OBD DashX: Car Scanner & HUD

100+
Downloads
Content rating
PEGI 3
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About this app

OBD DashX & HUD: Car Scanner is your all-in-one automotive diagnostic tool for car owners, DIYers, mechanics, and performance enthusiasts. Easily connect your car to your phone via a compatible OBD2 scanner and unlock real-time insights, scan and clear trouble codes, monitor live engine data, and visualize performance metrics like never before – with stunning HUD-style dashboards and customizable dials.

🚘 What is OBD DashX?
OBD DashX is a smart OBD2 diagnostics app that works with any ELM327-based Bluetooth OBD2 scanner. Whether you want to diagnose your car, read & clear check engine codes, view sensor data, or simply monitor your car’s health in real time, DashX puts powerful tools right in your pocket.

🔧 Key Features:
✔️ Read & Clear OBD2 Trouble Codes (DTCs)

Instantly scan for Check Engine Light (CEL) codes

Clear codes with a single tap and reset the MIL (Malfunction Indicator Lamp)

📊 Live Sensor Data & Graphs

Monitor real-time data (RPM, speed, coolant temp, fuel trims, O2 sensors, throttle, MAF, etc.)

View values in live charts or numerical tables

Great for diagnostics and performance tracking

🧭 HUD Mode & Digital Gauges

Turn your smartphone into a Head-Up Display (HUD)

Beautifully designed dials, meters, and performance clusters

Customize gauge layout and data preferences

📈 Performance Dashboard

Get a complete overview of your car’s behavior

Visualize engine performance, fuel economy, load, and more

Perfect for long-term tracking and enthusiast monitoring

🔌 Plug & Play with Any ELM327 Scanner

Works with most Bluetooth OBD2 adapters (ELM327-compatible)

Plug the adapter into your car’s OBD2 port and connect instantly

No additional hardware or subscriptions required

🧠 Intelligent Insights & Reminders

Get clear explanations for trouble codes

Understand what each fault means and possible causes

Stay on top of maintenance with useful alerts

🚗 Compatible Vehicles
OBD DashX works with all OBD-II compliant cars, typically vehicles manufactured in:

USA: 1996 and later

EU: 2001 (Petrol) / 2004 (Diesel) and later

Supports all major OBD-II protocols

🌟 Who Is It For?
Car Owners looking to save money on repairs

DIY Mechanics doing their own diagnostics

Car Enthusiasts tracking performance stats

Garage Owners & Technicians for fast diagnostics

Used car buyers checking vehicle condition

💡 Whether you're trying to decode a check engine light, improve fuel efficiency, or just geek out over your car’s performance stats, OBD DashX & HUD: Car Scanner is the ultimate car companion app you need.

Download now and get full control over your car's diagnostics — no mechanic required!
Updated on
Jul 15, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity and App info and performance
Data is encrypted in transit

What’s new

- Real-time display of Speed, RPM, and Coolant Temperature.
- Added over 100+ Live Data Parameters.
- Improved stability of Bluetooth connection.
- Scan and display Diagnostic Trouble Codes (DTCs) with detailed descriptions
- Generate and share PDF reports for fault codes
- Clear fault codes directly from the app
- Enhanced UI and Bug Fixes.