Removing AF Sensor -- special tools?

RobVos · #1 (**permalink**) 12-19-2007, 06:48 PM

I have a 2000 Rav4 and the AF (Sensor 1 bank 1) went south. I have a new one and removed all the shrouds around it. I can't get a throw on any wrench that I have. Is there a special wrench that is needed to remove this? Where can I get one?

Only other thing that seems like it would allow access would be to remove the radiator and fan to get a throw that way.

ray_gallup · #2 (**permalink**) 12-24-2007, 09:40 AM

acording to my manual there is a slotted socket to remove the a/f and ox sensors check auto zone or other auto parts store or tool dealer.remember to use anti-seize on the threads of the new sensor[be carefull do not get the anti-seize on the probe just the threads]

v6er · #3 (**permalink**) 01-05-2008, 10:02 PM

well i havent seen the RAV 4 A/F sensor but on my tundra theres just two nuts holding it on, if its shaped like an oxygen sensor where the sensor is threaded (like a spark plug) than yes you well need the oxygen sensor socket. and maybe some flexible or small sockets.