P2220 Acura Nitrogen Oxides (NOx) Sensor Heater Control Circuit High (Bank 2)

P2220 Acura Nitrogen Oxides (NOx) Sensor Heater Control Circuit High (Bank 2)

OBD Code:
System:
Subsystem:

P2220 Acura – (ASE)
Powertrain
Fuel and Air Metering

Trouble Code Description: Nitrogen Oxides (NOx) Sensor Heater Control Circuit High (Bank 2)

Location:
Analysis:

Possible Causes:

Bank 2
End of Range – Circuit Higher Than Expected

Tech description:

Acura Vehicle:

Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX