ive got an 06 auto tc with a injen intake. today i starting hearing a weird clicking noise at idle and at very low speeds. so i got out lifted the hood and could hear it coming directly from the little sensor that secures to the tab on the intake pipe (some sort of intake sensor? dunno) anywho, gonna disconnect battery tomorrow to see if it resets or something. only thing thats changed is i did an oil change yesterday with some royal purple, but it didnt make the noise on the ride home. anywho, HELP!

 

I am now having this same issue. I know that this post is old but any ideas on how to fix this? I installed my front strut bar last night and now it is making this same noise coming from the same area.

Anyone?

 

https://www.scionlife.com/forums/viewtopic.php?t=165356