Vdiagtool VD30 is one of the best code readers I have tried. It can display multiple live data graphs, do a battery test while still supporting all 10 basic modes of OBD.
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Comparing Vdiag to other code readers in a similar price range, it can display more live data values and also display up to 4 different graphic values at a time.
It supports all 10 Global OBD modes and you can use it on any vehicle that has an OBD-II system.
Amazon Discount Code: “hackervd30p”
Get the best price
Here are multiple stores where you can get Vdiagtool VD30 Pro. Check them out to get the best deal possible.
How I review products
On my website Iamcarhacker.com, I am committed to providing genuine and thorough reviews. I believe in the importance of firsthand experience, so I personally test every OBD2 scanner I review. Before I share my insights and opinions, I make sure to purchase and use each product, ensuring that my reviews are based on real-world usage and experience. Check the full review policy.
See Video review
The only thing I disliked about the scanner was it was missing some letters in the OBD codes library. For example, if I looked up the code for fuel injector, it doesn’t say “fuel injector fault”, but ” jector fault.”
But if you scan codes from your car, the code description is complete, the bug is happening only in the library function.
Features
| Feature | Verdict |
|---|---|
| Connection Type | Wired |
| Device type | Code reader |
| Need extra device | No |
| Need internet | No |
| Own software | Yes |
| Can use 3rd party software | No |
| Subscription/Update | No |
| Vehicle coverage | All |
| Global OBD Modes | Yes |
| Live data graphs | Yes (4v1) |
| Data logging | No |
| Scan other modules | No |
| Diagnostic report PDF | No |
| Full live data | No |
| Bi-Directional | No |
| Service Procedures | No |
| ECU coding | No |
| Full review + video | https://www.iamcarhacker.com/vdiag-vd30-review/ |
| Price range | $0-50 |
| Current price | https://amzn.to/47zHGVT |
What can you do with VD30 Pro?
As mentioned in the beginning, this Vdiagtool reader is capable of everything that a good code reader should have. That is support of 10 global OBD modes. These modes are basic functions in OBD2 and a good scanner should be able to use all of them, even when it costs less than the price of one diagnostic scan at the car shop.
Check what you can do with this code reader:
Read Fault Codes: Identify problems or engine system faults; use the OBD fault codes database for detailed explanations.
Clear Fault Codes: Erase codes to turn off the check engine light; document necessary data before clearing.
View Live Data: Monitor engine health in real-time; you can display 4v1 values at once.
Read Freeze Frame Data: Access data recorded during faults to understand issue conditions.
Check Readiness Monitors: Verify the health of emission-related components.
OBD-II scanner Buyer’s Guide
- Scanner features explained
- Different types of scanners
- Scanners for coding/odometer/ECU/checks
- Best picks + discount codes
I test OBD-II scanners and make DIY Engine diagnostics guides to help you solve your car problems without having to depend on the mechanic. A lot of them will try to scam you or are just no help at all. About Juraj Lukacko