The PHR wastegate position sensor kit for the Tial MVR Wastegate is used to measure the exact position of the wastegate valve. This is very valuable for data on what exactly your wastegate is doing, so you can make essential adjustments for boost control or for functions that can use the information, as well as helping with analysis of your overall turbo system.

This kit includes the top hat for the wastegate, the PHR Wastegate Position Sensor, as well as DTM Connector

                                      Connector Pinout is as follows

                                           Pin 1: 5V Reference

                                           Pin 2: Sensor Ground

                                           Pin 3: Signal

This produces a 0-5 volt signal. Actual range is about 0.1v at fully closed to 4.4v at fully open with some variation from sensor to sensor. The valve moves approximately .620 inches from fully closed to fully open.

With sensor mounted to the cap, this setup will stand exactly 2 inches taller than the standard Tial cap.