Features & Capabilities

The NOx SENSOR TESTER is a specialized testing device for NOx sensors. It connects to the sensor via a dedicated diagnostic harness. The self-developed APP+ diagnostic device communicates with the NOx sensor via CAN signals, testing the sensor circuit board and detection probe. Upon successful communication, a working command can be sent to activate the NOx sensor. The probe will then start heating up and, once it reaches its operating temperature, will continuously collect NOx values and oxygen concentration. The testing process takes 3 minutes, during which the device analyzes the collected data to determine the sensor's condition, identifies the cause of any faults, and generates a test report.

User Growth & Download Statistics

App
By:
Proformance Diagnostics LLC
Version:
1.25 Last updated: 2026-04-29
Version code:
885010858
Creation date:
2026-02-26
Compatible devices:
Size:
5.45MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-11
Compare stats and ranking:

Contact the developer

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Developed by:
Proformance Diagnostics LLC
Apple Apps Store
https://apps.apple.com/gb/app/nox-tester/id6758373750

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