P2098 Diagnostic Trouble Code Discussion for September 2011
Downstream Fuel Trim System Lean - HO2S-22 (Bank 2 Sensor 2)
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| Help Request | Posted | |
| 2010 Dodge 1500 4.7L Hesitation VIN: 1DFRB1GPPZ P2098: Post cat fuel trim too lean. ... missing, we cannot confirm this. Code P2098 remains in memory, and BSS2 moves very little compared to B1S2. O2 looks new cust says dealer installed it. Wiring looks OK. Help please, My resources are a bit limited(weak tech). Thanks. |
September 02, 2011 |
