Need help with check engine light and codes!!!!!!!!!! ELLIS?????????
10-PCM P0135 H C (heated oxygen sensor (H02S) heater bank 1 sensor 1
P0155 H C (heated oxygen sensor (H02S) heater bank 2 sensor 1
What the hell is this, and should I be worried about it? I have no Idea what is could be and what to do about it. I don't have but the 2 front 02 sensors since I have not catylitic converters. Also, Ellis turned off my rear 02 sensors.
Any help would be greatly appreciated.
Thanks.
And I deleted the codes....will that cause a problem?






