2002 Dodge Intrepid Q&A

2002 Dodge Intrepid Question: Engine code P0056

has code P0056 and engine light is on -
Answer 1
It is a Fuel and Air Metering and Auxiliary Emission Controls Trouble Code. P0056 = HO2S Heater Control Circuit (Bank 2 Sensor 2) . -
Comment 1
How would I be able to repair this porblem? I have checked all of the Fuses, Both, inside by the drivers door & under the hood (Drivers side) All are OK. The heater fan works ok, there is some hissing noise when I change the control for the defrost and heater, but it was doing this before this problem. Thanks in advance for all of your Help. -