Diagnostic Tips

ECM Reprogramming Availability for DTC P0244 – 2014 Subaru Forester Turbo

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2014 Subaru Forester

NHTSA ID Number: 10232527 Manufacturer Communication Number: 1113213 Summary ECM Reprogramming Availability for DTC P0244   NUMBER: 11-132-13 DATE: 07/03/13 APPLICABILITY: 2014MY Forester Turbo Models SUBJECT: ECM Reprogramming Availability for DTC P0244   INTRODUCTION This Bulletin announces the availability of ECM reprogramming files to address an improper judgment of intake manifold pressure when the engine is cold … Read more

New Alternator Assembly to Address DTC P0300 – 2014-2016 Subaru Forester

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2016 Subaru Forester

NHTSA ID Number: 10187308 Manufacturer Communication Number: 07-112-16R Summary This bulletin provides a procedure for diagnosis and repair of DTC P0300 which may result from fluctuation of the alternator’s current output outside of the specified limits.     NUMBER: 07-112-16R DATE: 08/12/16 REVISED: 08/08/17 APPLICABILITY: 2014-16MY Forester 2.5L Models SUBJECT: New Alternator Assembly to Address DTC P0300 … Read more

Power Rear Gate (PRG) Inoperative, Incomplete Initialization Procedure – 2014 Subaru Forester

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2014 Subaru Forester

NHTSA ID Number: 10233429 Manufacturer Communication Number: 078013R Summary Power Rear Gate (PRG) Inoperative, Incomplete Initialization Procedure   NUMBER: 07-80-13R DATE: 10/31/13 REVISED: 03/13/14 APPLICABILITY: 2014 Forester Models SUBJECT: Power Rear Gate (PRG) Inoperative, Incomplete Initialization Procedure   INTRODUCTION This bulletin provides additional information (see TSB 07-76-13R dated 7/8/2013) regarding the PRG system operation and initialization procedure.  … Read more

DTC P0606 after Vehicle Battery Is Reconnected – 2014-2017 Subaru Forester & 2015-2017 WRX

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Subaru Logo

NHTSA ID Number: 10233913 Manufacturer Communication Number: 07-75-13R Summary This Bulletin provides information regarding DTC P0606 related specifically to the determination of this code on models equipped with 2.0L & 2.4L Turbo Engines.   NUMBER: 07-75-13R DATE: 06/06/13 REVISED: 03/27/23 APPLICABILITY: All Models with 2.0L & 2.4L DIT (Turbo) Engines SUBJECT: DTC P0606 after Vehicle Battery Is … Read more

ECM Reprogramming for Enhancement of Cruise Control Set Speed Stability – 2014 Subaru Forester

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2014 Subaru Forester

NHTSA ID Number: 10234917 Manufacturer Communication Number: 1113413 Summary ECM Reprogramming for Enhancement of Cruise Control Set Speed Stability   NUMBER: 11-134-13R DATE: 08/12/13 REVISED: 02/10/14   APPLICABILITY: 2014MY Forester 2.0 Turbo Models SUBJECT: ECM Reprogramming for Enhancement of Cruise Control Set Speed Stability   INTRODUCTION This bulletin announces the availability of ECM reprogramming files to enhance … Read more