Scion TSB #S-SB-0040-13

2013 Scion FR-S

TSB Document:

Affected Component: ELECTRICAL SYSTEM

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.

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Date Published
DEC 05, 2013
NHTSA TSB #
10131994
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