Cherri Posted August 23, 2010 Posted August 23, 2010 Hello I have a 99 RX300 with 187,k miles my check engine light came on so I had it tested it gave me a Bank 1 P1133 code, can someone tell me what this means and can I replace this myself, if so where can i find the parts? Thank you
joe913 Posted August 23, 2010 Posted August 23, 2010 Hello I have a 99 RX300 with 187,k miles my check engine light came on so I had it tested it gave me a Bank 1 P1133 code, can someone tell me what this means and can I replace this myself, if so where can i find the parts? Thank you The attached document may be helpful in tracking down the problem. Good luck! SFI (SF) file.pdf
code58 Posted August 25, 2010 Posted August 25, 2010 Hello I have a 99 RX300 with 187,k miles my check engine light came on so I had it tested it gave me a Bank 1 P1133 code, can someone tell me what this means and can I replace this myself, if so where can i find the parts? Thank you The attached document may be helpful in tracking down the problem. Good luck! Joe- since the P1133 code (Lexus specific) says "Air/Fuel ratio sensor circuit response malfunction, bank1, sensor1", I was just curious why you referenced the file that you did?
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now