P2097 Diagnostic Trouble Code Discussion for August 2007
Downstream Fuel System Rich - HO2S-12 (Bank 1 Sensor 2)
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| Help Request | Posted | |
| 2003 Mini Cooper 1.6L MIL Lamp on, VIN: WMWRC33423 P2097: . P2097, I know what the code is, I just don't have any info on how or what to check. Thank you for any help... |
August 06, 2007 | |
| 2003 Mini Cooper 1.6L MIL Lamp on VIN: WWMWRC3345 P2097: 02 dynamic fuel trim system rich. Hello, I have a code 2097 system rich. I reset all adaptives and had our runner drive 45 miles. I checked the front and rear o2s going down the road and they are switching fine .94 to .00 . Let the car idle and long term goes between 4.4% and 5.6% At idle the ... |
August 23, 2007 |
