P0300

Reprogramming File Availability for DTC P0300 and Rough Idle – 2015 Subaru WRX & Forester 2.0L Turbo (DIT)

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NHTSA ID Number: 10120966 Manufacturer Communication Number: 11-161-16   Summary This bulletin announces the availability of new reprogramming files for optimizing the ECM to address the following customer concern: Rough idle after a warm engine restart. In rare cases, DTC P0300 may also be stored.   2 Affected Products Vehicles MAKE MODEL YEAR SUBARU FORESTER 2015 SUBARU … Read more

Design Change to Engine Wiring Harness – 2012-2014 Subaru

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NUMBER: 07-96-15 DATE: 08/10/15 APPLICABILITY: 2012-14MY WRX Models (EXCEPT STI) 2012-13MY Forester Turbo SUBJECT: Design Change to Engine Wiring Harness   INTRODUCTION This Service Information bulletin reviews a design change to the engine wiring harness to eliminate improper diagnosis of the Evaporative Leak Check Module (ELCM) by the ECM which could set Diagnostic Trouble Code … Read more