Denso

FOTA (Firmware Over-The-Air) Reprogramming for DENSO Gen 4 Audio / Navigation Infotainment Systems – 2020-2023 Subaru

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NHTSA ID Number: 10233892 Manufacturer Communication Number: 15-270-20R Summary This bulletin provides instruction for use of a new reprogramming procedure to optimize the Denso Gen 4 Audio and Navigation system utilized in the models listed.   NUMBER: 15-270-20R DATE: 8/19/2020 REVISED: 03/15/23 APPLICABILITY: 2020-2022MY Outback & Legacy 2022-2023MY BRZ 2022-2023MY WRX SUBJECT: FOTA (Firmware Over-The-Air) Reprogramming for … Read more

Microphone Testing Procedure for Denso CP1 Infotainment Systems – 2020-2021 Subaru Legacy & Outback

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2021 Subaru Legacy

NHTSA ID Number: 10183700 Manufacturer Communication Number: 15-275-20 Summary This Service Information Bulletin provides a testing procedure for the microphone used in Denso CP1 infotainment systems.   NUMBER: 15-275-20 DATE: 11/10/2020 APPLICABILITY: 2020-21MY Legacy and Outback SUBJECT: Microphone Testing Procedure for Denso CP1 Infotainment Systems   INTRODUCTION: This Service Information Bulletin provides a testing procedure for the … Read more

Denso CP1 BASE (Dual 7” Display Screen) Erratic Operation – 2020-2023 Subaru Legacy & Outback

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2021 Subaru Legacy

NHTSA ID Number: 10233917 Manufacturer Communication Number: 15-273-20 Summary This Service Information Bulletin addresses isolated customer concerns regarding the pictured CP1 BASE Model Center Information Display (CID) LOWER 7-inch display screen flashing, not responding to touch inputs and / or shutting off intermittently.   NUMBER: 15-273-20 DATE: 09/09/20 REVISED: 03/15/23 APPLICABILITY: 2020MY-2023MY Legacy & Outback 2022MY-2023MY WRX … Read more

Denso Gen 4 Cockpit One (CP1) Infotainment System Operating TIPS – 2020 Subaru Legacy & Outback

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2020 Subaru Legacy

NHTSA ID Number: 10233901 Manufacturer Communication Number: 15-259-20R Summary All models equipped with CP1 Denso Audio Navigation head units. Denso Gen 4 Cockpit One (CP1) Infotainment System Operating TIPS.   NUMBER: 15-259-20R DATE: 02/19/20 REVISED: 01/11/22 APPLICABILITY: All Models Equipped with CP1 Denso Audio /Navigation Head Units SUBJECT: Denso Gen 4 Cockpit One (CP1) Infotainment System Operating … Read more