P2273 Oxygen (O2) Sensor Signalstuck Rich (Bank 2 – Sensor 2)

P2273 Oxygen (O2) Sensor Signalstuck Rich (Bank 2 – Sensor 2)

OBD Code:
System:
Subsystem:

P2273 – (ASE)
Powertrain
Fuel and Air Metering

Trouble Code Description: Oxygen (O2) Sensor Signalstuck Rich (Bank 2 – Sensor 2)

Location:
Analysis:

Possible Causes:

Oxygen Sensor – Bank 2 – Sensor 2
Stuck Rich

Tech description: