Now in Beta

Your vehicle.
Your data.

Real-time gauges, diagnostics, and vehicle configuration for Jeep and truck enthusiasts. Plug in your OBD2 adapter and see everything your ECU knows.

Six styles. One dashboard. Your choice.

Analog
RPM
2,400
Radial
198 °F COOLANT TEMP
Digital
Speed
47MPH
30s ago now
Bar
Throttle 42%
0255075100
Engine Load 68%
0255075100

Everything your ECU knows, on your phone

Real-Time Gauges

RPM, speed, coolant temp, oil temp, throttle position, boost, engine load — all updating live from your vehicle's ECU with configurable layouts.

DTC Scanning

Read and clear diagnostic trouble codes. See pending, confirmed, and permanent codes with plain-English descriptions. Know what that check engine light means.

TPMS Monitoring

Live tire pressure and temperature for all four tires via CAN bus. Visual tire diagram with color-coded warnings before you hit the trail.

Trip Logging

Record drives with GPS, elevation, and engine data. Review trail runs, track fuel economy, and share your routes. All data stays on your device.

Vehicle Configuration

Adjust tire size, gear ratio, DRL mode, auto start-stop, and more — right from your phone. SGW bypass detection for 2018+ Stellantis vehicles.

Inclinometer

Real-time pitch and roll display using your phone's motion sensors. Know your approach, departure, and breakover angles on the trail.

Works with the adapters you already own

Any Bluetooth LE or WiFi ELM327-compatible adapter. Enhanced support for Jeep JK, JL, JT.

Everything you need to get started

As an Amazon Associate, TrailCraft earns from qualifying purchases. Prices are approximate and may vary.

Request a feature or tell us what you think

Take control of your ride

Free to try. No account required. Plug in and go.

Download for iOS