Alientech has added a powerful new feature to KESS V3 ECU Programmer on March 23, 2026: DataLogger. This integrated function enables real-time monitoring and recording of ECU parameters, giving you deeper insight into engine behavior during road tests or dyno sessions.
Now you can track pressures, temperatures, RPM, air-fuel ratios, and more—transforming how you work in the workshop. With objective data at your fingertips, you can validate calibrations with confidence, spot issues during testing, and keep a complete record of every session for future reference.
Quick Setup, Instant Results
- Connect KESS3 via OBD
- Select parameters from the ECU
- Start recording and begin analysis
View up to five parameters simultaneously, selecting the most relevant ones for your test
Before recording, run a quick signal check to confirm accuracy. During testing, monitor data in numeric or graphical format, set thresholds to flag anomalies, and add markers at important points.
All data is automatically saved to the cloud Dashboard, where you can:
- Review past tests
- Compare sessions
- Share data with team members or support
- Export to CSV
Repeat Tests with Precision
Built-in GPS records position, altitude, and vehicle movement for each session—so you can reproduce tests under the same conditions every time.
DataLogger is already included in your Alientech KESS V3—no additional hardware required, no installation needed, and immediately available at no extra cost (with an active subscription).
If you’re already using KESS3, you can start using this feature right away.
Technical Focus
- Connection: OBD
- Real-time parameters: Up to 5
- Display: Numeric + graphs
Key functions:
- Pre-test signal check
- Min/max thresholds
- Test markers
- Integrated GPS
Data management:
- Cloud Dashboard
- link Sharing
- CSV Export