This bulletin announces the diagnostic procedures to be used when DTCs P2096 (POST CATALYST FUEL TRIM...
Subaru technical service bulletin 18-228-25R for 2015-2025 Subaru Outback, 2019-2025 Subaru Forester and 2015-2025 Subaru Legacy and others.
- Bulletin number
- 18-228-25R
- Component
- Engine
- Summary
- This bulletin announces the diagnostic procedures to be used when DTCs P2096 (POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 1) and P2097 (POST CATALYST FUEL TRIM SYSTEM TOO RICH BANK 1) are detected by the Engine Control Module (ECM).
Owners of these vehicles have filed 1,001 complaints in the engine category.
Vehicles covered
- Subaru Outback 2015-2025 20182019202020212022202320242025
- Subaru Forester 2019-2025 2019202020212022202320242025
- Subaru Legacy 2015-2025 20182019202020212022202320242025
- Subaru Impreza 2019-2025 2019202020212022202320242025
- Subaru Crosstrek 2017-2025 20182019202020212022202320242025
- Subaru Ascent 2019-2025 2019202020212022202320242025
- Subaru WRX 2015-2025 20182019202020212022202320242025
- Subaru BRZ 2022-2025 2022202320242025
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