FOTA (Firmware Over-The-Air) Reprogramming for DENSO Gen 4.5 Audio Navigation Infotainment Systems via DCM – 2023 Subaru Outback & Legacy / Ascent
NHTSA ID Number: 10238458 Manufacturer Communication Number: 15-311-23 Summary This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4.5 Audio and Navigation system utilized in the models listed. NUMBER: 15-311-23 DATE: 06/23/23 APPLICABILITY: 2023MY Outback & Legacy 2023MY Ascent SUBJECT: FOTA (Firmware Over-The-Air) Reprogramming for DENSO Gen 4.5 Audio … Read more