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P0130 Diagnostic Trouble Code Discussion for October 2004

Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0130
Help Request Posted
1999 Subaru Forester L 2.5L Excessive Emissions, MIL Lamp on VIN: JF1SF6351X
P0130: Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction. ... high fuel consumption (10 – 12 mpg), and has a sulfur smell from the exhaust. The tailpipe is sooty black as is the liftgate. The car presented with misfire (P0302), knock sensor (P0325), and front oxygen sensor (P0130) codes. We replaced the knock sensor ...
October 18, 2004