Bought it because I didn't want a code. Ugly but works great it's hidden in the engine pretty well so no one will see it easily.

work perfect thanks

Works like it says & very easy to install. I was a little disappointed that it did not come with the wire cover/wrap as shown. Standard wire with heat shrink over resistor & connectors. It was very easy for me to cover the wire with wire wrap and seal it on the ends with heat shrink prior to installation for that professional look. Had my truck smoged a few days after installation and no codes or issues.

works as intended. live up north where all parameters are met to turn on the AIH and this eliminates the soft fault. bolted it to the air compressor bolt. little tip, place a washer in between to stop the wire from twisting when tightening.

Works like it says and is easy to install.

I'm new to 7.3s, and the instructions left some to be desired for my experience. I ended up having to double check on a forum to be sure. Otherwise, excellent product.

This unit was easy to install, be sure to purchase it when you purchase the intake heater delete plug or you will get the DCT code...if you don't like hsving DTC's?

I installed it at the same time as a AIH plug. Very simple install; I wired it to one of the mounting bolts on the AC compressor. Never have had a code related to AIH.

This is a must have item when you order the AIH delete plug. My only complaint is that it isn't longer. I would have preferred to just run a single wire from the solenoid to the original grounding point, but the wire isn't long enough. So, I just ran it from the solenoid to the old ground wire and just connected it with a nut. My truck doesn't throw any codes so it must be working.