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Service bulletin S-SB-0040-13

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 id10131994
Published by NHTSA2018-04-02
Manufacturer's numberS-SB-0040-13
Manufacturer's date2013-12-05
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Some Scion FR-S vehicles may exhibit an engine RPM drop while idling with the A/C off. The Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) logic has been revised to address this condition. Use the following repair procedure for ECM (PCM) reprogramming.

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
SCION FR-S2013 to 2014

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