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100% free delivery
·
Free returns within 30 days
·
100% secure payment
·
Dispatched within 24h
·
2-year warranty
·
Customer support 7/7
·
100% free delivery
·
Free returns within 30 days
·
100% secure payment
·
Dispatched within 24h
·
2-year warranty
·
Customer support 7/7
·
🇧🇪 Belgian-based company

No.1 in OBD2 Diagnostics
& Trackers
| Benelux |

Diagnose your vehicle in minutes. Track it in real time with our GPS trackers, no subscription required.

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5
Products
+500
Customers
4.9★
Satisfaction
Diag-OBD2 Version 2 - Professional OBD2 scanner
Our range

Diagnostics & Trackers

All our products are compatible with European vehicles from 2001 onwards.

BluetoothDiagScan Basic OBD2
🔧 OBD2 Diagnostics
Diag-OBD2 Bluetooth

Wireless Bluetooth connection. Detect and clear fault codes via the free app. No.1 in the Benelux — certified.

24,99 €
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product →
Best-sellerDiagScan Bluetooth
🔧 OBD2 Diagnostics
Diag-OBD2 Version 1

Wired scanner with LCD screen. No app required. Plug in and diagnose straight away.

34,99 €
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product →
ProDiagScan Pro OBD2
🔧 OBD2 Diagnostics
Diag-OBD2 Version 2

Wired scanner with a 2.8" colour screen. 8 languages, battery test, 96% compatibility. No app needed.

39,99 €
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product →
World Tag Tracker GPS
📍 GPS Tracker
World Tag Tracker GPS

Apple MFi-certified tracker. Locate via Find My, no subscription. iPhone only.

24,99 €
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product →
UniversalTrackCar 4G Pro
📍 GPS Tracker
iSearching Tracker GPS

Bluetooth tracker compatible with iOS and Android, via the iSearching app. No subscription.

19,99 €
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product →
Our commitments

Why choose Diag-OBD2?

🔧

2-minute diagnostics

Plug it in, read the code, drive off. No more leaving the car at the garage.

📦

100% free delivery

Dispatched within 24h. Free delivery to Belgium, France, Luxembourg and the Netherlands.

💬

A team on hand 7/7

A question before you buy? An issue after delivery? We're here to help.

🔄

Free returns within 30 days

Buy with peace of mind. 30 days to return, no-questions-asked refund.

Our identity

A company based in Belgium

Based in Brussels, OBD2 experts

A Belgian team passionate about cars, with products carefully selected for their quality, and a single priority: your complete satisfaction with every order.

Diag-OBD2, a company based in Brussels, Belgium

A team ready to help, 7/7

Need a hand? Send us an email and our team will get back to you as quickly as possible. We take the time to support you until you're fully satisfied.

Diag-OBD2 customer support team, available 7/7
Our story

About Diag-OBD2

OBD2 expert Brussels

The OBD2 expert in Belgium

Diag-OBD2 was born from a simple question: why pay hundreds of euros at the garage for a diagnostic you can do yourself? From Brussels, our team selects and tests every product to guarantee quality and reliability, without breaking the bank.

Our mission: the best tools, at the best price.

🏆 The OBD2 expert in Belgium
🛡️
Diag-OBD2® — Registered trademark in the BeneluxA serious, identifiable company that selects every product with rigour.
Frequently asked questions

FAQ

Answers to the most common questions.

You'll receive an order confirmation email straight away, then your order is prepared and dispatched within 24 hours. A tracking email follows, right up until your parcel arrives.
Yes, as long as your order hasn't been dispatched yet: email us at Support@diag-obd2.com and we'll change or cancel it free of charge.
Yes, as long as your order hasn't been dispatched yet: contact us at Support@diag-obd2.com with the correct address and we'll update it.
As soon as your parcel is dispatched, you'll receive an email with a direct tracking link from the carrier (GLS or Mondial Relay) — you can follow its progress in real time right up to delivery.
You can pay by card via SumUp, by PayPal, or by bank transfer.
Yes, all displayed prices include VAT — no hidden fees at checkout.
Yes. Card and PayPal payments are encrypted and processed by SumUp and PayPal — we never store your banking details, and we don't even have access to them.
As soon as your payment is validated by SumUp or PayPal, the charge is taken immediately — at the time of ordering.
Delivery within 48 hours in Belgium, and between 2 and 5 working days for France, Luxembourg and the Netherlands.
Delivery is 100% free for Belgium, France, Luxembourg and the Netherlands, with no minimum purchase amount.
Yes, we deliver to Belgium, France, Luxembourg and the Netherlands. For other destinations, please contact us — we'll look into it on a case-by-case basis.
No, no customs charges apply. We only deliver to Belgium, France, Luxembourg and the Netherlands, all EU member states.
A delivery notice will let you know where to collect your parcel, usually at a GLS or Mondial Relay collection point.
You have 30 days after receiving your order to change your mind, no reason needed — double the minimum legal period in Europe.
Contact us at Support@diag-obd2.com so we can send you the return label. Pack the product in its original packaging and drop it off at a Mondial Relay point.
Return shipping costs are on us, whatever the reason for the return — you don't pay a thing.
The refund is issued within 3 working days of us receiving and checking the returned product, using the same payment method as your purchase.
Contact us straight away with photos at Support@diag-obd2.com. We cover the return shipping costs and either replace the product or give you a full refund.
Testimonials

What our customers say

★★★★★

"Engine light on in my Mégane, my mechanic wanted €80 just to run a diagnostic. Received it the next day, plugged in within 2 minutes, fault code on my phone. Lambda sensor. Easily saved myself €200."

TM
Thomas M.
Private customer, Liège
★★★★★

"Received within 24h, plugged it in, it works. What more could you ask for."

KD
Kevin D.
Private customer, Ghent
★★★★★

"I'm not at all technical but it's genuinely simple. Plugged into my Citroën C3, the app connected on its own. Customer service answered my questions before I bought. Delivered the next day."

SP
Sophie P.
Private customer, Brussels
★★★★★

"Discreet, accurate, no subscription. Exactly what I was after for my son's car."

ML
Marc L.
Private customer, Namur
★★★★☆

"Got two trackers for our bikes after a theft. Real-time location, works well. Instructions are English-only, but we managed. They replied the same evening when my husband had an issue."

JV
Julie V.
Private customer, Antwerp
★★★★★

"Great."

NB
Nicolas B.
Private customer, Liège
Contact us

Got a question? We'll answer.

Let's talk about what you need

Not sure which product to choose? Our team will advise you for free.

Support@diag-obd2.com
📍 Belgium — Delivery across the Benelux & France

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