P2096 Diagnostic Trouble Code Discussion for October 2018
Downstream Fuel System Lean - HO2S-12 (Bank 1 Sensor 2)
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| Help Request | Posted | |
| 2010 BMW X5 xDrive30i 3.0L MIL Lamp on VIN: 5UXFE4C58A P2096: Lean B1. We replaced the V/C do to oil leak and slightly higher crankcase vacuum, vac was 20 inches of water column now is at 17 inches, spec is suppose to be 13 inches according to TSB, not sure why this is a bit high, with new complete VC Smoke tested found no ... |
October 16, 2018 |
