1998 CAMRY LE V6 TROUBLE CODES P1133 P1135 and P1130 A/F SENSOR - Toyota Nation Forum : Toyota Car and Truck Forums

twoweelz5 · 08-01-2007, 03:51 PM

Hopefuly someone can help me. My check engine light came on. I bought a scanner and came up w/ P1133 and P1135 A/F sensor front bank. I replaced the front A/F sensor from the dealer. I cleared the codes w the scanner and the light came back on the next day leaving work. Today I checked it and P1130 also appeared. Does anyone have an idea. Is it possible the dealer gave me the wrong part.

***toyomoho*** · 08-01-2007, 10:46 PM

P1133 and P1135 point to Bank 1, Sensor 1. Bank 1 is the rear cylinder bank. Not sure if front and rear are the same but might try swapping the new one for the rear. Then replacing the old one.

Tecumseh · 08-02-2007, 05:01 AM

Check these:
http://www.engine-light-help.com/toy...ine-light.html
http://www.engine-light-help.com/oxy...sor-codes.html
http://www.engine-light-help.com/toy...ml#ToyotaP1130

twoweelz5 · 08-02-2007, 12:07 PM

Thanks guys I'm going to check it out. Are you sure the bank1 sensor 1 is the rear. If so I am jackass and replaced the wrong sensor that is why the problem still exists. Thanks again. I am going to check the part numbers and try swapping them.
SIncerely

twoweelz5 · 08-03-2007, 10:06 AM

Replaced the rear A/F sensor and it did the trick. Also went to the dealer for inspection today. They said I needed to flush my transmission because the fluid was brown. $169 plus tax for the service. Didn't have it done. Sure it is cheaper other places. I also had a noise from the rear even after replacing all four strut assemblies. It ended up being the rear stabilizer bushings. Going to install them today.