P2098 Diagnostic Trouble Code Discussion for
Downstream Fuel Trim System Lean - HO2S-22 (Bank 2 Sensor 2)
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Trouble Ticket Help Requests for DTC P2098
2003 BMW 525i 2.5L MIL Lamp on
P2098: bank 2 post cat lean.
... this P2098 code? could it suck air from flange and not hear exhaust leak?
May 08, 2015
* Sample definition. Other definitions above vary based on vehicle and information provided by our members.
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