P2098 Diagnostic Trouble Code Discussion for May 2006
Downstream Fuel Trim System Lean - HO2S-22 (Bank 2 Sensor 2)
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| Help Request | Posted | |
| 2001 Volkswagen Passat GLS 2.8L MIL Lamp on VIN: WVWWH63B92 P2098: Post Catalyst Fuel Trim Lean B2. ... missfire code available, plugs, wires, coils were replaced now car is back with a P2098 Post Cat Fuel Trim Lean B2 code. I am thinking I have a bad O2 sensor but I have not worked on alot of these, Freeze frame data looks like this, RPM 2200 COOLANT TEMP 2... |
May 08, 2006 |
