🔧 Reprogram, Diagnose, Dominate – The Ultimate J2534 Powerhouse
The TOPDON RLink J2534 Pass-Thru Programmer is a professional-grade OEM diagnostic and ECU reprogramming tool compatible with over 17 major vehicle brands. Featuring support for all J2534 protocols plus D-PDU, CAN-FD, and DoIP, it enables full-system diagnostics, advanced ECU coding, and reset services. With triple CAN channel support, one-click driver installation, and lifetime free updates, it delivers dealership-level performance backed by extensive real-world testing and expert technical support.
| Brand | TOPDON |
| Power Source | Corded Electric |
| Product Dimensions | 4.51"L x 2"W x 1.14"H |
| Operating System | Arm® Cortex-M4 processor core |
| UPC | 850048543133 |
| Manufacturer | TOPDON |
| Model | RLink J2534-US |
| Item Weight | 1.43 pounds |
| Country of Origin | China |
| Item model number | RLink J2534-US |
| Manufacturer Part Number | RLink J2534 |
F**S
It worked with gts+flawlessly
Activation was simple and straight forward. Just download the software, make an account and click bind. Worked flawlessly on my 2025 4Runner with gts+ to customize some settings including turning off that annoying fake V8 engine they pump through the stereo.
J**R
Great Automotive Tool
Love this RLink. Was able fix my BCM issue with ease. Highly recommend if having computer issues within your vehicle.
B**E
So far so good!
Really nice price for getting into programming, so far only have used with Forscan and have had no issues
F**S
Must have tool!
I am owner/operator for a small auto repair shop in West Texas. I have several programming tools that I've used for several years and they have worked great. A year I go, I had a 2021 GM product that none of my tools could communicate with so I started looking for alternatives. I stumbled upon the RLink in SEMA and immediately ordered one. I haven't had a chance to use it quite yet until last week and I can say it did exactly what I needed and more! I was able to program a 2021 GMC 2500 radio and on the same day a 2013 GMC Terrain EBCM. I can say the tool paid for itself already.
O**C
For such an expensive product, I'm seeing poor quality in software and hardware.
The first time I tried to use it, I unlocked the click, and the software every time I disconnect the interface from the PC and reconnect it, it doesn't work, it doesn't connect anymore. I have ordered many products from this brand but it seems to me that it is not what is believed or what is believed, there is a lot of misleading advertising regarding the brand.
P**T
Works Fantastic
I have used this 3 times on 2 different GM vehicles.It works flawless.Setup is a breeze.It connects to the vehicle and reads fairly fastThere is no need to purchase the much more expensive MDI tool when this will do everything you ask of it.The cord is long enough I can even use my laptop under the hood when programming, but 2 more feet would be nice.Would recommend for the home user or professional alike.
K**6
Internet activation required
Works well with my Toyota. Knocking off a star because I needed to sign up with an email and connect through the Internet to activate the adapter. It requires a "stable Internet connection" to activate.
L**J
EASY TO USE
Worked perfectly to reprogram my computer on 2010 cadillac. Well worth the money and will save you money in just a few uses by not having to pay dealer cost.
Trustpilot
1 day ago
1 month ago
