Alientech has officially launched the DataLogger—a major functional update for the KESS V3 ECU & TCU Programmer. This feature shifts vehicle testing from subjective “feel” to objective, data-driven precision, allowing workshops to make tuning decisions based on real-time evidence rather than assumptions.
Built-In, Not An Add-On
One of the most significant aspects of this update is its accessibility. The DataLogger is not an optional add-on; it is fully integrated into the KESS3 ecosystem. It is available to all users with an active subscription. This means KESS3-equipped workshops can deploy a professional-grade data acquisition system immediately without purchasing additional hardware or software.
Key Features of the New DataLogger
Real-Time OBD Acquisition: Capture critical ECU diagnostic signals directly via the OBD port while driving or on the dyno.
Integrated GPS Tracking: Automatically logs vehicle position, speed, and satellite precision, along with engine parameters.
Intelligent Presets & Thresholds: Save custom signal lists and set minimum and maximum limits. Values exceeding these ranges are highlighted in red for instant error detection.
Marker System: During a session, set up to three custom “Markers” to tag specific events or driving conditions for later analysis.
Cloud-Based Dashboard: Logs are automatically uploaded to the Alientech Cloud for storage, interactive analysis, and sharing via secure links.
Professional Benefits for Tuners
Precise Validation: Confirm the impact of your tuning maps with real-world performance data.
Faster Troubleshooting: Monitor multiple diagnostic channels simultaneously to understand vehicle behavior quickly.
Seamless Collaboration: Share data logs with partners or export them to CSV format for external analysis.
Reliable Offline Mode: If the internet is unavailable, data is buffered on the KESS3 hardware and uploaded automatically once a connection is restored.
Technical Summary
Availability: Included with active KESS3 subscriptions.
Hardware Required: Standard KESS3 (no extra modules needed).
Platform: Controlled via Alientech Suite with Cloud Dashboard support.
