P2415 Buick Oxygen (O2) Sensor Exhaust Sample Error (Bank 2 – Sensor 1)

P2416 Buick Oxygen (O2) Sensor Signals Swapped (Bank 1 – Sensor 2) / (Bank 1 – Sensor 3

OBD Code:
System:
Subsystem: 		 P2416 Buick – (ASE)
 Powertrain
 Auxiliary Emission Controls

Trouble Code Description: Oxygen (O2) Sensor Signals Swapped (Bank 1 – Sensor 2) / (Bank 1 – Sensor 3


Location:
Analysis:

Possible Causes:
 Oxygen Sensor – Bank 1 – Sensor 2
 

 

Tech description:

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