Bought demandated isx, issues tune related??

[BarelyAbleFarms]

(10-05-2025 )Shaman870 Wrote:  Try to clean up exhaust pressure sensor line itself: remove that sensor and blow some air where it was. There is a small diameter metal tube that provides pressure data from exhaust, if its clogged, it may affect smoothness of the rpm, depends on de-mandating "style".

I appreciate the tip. I did blow air down the hole where the sensor goes, when I was installing the new sensor. I was getting the short to ground code and that's why I went ahead and replaced the sensor. Air seemed to flow thru without much restriction.