Diagnose Engine Faults Quickly and Easily
The FOXWELL Professional OBD2 Check Engine Code Reader is a handheld automotive diagnostic scanner designed to help vehicle owners and technicians identify engine-related issues with compatible OBD II vehicles. It provides access to diagnostic trouble codes (DTCs), live engine data, emissions readiness status, and vehicle information through a simple plug-and-play interface.
Compatible with most OBD II compliant gasoline vehicles and many diesel vehicles supporting standard OBD II protocols, this scanner is suitable for routine maintenance, troubleshooting check engine lights, and verifying repairs.
Key Features
- Reads and clears Check Engine fault codes
- Supports most OBD II compliant vehicles
- Displays live engine data
- Retrieves generic and manufacturer-specific DTCs (where supported)
- I/M Readiness status for emissions inspection
- Freeze Frame data viewing
- Vehicle Information (VIN, CIN & CVN where supported)
- Built-in DTC lookup library
- Backlit LCD display
- Plug-and-play operation
- Powered directly from the vehicle's OBD2 port
- Compact handheld design
Read & Clear Check Engine Codes
Retrieve stored, pending, and permanent diagnostic trouble codes to help identify engine-related faults. After repairs have been completed, supported codes can be cleared and the Check Engine light reset where applicable.
This functionality assists with diagnosing common engine issues before replacing components unnecessarily.
View Live Engine Data
Monitor real-time vehicle information to help evaluate engine performance and sensor operation.
Supported live data may include:
- Engine RPM
- Vehicle Speed
- Coolant Temperature
- Engine Load
- Fuel System Status
- Intake Air Temperature
- Oxygen Sensor Data
- Fuel Trim Values
- Additional OBD II parameters depending on vehicle support
Available data varies by vehicle manufacturer, model, and year.
Emissions Readiness Testing
Check whether your vehicle's emissions monitors have completed before an inspection.
Functions may include:
- I/M Readiness Status
- Monitor Status
- Pending Codes
- Permanent Codes
- MIL (Malfunction Indicator Lamp) Status
These features can help determine if the vehicle is ready for emissions testing.
Built-in DTC Library
The integrated diagnostic code library provides descriptions for many common fault codes, helping users understand diagnostic results without requiring an additional reference guide.
Simple Plug-and-Play Operation
Connect the scanner to your vehicle's standard 16-pin OBD II diagnostic port. The device receives power directly from the vehicle, so no batteries or charging are required.
Its intuitive menu system allows quick access to diagnostic functions for both DIY users and professional workshops.
Vehicle Compatibility
Compatible with most OBD II compliant vehicles, including:
- Passenger Cars
- SUVs
- Crossovers
- Light Trucks
Generally supports:
- US vehicles manufactured from 1996 onward
- European OBD II compliant vehicles
- Asian OBD II compliant vehicles
Vehicle compatibility depends on manufacturer, model, year, and supported diagnostic protocols. Please verify compatibility before purchasing.
Ideal For
- DIY vehicle maintenance
- Automotive enthusiasts
- Home garages
- Professional repair shops
- Used vehicle inspections
- Engine fault diagnosis
- Routine maintenance
Technical Specifications
- Brand: FOXWELL
- Product Type: OBD2 Engine Diagnostic Scanner
- Display: Backlit LCD
- Connection: Standard 16-Pin OBD II Connector
- Power Supply: Vehicle OBD II Port
- Diagnostic Functions: Read Codes, Clear Codes, Live Data, Freeze Frame, I/M Readiness, Vehicle Information
- Code Library: Built-in DTC Lookup
- Installation: Plug & Play
Package Includes
- FOXWELL OBD2 Diagnostic Scanner
- User Manual
Package contents may vary depending on the selected model.
