SpareRadar OBD-II Code Lookup

P2270

O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2

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Code structure P2270
P
Powertrain
engine, transmission and emissions
2
Standardised
Defined by the OBD-II standard, so it means the same on any compliant vehicle.
2
7
0
Fault index
identifies the specific fault
O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2
Powertrain Standardised
Nearby codes in the P2 range
P226C Turbocharger Boost Control A Slow Response P226D Particulate Filter Deteriorated/Missing Substrate Bank 1 P226E Particulate Filter Deteriorated/Missing Substrate Bank 2 P226F Turbocharger Boost Control B Slow Response P2271 O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 2 P2272 O2 Sensor Signal Biased/Stuck Lean Bank 2 Sensor 2 P2273 O2 Sensor Signal Biased/Stuck Rich Bank 2 Sensor 2 P2274 O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 3

Fault code meanings from lennykean/OBDII.DTC (master), used under the MIT licence. Copyright (c) 2023 Lenny Kean. SpareRadar is not affiliated with the dataset's authors.