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Old 09-02-2019, 10:28 AM   #3
CaptainSlowbaru
Scooby Newbie
 
Member#: 445600
Join Date: Apr 2016
Chapter/Region: Tri-State
Location: Rafferty Subaru, PA
Vehicle:
2002 Outback Sport
Green

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You most likely need a new A/F sensor. The A/F (air/ fuel) sensor is what Subaru's use for an upstream O2 sensor.
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