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Emission Applications

2021 Legacy, Outback

Engine & Fuel System (1) Emission Control Systems & Devices (2) EGR Test No.
2.4L (146") 4-Cyl. Turbo PCV, EVAP,  (3)  TWC, FR, SPK, EGR, AFS, HO2S, CEC, MIL,  EVAP-CPCS, EVAP-FTPCSV, EVAP-FTPS, EVAP-FTS, EVAP-ORVR, EVAP-SV, EVAP-VC, EVAP-VV 2
2.5L (152") 4-Cyl. SFI PCV, EVAP,  (3)  TWC, FR, SPK, EGR, AFS, HO2S, CEC, MIL,  EVAP-CPCS, EVAP-FTPCSV, EVAP-FTPS, EVAP-FTS, EVAP-ORVR, EVAP-SV, EVAP-VC, EVAP-VV 2
(1) Major emission control systems and devices are listed in bold type; components and other related devices are listed in light type.
(2) See SUBARU under IMPORTED CARS & TRUCKS in EGR FUNCTION TESTING section. Use EGR test number specified in table.
(3) Equipped with 2.
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