P2198 Chevrolet Oxygen (O2) Sensor Signal Biased / Stuck Rich (Bank 2 – Sensor 1)

P2198 Chevrolet Oxygen (O2) Sensor Signal Biased / Stuck Rich (Bank 2 – Sensor 1)

OBD Code:
System:
Subsystem:

P2198 Chevrolet – (ASE)
Powertrain
Fuel and Air Metering

Trouble Code Description: Oxygen (O2) Sensor Signal Biased / Stuck Rich (Bank 2 – Sensor 1)

Location:
Analysis:

Possible Causes:

Oxygen Sensor – Bank 2 – Sensor 1
Stuck Rich

Tech description: