P2274 – Heated oxygen sensor (H028) 3, bank 1 – signal stuck lean

By Contact Me)
Last Updated 2016-06-07
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Code | Fault Location | Probable Cause |
---|---|---|
P2274 | Heated oxygen sensor (H028) 3, bank 1 - signal stuck lean (Buy Part On Amazon) | Wiring, H025, fuel pressure, injectors, intake leak |
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