Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Genesis >> 2021 >> G70 3.3T, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 3.3L (9 Of 9) >> DTC P2297-00: O2 Sensor Out Of Range During Deceleration (Bank 1 Sensor 1) >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible cause
Main Action
  • Plausibility check during fuel cut-off phase
  1. Poor connection or damaged harness
  2. Front HO2S
Prerequisite Condition
  • Fuel cut-off is activated for longer than 3 seconds.
  • Upstream O2 sensor operative readiness is detected.
  • Battery voltage is between 11V and 16V
Threshold value
  • Upstream O2 sensor current is greater than 12 mA or less than 1 mA
Diagnosis Time
  • 2 Seconds
MIL On Condition
  • 3 driving cycles
scientia non olet · About Mike's Workshop Manuals