Hello Stang folks. I bought my 1998 Mustang
3.8l earlier this year, and well, lets say I was big eyed and didn't see anything major.... now I'm seeing how many little projects there are! Lets start with this one.
I have no idea whether it happened recently because I didn't notice it before, but I noticed this sensor the other day and from what I can gather its either the Coolant Temperature Sensor or Air Charge Sensor, but it only has one pin in it.
The car seems to be running fine, no real noticable idle problems or anything, but I'm sure it needs a second wire attached right? Does anyone know what it is, and how I should wire it back to specs? Thank you.