor Assembly Malfunction) stored in the history. This condition does not affect the proper operation of the Supplemental Restraint System (SRS). The SRS Electronic Control Unit (ECU) logic has been modified to reduce the possibility of this condition occurring.

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

Air bags, Air bag control module

Trouble codes named

B1000

Vehicles listed
LEXUS GS 200T2016 to 2017
LEXUS IS 3002017
LEXUS NX2015, 2016
LEXUS RC 200T2015
LEXUS RC 3502016 to 2017

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

Recalls for the same vehicles and component
18V0850002018-01-31. AIR BAGS:SIDE/WINDOW; AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE; AIR BAGS:FRONTAL

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.