U0122 – Subaru – OEMDTC https://subaru.oemdtc.com Subaru Recalls, Technical Service Bulletins TSB's, Diagnostic & Repair Tips Sat, 07 Dec 2024 23:06:20 +0000 en-US hourly 1 https://subaru.oemdtc.com/wp-content/uploads/cropped-CEL-32x32.webp U0122 – Subaru – OEMDTC https://subaru.oemdtc.com 32 32 DTC U0122 and Hesitation at Highway Speeds- ECM Reprogramming File Availability – 2019 Subaru Ascent https://subaru.oemdtc.com/1391/dtc-u0122-and-hesitation-at-highway-speeds-ecm-reprogramming-file-availability-2019-subaru-ascent/ https://subaru.oemdtc.com/1391/dtc-u0122-and-hesitation-at-highway-speeds-ecm-reprogramming-file-availability-2019-subaru-ascent/#respond Thu, 05 Sep 2019 20:07:45 +0000 https://subaru.oemdtc.com/?p=1391 Subaru - OEMDTC

DTC U0122 and Hesitation at Highway Speeds- ECM Reprogramming File Availability – 2019 Subaru Ascent

NHTSA ID Number: 10160487 Manufacturer Communication Number: 11-190-19R Summary This bulletin announces availability of ECM reprogramming files to optimize the ECM. This bulletin announces availability of ECM reprogramming files to optimize the ECM. The new files contain logic which will revise: (1) the ECM detection of DTC U0122; (2) the EGR flow rate to address a limited ... Read more

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