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Service bulletin S-SB-0045-09

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 id10032517
Published by NHTSA2010-04-07
Manufacturer's numberS-SB-0045-09
Manufacturer's date2009-09-09
NHTSA componentELECTRICAL SYSTEM:WIRING; AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE; AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE; AIR BAGS:FRONTAL

NHTSA's summary

SCION: SRS LIGHT ON DTC B1901/B1906: OPEN FRONT PRETENSIONER CIRCUIT. SUPPLEMENTAL RESTRAINT SYSTEMS. ON SOME MODELS, VEHICLES MAY EXHIBIT A DIAGNOSTIC TROUBLE CODE (DTC) B190 AND /OR B1906. AN UPDATED WIRE HARNESS IS AVAILABLE TO ADDRESS THIS CONDITION. REPLACE FLOOR WIRE HARNESS. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Air bags, Electrical system, Air bag control module, Air bag inflator, Wiring and fuses

Trouble codes named

B1901, B1906

Vehicles listed
SCION XB2008 to 2010

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