P2A09 Oxygen (O2) Sensor Negative Voltage (Bank 2 – Sensor 1)

P2A09 Oxygen (O2) Sensor Negative Voltage (Bank 2 – Sensor 1)

OBD Code:
System:
Subsystem:

P2A09 – (ASE)
Powertrain
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Trouble Code Description: Oxygen (O2) Sensor Negative Voltage (Bank 2 – Sensor 1)

Location:
Analysis:

Possible Causes:

Oxygen Sensor – Bank 2 – Sensor 1

Tech description: