Kia EV6 OBD2 Monitor

GJSoft

In-app purchases

About this app

EV6 OBD2 Monitor turns your phone into a live diagnostics dashboard for your Kia EV6. Connect a standard ELM327 Bluetooth OBD2 adapter and watch your car's high-voltage battery, charging, climate and more in real time, straight from the car's own computer. This is data the normal dashboard never shows you.

WHAT MAKES IT DIFFERENT
Most OBD2 apps look your battery capacity up in a table and print the same number for ever. This app measures it. By watching how much energy sits behind each percent of charge over time, it works out your pack's real usable capacity and keeps it up to date as the battery ages. No model selection, no special charge cycle needed. Just drive.

WHAT YOU CAN SEE
• Battery Status: real versus displayed state of charge, self-measuring usable capacity, pack voltage, current and live power
• Vehicle Status: a live top-down picture of your car showing doors, hood, tailgate and lights, plus your decoded VIN and build details
• Cell Voltages: every cell on a colour grid, with min, max and imbalance
• Battery Temperatures: module sensors and the warm-to-cold spread
• Charging: AC and DC power, charge-flap and cable status, and live time-to-80%
• Diagnostics: state of health, cell imbalance (the best early warning of a failing cell), round-trip efficiency, high-voltage bus and insulation
• 12V system: auxiliary battery and DC-DC converter
• Tyres: pressure and temperature for each wheel (TPMS)
• Hypermiling: live efficiency and estimated range
• Live Gauges: large, glanceable real-time dials
• Vehicle details: speed, motor RPM, odometer and climate

Every value has a plain-language explanation. Tap any reading to learn what it means and what a healthy range looks like.

PRIVATE BY DESIGN
The app has no ads, no trackers and no analytics. It does not even request permission to use the internet, so your car's data never leaves your phone.

FREE & PRO
Battery Status and Vehicle Status are free for ever, which is enough to check your battery's real health and your car's live state. An optional one-time Pro upgrade unlocks all the other screens. No subscription and no recurring fees.

REQUIREMENTS
• A Kia EV6 (E-GMP platform)
• An ELM327-compatible Bluetooth OBD2 adapter plugged into the car's OBD2 port
Without an adapter connected to the car, the app only shows the connection screen.

IMPORTANT
• Do not operate the app while driving. Use it while parked, or have a passenger handle it.
• This is an independent, unofficial app. "Kia" and "EV6" are trademarks of Kia Corporation. This app is not affiliated with, endorsed by, or sponsored by Kia.
• By downloading and using this app you agree to the End User License Agreement (EULA), available at https://gjsoft.info/ev6/eula.html and shown inside the app on first launch.

Questions or suggestions? Email [e-mail] or visit https://gjsoft.info/ev6.

What’s new

12 V screen:
- New converter voltage, current, power and temperature.
Diagnostics:
- New charge history, AC vs DC sessions and energy, plus energy recovered by braking.
- Incorrect battery fault warnings removed.
Vehicle details:
- New outside temperature, cabin humidity, all four vents, battery thermal mode.
New Screen:
- Dynamics with wheel speeds, steering angle and G-forces, with peak hold.
General:
- Improved communication reliability.
- Correct handling of 2025/2026 models.