MAF sensor on a 2k4R Ltd.

[tahoe22]

Can anyone tell me where to find this. I suspect that mine needs to be cleaned (Getting a lean on bank 1 error and have an oiled air filter). Also, is this one of the things that are cleaned in a standard tune up?

Thanks!

 

[A.Wilson013]

Toyota 4Runner Highlander Mass Air Flow Sensor MAF cleaning


That should clear some up. You do not need to remove the air box if you have a small enough screw driver. Be careful with the screws, they strip rather easily.

I clean mine when I change my oil. Overkill? Probably, but it's just what I do.

Good luck man.