Re: EGR Pressure Sensor?
I just had my codes read at Autozne. It was two codes: P0161, P0156
The guy said it was my 02 sensors. But which ones? This car has 4..
P0161 Heated O2 Sensor Heater Circuit Malfunction (Bank 2, Sensor 2)
P0156 Heated O2 Sensor Circuit Malfunction (Bank 2, Sensor 1)
I asked around and was told Bank 2 is on the driver side on fords. So if this is correct both 02 sensors on the driver side has failed. The sensor before the catalytic converter and after the converter.
Are these sensors the same? I thought they relayed didn't information to the computer.