How to Install AEM Electronics 150 PSIg Stainless Sensor Kit: 150 PSIg Stainless Sensor, Connector, Pins & 1/8" NPT to -4 Adapter on your Ford Mustang

The model 30-2130-XXX family of pressure transducers is specifically designed for pressure measurements in automotive systems. The mechanical connection is 1/8" Male NPT. Each sensor comes with a mating connector plug and pin kit.

Electrical Termination:

Signal Ground: Tap to Sensor/Signal Ground on EMS or AQ1
Sensor Power: Tap to Sensor Power 5V on EMS or AQ1
Signal: Connect to MAP/Input Channel on EMS or Input 1-8 on AQ1

The terminals are “Pull to Seat” meaning you must feed the wire through the connector housing BEFORE you crimp on the terminals. The wire is then pulled back into the housing and the terminal locks in place. The terminal cannot be inserted or removed from the rear (wire side entry) of the housing. See Figure 1. Below