Start here

Dashboard, favourites & units

Pin the readings you care about, choose familiar units and recognise example, missing and stale values.

Build your own dashboard

The Dashboard collects your chosen cards. Use a card’s star to add or remove it, and use the dashboard’s widget controls to organise your view. The pinned card behaves like the same card on its original tab; it is not a second recording or a separate data source.

Settings cards configure the app and do not belong in the favourites catalogue. Vehicle-reading cards and supported service entries have their own availability and purchase rules.

Choose your units

Open Settings → Units to choose kilometres or miles, Celsius or Fahrenheit, and psi, bar or kPa. Electricity price and currency are separate settings. Changing distance units is not a way to change the amount of energy a journey used.

Minimum journey distance is stored separately for kilometres and miles. Review the threshold when switching units so a short drive is not discarded unexpectedly.

Read the state as well as the number

On screenMeaning
ExampleIllustrative data shown before a first real connection; not your vehicle.
Not connectedNo active source for the card.
StaleA previous reading is still visible, but the data stream is not current.
No reading / Not availableThe signal is missing, unsupported or did not arrive.
LockedThe card belongs to the battery-health purchase.

Inspect a value’s source

Advanced display settings can show the ECU and request behind a reading. These details are useful for troubleshooting, not something you must understand to use the app. If a figure looks wrong, record its label, units, source if visible, and the car’s operating state before contacting support.

Keep the screen simple while driving. Review detailed charts and change settings when parked.

Keep exploring

Meet the app behind the numbers.

Battery health, recorded assessments and everyday drives. Built around your Nissan Leaf.

Explore Leaf Pro ↗
Leaf Pro is operated by GK Micro Ltd, registered in England and Wales, company number 08099992. Registered office: 2 Brampton Close, Kirkby, Liverpool, England, L32 1BD. admin@leaf-pro.com