🔄 AUTEX Stainless Pressure Transducer - Ideal for Compatibility Review

I would give 5 stars but the fact that whoever wrote the product description for it gave incorrect pinout information deserves at least one star. I have included photos of what is actually listed on the sensor itself. Correct pinout (for sensors that were shipped to me): red wire = VDD (+5V), black wire = ground, green wire = output (0.5v for 0psi to 4.5v for 150 pounds per square inch) .

This sensor will work as long as you calibrate it properly. (150psi = 4.5V). I'm using this in an Aeromotive FPR to measure fuel pressure on my 2005 STI (using a TGV wiring harness to tie data to the Cobb access port). The calibration is slightly different I would say +/- 1.5psi compared to the liquid sensor I had. previously connected. Otherwise it has been working on the e85 for 2 months without any problems. I've had several other cheap sensors that died after a few weeks of use, but so far…

This is a very good quality sensor. The problem I had was the clip on the pigtail broke IMMEDIATELY. The pigtail itself is large, bulky, and made of low-quality plastic. I took it out of the box, connected the two together and the clip broke as they connected. Luckily they have a very tight fit and the silicone seal gives little friction. I hope it stays connected for my application. It would be nice if I could find a replacement for the pigtail, although it doesn't look like the standard…