Asked in Toyota RAV4
Toyota RAV4

What is the P1135 error code on a 2002 Toyota rav4 i was told it is the air-fule sensor if this is true where is the sensor located?

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Wiki User
09/14/2011

Yes P1135 is an Air Fuel Ratio sensor which in order to get the correct part you have to buy from the dealer and its about $230. I have the same issue with My Camry with has the same motor as your Rav 4. BUT I changed my air fuel ratio sensor and the light came right back on in about 60 miles with the same exact code so I don't know what to trouble shoot and try next....