DTC P2270: O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 2): DTC Detecting Condition
- Detected when two consecutive driving cycles with fault occur.
- GENERAL DESCRIPTION <Ref. to DTC P2270: O2 SENSOR SIGNAL BIASED/STUCK LEAN (BANK 1 SENSOR 2) , Diagnostic Trouble Code (DTC) Detecting Criteria.>