Hello all,

I am asking someone to help me with a website or websites to check the explanation of the codes when check engine comes on. I have the codes: one is PO153 and the other is PO133. I know one of them is O2 sensor, the other might be that too. If anyone please has the websites with the code explanation please reply to my post. Thanks

This is for a 1998 Max

 

its a sticky at top of page

 

Thank you kevlo but the explanation of the codes up top are manual- short and long beeps. I have the codes itself.

 

You mean that you ran the codes through a OBD Reader. What you need to do is order yourself a Haynes or Chilton Manual and it will give you every thing you need. THey cost anywhere from $15-20 at any book store.

 

Both codes are for the same thing according t the Haynes Manual. THey are for the upstream O2 sensor slow reaponse fault

 

Thank you very much

 

no problem...... I had my Haynes Manual here at my desk, so it was absolutely no problem to look up those codes for you