This bulletin provides the diagnostic procedure for Harman Infotainment Systems when DTC B2255 is detected
Subaru technical service bulletin 18-225-22R for 2019-2024 Subaru Forester, 2019-2024 Subaru Impreza and 2019-2024 Subaru Crosstrek and others.
- Bulletin number
- 18-225-22R
- Component
- Equipment
- Summary
- This bulletin provides the diagnostic procedure for Harman Infotainment Systems when DTC B2255 is detected. This update should prevent unnecessary replacement of the head unit or USB cable.
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