PO1133

[voorhees]

I have this code and its starting to bother me now. I need inspection and I will fail. I did a search and it sounds like maybe a front O2 sensor. I have an Ebay intake on my 2.2L Anniversary Edition. Also have A Stromung hi-flow cat. I believe it is the cat that is causing this issue to begin with. Any ideas are greatly appreciated.

[Huffer]

Is that even the correct code?
http://www.obdii.com/codes.html

[voorhees]

Don't really care, what is the fix for PO1133?

[backpack09]

Perhaps you missed his point. There is no OBDII code P01133

[voorhees]

Well I just had it rechecked at Autozone and its PO1133

[AussieDan]

If it's the front O2 sensor, then it's most likely code PO133.

The fix is a new front O2 sensor.

[voorhees]

So for the front I should get a Denso 3 wire?

[ivwarrior]

P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)

P1133 Heated Oxygen Sensor (HO2S) insufficient switching bank 1 sensor 1 (Rear Bank)
P1133 O2 Sensor Heater Control Circuit (Bank 2 Sensor 1) (BMW)
P1133 A/F Sensor Circuit Response (Bank 1 Sensor 1) (Toyota)

P01133 doesn't seem to exist.

So, definately sounds like an O2 sensor issue.

[voorhees]

so are we in agreement that its the front? And a 3 wire?

[AussieDan]

Yes, and whatever is the correct replacement for your car, afaik it is a 3-wire.