Scan Fault Codes and Read Live Vehicle Data
OBDeleven turns a compatible phone-and-adapter setup into a practical way to investigate vehicle problems. Connect the device to the car's OBD2 port, open the Garage, and use diagnostics to read engine, transmission, and other available control-unit fault codes. The app can explain codes, clear minor faults when supported, and show live values such as engine speed, temperature, and load.
The home dashboard keeps the next step visible with a Connect button, system icons, and vehicle navigation. Access depends on the car, adapter, plan, and supported protocol, but the workflow suits drivers who want a clearer starting point before visiting a workshop or carrying out routine maintenance.
One-Click Apps for Comfort and Service Changes
One-Click Apps package common comfort and service adjustments into guided actions. On supported Volkswagen, BMW, Toyota, Ford US, and Mercedes-Benz vehicles, users can browse ready-made options for items such as welcome lights, service resets, retrofit support, or other equipment-specific changes. The walkthrough surface uses clear action cards so a driver can understand a customization before applying it.
Advanced users can go further with manual coding, long coding, adaptations, and related control-unit settings on eligible VAG vehicles. These capabilities depend on the vehicle and plan: Credits can activate individual One-Click Apps, while PRO or ULTIMATE unlocks broader manual tools. Review compatibility and the effect of a change before applying it.
Garage Tools for Vehicle History and Maintenance
Garage brings a vehicle-centric home rather than a generic tool list. Add or select a car, open its details, and move between connection, diagnostics, notifications, and More. Vehicle information can include VIN, mileage, control-unit details, history, and backups, giving owners a useful place to revisit earlier checks and keep car-specific tasks organized.
Maintenance features extend the workflow beyond fault codes. The app presents trip tracker, reminders, emissions readiness, mileage checks, car alerts, and related widgets as part of everyday ownership. Some tools need an OBDeleven 3 connection or a supported vehicle, while others start with the information already in the app. Availability can vary by model, region, and plan.
Car Inspection, Trip Tracking, and Everyday Use
Car inspection is built for a used-car visit or a pre-service check. Choose an automatic scan for a connected vehicle, follow a manual checklist for items from bodywork to engine health, or use Vehicle lookup with the car's make, model, year, and mileage. A health report can summarize the scan and be reviewed or shared when the supported device completes the process.
For drivers who do not need a full diagnostic session, the same app can support simpler planning: compare a vehicle before purchase, monitor trips, record maintenance needs, and return to the Garage when the adapter is available. It is most useful for owners, buyers, and hands-on enthusiasts who can match the selected tool and plan to their vehicle.
