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BM310 OBD2 Scanner – Engine Fault Code Reader for All Cars

BM310 OBD2 Scanner – Engine Fault Code Reader for All Cars

Regular price $13.21 USD
Regular price $9.78 USD Sale price $13.21 USD
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Read & Clear Engine Fault Codes in Seconds

The BM310 OBD2 Diagnostic Scanner is the must-have tool for every car owner. Whether your check engine light just came on or you want to stay ahead of costly repairs, this compact scan tool plugs directly into any OBD II port and delivers instant, accurate engine fault code readings — no mechanic needed.

Compatible with all OBD II protocol vehicles (most cars and light trucks manufactured after 1996), the BM310 lets you diagnose engine trouble codes (DTCs), view live sensor data, and clear warning lights right from your driveway. It's the affordable, professional-grade solution for DIY enthusiasts and everyday drivers alike.

Key Features

  • Universal OBD II Compatibility – Works with all OBD II / EOBD compliant vehicles (1996+), supporting all 5 OBD II protocols: CAN, ISO, KWP2000, VPW, PWM
  • Read & Clear DTCs – Instantly reads generic, manufacturer-specific, and pending fault codes; clears check engine lights
  • Live Data Stream – View real-time engine sensor data to pinpoint issues fast
  • I/M Readiness Check – Verify your car is ready for emissions testing before heading to the shop
  • Freeze Frame Data – Captures engine conditions at the time a fault code was triggered
  • No Battery Required – Powered directly through the vehicle's OBD II port
  • Plug & Play – No software installation or Wi-Fi needed; simply plug in and scan
  • Compact & Portable – Lightweight design fits easily in your glove box or toolkit

What's in the Box?

  • 1 × BM310 OBD2 Diagnostic Scanner
  • 1 × User Manual

Specifications

Model BM310
Item Type Code Reader & Scan Tool
Compatibility All OBD II Protocol Vehicles (1996+)
Wireless No (Wired OBD II connection)
Battery Not required (powered via OBD II port)
Origin Made in Mainland China

Stop Guessing — Start Diagnosing

Save hundreds on diagnostic fees at the dealership. The BM310 gives you the same code-reading capability professionals use, right in the palm of your hand. Whether it's an O2 sensor issue, a misfire, or an emissions fault, you'll know exactly what's wrong before spending a dime at the shop.

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For more information on vehicle safety and emissions standards, visit the U.S. Environmental Protection Agency's On-Board Diagnostics (OBD) resource.

Frequently Asked Questions

Q: Is the BM310 OBD2 scanner compatible with my car?

A: The BM310 OBD2 diagnostic scanner is compatible with virtually all cars, SUVs, and light trucks manufactured after 1996 that support the OBD II standard. This includes vehicles sold in the US, Canada, EU, and most other markets. Simply locate your vehicle's OBD II port (usually under the dashboard on the driver's side) and plug in.

Q: Do I need to install any software or apps to use the BM310 scanner?

A: No. The BM310 is a fully standalone, plug-and-play OBD2 scan tool. It does not require any software installation, Bluetooth, or Wi-Fi connection. Just plug it into your OBD II port and the device powers on and starts scanning immediately.

Q: Can the BM310 turn off my check engine light?

A: Yes! The BM310 engine fault code reader can both read and clear diagnostic trouble codes (DTCs), which will turn off the check engine light once the underlying issue has been addressed. It also supports I/M readiness status checks to confirm your vehicle is ready for emissions testing.

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