P2195 Diagnostic Trouble Code Discussion for February 2024
Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck Lean
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| Help Request | Posted | |
| 2010 Ford Ranger XL 2.3L Surge, Cuts out, Stall VIN: 1FTKR1ED2A P2195: B1s1 o2 sensor biased lean. Vehicle originally came in for check engine light with low power, replaced maf sensor with some change in fuel trims. Found fuel pump to be faulty as well. replaced pump and filter, fuel trims are normal 0+/- 7% after completion of repairs, oxygen sensor m... |
February 20, 2024 |
