Weird Code from Check Engine light.... (Searched...)

[Pookie1986]

Whats goin on guys/gals

i seem to be having a problem with my 1999 Camry LE 4 Cyl... It has about 102,000 miles on it and the check endgine light came on a couple days ago... now i had my buddy check ti for me with his code reader.. the code it spit out was P1133.... not too sure what that one is, i know P136 is the O2 sensor.... anyone have any idea what that code is, i really dont wanna go to a toyota dealer cause my car is way out of warranty and i know they will charge me to tell me what it is... can anyone help me out???

Thanks,
--Pookie

[Pookie1986]

ooops, with a little mroe patience during searching i found the answer to my own question... sorry guys... but i do still have a question.... the code is a Air-Fuel Sensor Circuit Response Malfunction, what does that mean?? what could be wrong?

[Pookie1986]

Bump Please! Need an answer!!!

[ekim55121]

MAF sensor is bad probally it happend to my friends camry