BAFX Products 34t5 Bluetooth OBD2 adapter is basic and inexpensive but reliable. Many cheap OBD2 adapters are clones, and it’s a high chance for you to receive a defect. However, BAFX Products are built and sold by the manufacturer only. And they offer a 2-year warranty.

What’s in the box?

• BAFX Products 34t5 Bluetooth OBD2 adapter
• Instruction manual
• Installation disc for several Windows software

The mini disc coming with the adapter contains OBD2 software for Windows. All software is not really useful. Most of them are not attractive in design. Some are free versions which have limited features, and you have to pay for a full version to use all features. But, don’t worry. There are many useful apps for Android ranging from $0 to $5.

Specifications

• Dimension: 3.5″ D x 1.8″ L x 1″
• Weight: 2.88 oz

It’s been years since its release. The design of the adapter has changed almost nothing. It’s relatively big. Depending on a location of OBD2 port, you may have a problem like sticking out too much and falling itself.

Features of BAFX Products 34t5 OBD2 adapter

Read and Clear the trouble codes – When a vehicle’s computer detects a problem, it turns on Check Engine Light. At the same time, it stores a trouble code (Permanent code) which helps you identify the problem. Some problems don’t trigger Check Engine Light right away. It takes a while. During the time, the computer stores codes as Pending codes. You can read and clear both permanent and pending codes.

Freeze Frame data – Freeze Frame data is a snapshot of engine data when the computer triggers Check Engine Light. It helps you specify the cause of the problem and know where to diagnose first.

I/M Readiness Monitors – The computer performs a self-test to various systems of vehicles every time it’s reset (=cleared Check Engine Light.) Until the test is completed, vehicles won’t pass the state inspection.

Live Data – You can see various engine data in real time and display them on Android devices or Windows PCs. And they can be customized. You see them in digital, graph, or gauge style.

Pros

BAFX Product OBD2 adapter is inexpensive but reliable. Many other cheap adapters include defects as a result of being copied and loose inspection. However, BAFX adapters are built and sold by the manufacturer only. You won’t get a copy or clone as long as you buy at amazon.com. Plus, they offer 2-year warranty.

Cons

The size of the adapter is kind of big. Depending on a location of OBD2 port, you may have a problem like sticking out too much or falling itself. And, the adapter doesn’t work with iOS devices.

Conclusion

BAFX Products 34t5 Bluetooth OBD2 adapter is basic, inexpensive, but reliable. There is no unique or outstanding feature. But, if you just want a primary function like reading and clearing trouble codes, BAFX Products adapter is highly recommended. Click to see the latest price.