Scan, Diagnose, and Document — All in One App
Most business apps make you switch to a separate scanner app for diagnostics. Trackara Pro connects directly to your Bluetooth OBD2 scanner so you can read codes, pull live data, and attach the results right to the customer's vehicle record. One app. One workflow.
The Diagnostic Workflow Is Broken
If you're a mobile mechanic running diagnostics on the road, you already know these pain points.
Juggling Two Apps
You scan with one app, then switch to another to write up the invoice or update the work order. Copy-pasting codes between apps is a waste of time and opens the door to mistakes.
No Record Trail
Your scanner app doesn't talk to your business app. That means there's no way to attach diagnostic results to a customer's vehicle record. When they come back in six months, you're starting from scratch.
Googling Every Code
You pull a P0301 and then you're tabbing over to Google to figure out what it means. With a built-in DTC database, the description is right there—no browser needed.
Diagnostics That Actually Fit Your Workflow
Every feature is designed for the way mobile mechanics actually work—on-site, on-the-go, one vehicle at a time.
Bluetooth OBD2 Scanner Connection
Pair your ELM327-compatible Bluetooth OBD2 adapter and connect in seconds. No extra hardware dongles, no proprietary lock-in. If your scanner supports Bluetooth, it works.
Read & Clear Diagnostic Trouble Codes
Pull stored, pending, and permanent DTCs directly from the vehicle's ECU. Once you've done the repair, clear the codes and verify the fix without leaving the app.
Built-in DTC Database
Every trouble code comes with a plain-English description so you know what you're looking at without switching to a browser. Covers generic and common manufacturer-specific codes.
Live Vehicle Data Monitoring
Watch RPM, coolant temp, fuel trims, O2 sensor voltage, and more in real time. Use live data to verify intermittent issues and confirm repairs are holding under load.
Attach Reports to Vehicle Records
Diagnostic scan results automatically link to the customer's vehicle profile. Every code, every scan, every data snapshot—saved and searchable for future visits.
Vehicle Health Analytics
Track diagnostic history over time to spot recurring issues. See which codes keep coming back, which systems are degrading, and when it's time to recommend preventive work.
Your Scanner Meets Your Business
When diagnostics live inside your business app, the scan results are part of the customer record forever. Next time they come back, you see exactly what codes were there last time. You can compare the old freeze frame data to the new scan. You can show the customer the history on their vehicle.
That's how you upsell maintenance and build trust. Instead of saying "I think you had a misfire last time," you pull up the record and say "Here's the P0301 from six months ago—the coil pack I recommended replacing is still throwing the same code. Let's take care of it today."
That kind of documentation separates a professional mobile mechanic from everyone else on Craigslist. And it happens automatically when your scanner and your business tools are the same app.
Works Even Better With These Features
OBD2 diagnostics connects seamlessly with the rest of Trackara Pro.
Client Management
Diagnostic reports attach directly to client vehicle profiles for a complete service history.
Work Orders
Generate work orders from scan results so nothing falls through the cracks between diagnosis and repair.
Parts & Inventory
Know what parts you need based on diagnostic codes and check your inventory before heading to the supplier.
Invoicing
Turn completed diagnostics and repairs into professional invoices with a tap. Include scan details for transparency.
Ready to Bring Diagnostics Into Your Business App?
Stop juggling scanner apps and spreadsheets. Trackara Pro gives you OBD2 diagnostics, invoicing, client management, and everything else you need—in a single app built for mobile mechanics.