Sensors

Nexus Series Firmware Help › Sensors › SensorsUpdated Sep 2026

The Sensors page in NSP is the control panel for every sensor your Nexus ECU knows about. It's where you switch sensors on and off and spot problems at a glance.

The Sensors page gives you one list of every sensor node in the NSP navigation tree. From here you can enable the sensors fitted to your car and disable the ones that aren't, which keeps the tree tidy and stops the ECU from expecting readings it will never get.

Click any sensor's name and NSP jumps straight to that sensor's settings in the tree. That's much faster than hunting for it when you're wiring and configuring several at once.

We check this page on every setup, and again whenever something looks wrong. Any sensor with an error shows in red, so a quick look after powering up tells you if a sensor is unplugged, miswired or badly calibrated. Common ones to set up here include the MAP sensor, fuel pressure and wideband O2.

Need this diagram? Ask us and we'll send it over with advice for your build.