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Service bulletin L-SB-0087-16

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 id10132643
Published by NHTSA2018-04-02
Manufacturer's numberL-SB-0087-16
Manufacturer's date2016-10-03
NHTSA componentENGINE

NHTSA's summary

TSB: Some 2013 ? 2016 model year ES 300h, GS 450h and NX 300h vehicles may exhibit a MIL ?ON? condition with DTC P0A7A with information codes 122 (Generator Inverter Fail Signal Detection). Follow the procedure in this bulletin to address this condition. NOTE This Service Bulletin applies ONLY if information code 122 is present.

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

Engine

Trouble codes named

P0A7A

Vehicles listed
LEXUS ES HYBRID2013 to 2016
LEXUS GS HYBRID2013
LEXUS GS HYBRID2016
LEXUS GS450H2014 to 2015
LEXUS IS 3002013
LEXUS NX HYBRID2014 to 2016

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