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Subaru TSB #18-225-22
2021 Subaru Ascent
Affected Component: EQUIPMENT
Date Published
JUN 27, 2022
NHTSA TSB #
10215420
TSB Document
MC-10215420-0001.pdf
Summary
This Service Bulletin is to inform you of the diagnosis procedure of the Harman Infotainment System when DTC B2255 is detected.