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DiagLink

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$79.00; $79.00; ~~$199.00~~
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Deliver To: United States

$79.00 $199.00

The Autel DiagLink is a professional-grade OBD2 scanner built for DIY enthusiasts and home mechanics. Get dealer-level all-system diagnostics, reset service lights, and read/clear fault codes — all at an affordable price. No subscription fees, no hidden costs.

Key Features at a Glance

Full all-system diagnostics: engine, transmission, ABS, SRS, and more
10 special reset functions, including Oil Reset & EPB Reset
Complete OBD2/EOBD functions for check engine light diagnosis
Wide vehicle coverage: 80+ US, European & Asian car brands

Autel Diaglink key features

All-System Diagnosis — Go Beyond the Engine

Diagnose every major vehicle system, not just the engine
Read & clear DTCs across ABS, SRS, transmission, and body modules
Live data stream for real-time monitoring of vehicle health

Autel Diaglink All Systems Diagnoses

Oil Reset & EPB Reset — Service Functions Made Easy

Reset the oil service light after every oil change
Electronic Parking Brake (EPB) reset for safe brake pad replacement
Additional service resets: TPMS, SAS, BMS, throttle, and more

Oil reset & EPB reset

Full OBD2 Functions — Complete Code Reader

All 10 OBD2 test modes: I/M readiness, O2 sensor, EVAP, freeze frame & more
Instantly identify check engine light causes and clear codes
Compatible with all OBD2-compliant vehicles (1996 and newer)

Autel Diaglink Full OBDII Functions

Backed by Autel Support. Before purchasing, please check whether this product is compatible with your vehicle.

Step1：Enter the Autel Official Website

Enter the URL to access the Autel official website. Click on “Support” at the top of the page, and then click on the “Vehicle Coverage” to be redirected to the relevant page to find out if the Diaglink can be used on your vehicle

Step2：Enter the Necessary Information

Select the “Product Model”, “Vehicle Make”, “Vehicle Model”, and “Year” in the drop-down box and click on SEARCH, and then you can look up the relevant functions in different systems.

Step3：Autel'Support

In addition to checking the availability through the Autel website, you can also contact our tech support directly via email or QA. We are available 24/7 to answer your questions.

Autel support Autel Vehicle Coverage AUtel tech support service

Update Procedure

1. Connect your Diaglink to your PC, Diaglink will boot up. Select Update and press OK to get in.

Note: You can connect DiagLink to your PC via USB cable or use a card reader/adapter to load the SD card to update your device.

2. Run the Maxi PC Suite, and it will automatically recognize the device and show you updating windows.

Note: You can get one piece of FREE manufacturer software at the initial time.

If you need other vehicle brands software, you need to purchase it separately. Each piece of vehicle software costs 10 USD.

3. Diaglink provides free service and OBDII software. Click Update to download it

4. Click Free to download the vehicle software you need.

5. Click Installed, you can check what software you have installed in your device.

If you want to download another car make, please click Purchase; it will guide you to purchase it from the Autel website.

Note: Before purchasing, please download the first free software via PC suite, otherwise you will lose access to the free vehicle software.

For your optimal use

Free lifetime software updates to stay current with new vehicle models
Dedicated Autel technical support team available when you need help
Trusted by professional technicians and DIY car owners worldwide

Stop guessing. Start diagnosing. The Autel DiagLink gives you the power of a professional scan tool at a fraction of the cost — perfect for any DIY car diagnostic job.

Display	2.8” TFT color display (320 x 240)
Operating Temperature	0 to 60°C (32 to 140°F)
Storage Temperature	-20 to 70°C (-4 to 158°F)
External Power	12.0 V to 18.0 V power provided via vehicle battery
Dimensions L x W x H	198.5 mm (7.81”) x 103.8 mm (4.09”) x 37.5 mm (1.48”)
Weight	0.28 kg (w/o main cable) 0.435 kg (with main cable)

DiagLink User Manual V2.0 EN190605

Download

* OBD II Cable
* User Manual
* Micro SD card
* Carry case
* CD
* USB Cable

✓ Speedy Order Processing

Once your order is successfully placed, you will receive an order confirmation email containing your purchase details.

Orders are typically processed within 24 hours (excluding weekends and public holidays). After your order has been shipped, tracking information will be sent to you by email. You can also track your shipment through our Track Your Order page.

✓ Before You Purchase

To ensure the fastest delivery and free shipping eligibility, please place your order through the regional website that matches your shipping destination:

United States: Autelonline.com
United Kingdom: UK.Autelonline.com
European Union: EU.Autelonline.com

Orders placed through a website intended for a different region may incur additional shipping charges or extended delivery times.

✓ Reliable Shipping

We partner with trusted international carriers, including DHL, UPS, USPS, FedEx, and DPD, to ensure your order is delivered safely and efficiently.

Region	Shipping Warehouse	Shipping Fee	Estimated Delivery Time
United States	Perth Amboy, New Jersey, USA	Free Shipping	3–5 Business Days
United Kingdom	Dunstable, England, UK	Free Shipping (UK website Orders)	3–5 Business Days
European Union	Ginsheim-Gustavsburg, Germany	Free Shipping (EU website orders)	3–7 Business Days
Other Countries	Hong Kong	Calculated at Checkout	7–15 Business Days

Delivery Disclaimer

Estimated delivery times are provided for reference only and may vary due to weather conditions, customs clearance, carrier delays, public holidays, peak shipping seasons, or other circumstances beyond our control.

Important Notes

Delivery times shown above do not include order processing time, which typically requires 1–2 business days.
We do not ship to P.O. Boxes or military addresses (APO/FPO).
Orders containing pre-order, backordered, or out-of-stock items may be shipped separately. If you receive only part of your order, please contact our customer support team before reporting a missing shipment.
If additional shipping charges appear during checkout, please first verify that you are placing your order through the correct regional website.

✓ Worry-Free Delivery Protection

For additional peace of mind, customers may purchase Shipping Protection during checkout for a small additional fee.

If a protected shipment is confirmed as lost, damaged, or missing during transit, we will work with the carrier and provide a replacement, refund, or other appropriate resolution based on the outcome of the carrier's investigation.

Note: Shipping Protection fees are non-refundable once the order has been shipped.

✓ Customs Duties & Taxes

For international shipments outside our local warehouse regions, customers may be responsible for customs duties, import taxes, VAT, brokerage fees, or other charges imposed by local authorities.

These charges are determined by the destination country and are not included in the product price or shipping fee unless otherwise stated.

✓ Need Assistance?

If you have any questions regarding shipping, delivery, tracking, or order status, please contact us:

Email: sales@autelonline.com

Phone: +1 (626) 428-4967

Support Hours: Monday–Friday, 9:00 AM–6:00 PM (GMT+8)

Response Time: Within 1 Business Day

Company Name: Shenzhen Laikedun Electronic Technology Co., Ltd.

Company Address: Room 5401-46B, Tower 1, Phase III, Qianhai Excellence Financial Center, No. 5109 Menghai Avenue, Nanshan Subdistrict, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen, Guangdong, China

simple diagnosticscanner

Easy to use diagnostic code scanner. Was able to set -up without taking out sd card.Loaded my free software package and purshased another.Works well on 2001 f150 and 2020 Honda crv.Has other useful features that i will need in the future (epb reset).So far happy with purchase.

Great

👍

Works great.

Did everything the most expensive computer can do. Reads all codes. I downloaded the one free brand (chevy) and bought the Toyota one for $10 bucks. I've been very happy with it. Already saved me hundreds of cost from dealership.

Good

Happy with the item

Phenominal DiagLink scanner!

works as advertised. This is even better than I thought it would be! I have tried three other obd2 scanners I bought of Autelonline and they don't even come close. Of course I had to really study the manual, had some questions that were answered really quick by the sellar.I am a back yard mechanic and if I decide not to fix a problem, then at least I know what the problem is before going to an ASM certified mechanic.You have to be somewhat of a "tinkerer" to use this tool. The regular guy with no knowledge about car stuff will find it diffjicult to use this tool. If you work on your own car(s) then this an indespensible tool.I like that fact that it is "wired" from the tool direct to the obd connector as I had all kinds of connection issues with the other odb scanners that are BT or Wifi connected (either no connection or constantly dropping out).This DiagLink is a keeper and once you get the hang of it you will wonder why you did not get it sooner.

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