I was just wondering what color the bulb on the end of the IAT sensor was supposed to be. Mine is black on the end. I think it bad.
If you think its dirty you can clean it by spraying it off with "Electro Motive Cleaner"
DO NOT USE BRAKE CLEAN !!!!!!!!! It can damage it. Make sure whatever you use says its safe for electrical parts.
Semper Fi SAINT. May you rest in peace.
alright thanks for the answers.