
Free
About
KDM Link — Real-Time CAN Bus Telemetry for Hyundai N Vehicles
Turn your phone into a live performance dashboard for your Hyundai N car. KDM Link connects to the N-Link
Bluetooth device installed in your vehicle and streams real-time data straight from the CAN bus.
Live Telemetry Dashboard
- Engine RPM, vehicle speed, and turbo boost pressure
- Coolant temperature, oil temperature, and intake air temperature
- Accelerator position, brake pressure, and steering angle
Tire & Battery Monitoring
- Live TPMS readings for all four tires
- 12V battery voltage, current, temperature, and state of charge
Car Health Overview
- Fuel level, odometer, and ambient temperature
- All key vitals on one screen
Requires Hardware
KDM Link requires the N-Link Bluetooth device connected to your vehicle's OBD-II port. The app does not
function without it.
All data stays on your device. No accounts, no cloud, no tracking.
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What's New in KDMLink
2.0.0
August 6, 2026
Redesigned the visuals, added OL and other cool features

