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- USA
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
LAUNCH X431 V+ SmartLink HD – Heavy Duty Truck OBD2 ScannerLAUNCH X431 V+ SmartLink HD Heavy Duty Truck Diagnostic Scanner Overview of LAUNCH X431 V+ SmartLink HD Diagnostic Tool The LAUNCH X431 V+ SmartLink HD is a professional grade heavy duty truck scan tool designed for 12V and 24V commercial vehicles including semi trucks, pickups, buses, and trailers. This advanced diagnostic scanner supports full HD OBD OBD2 EOBD modes, extensive vehicle coverage, and over 40 specialized service functions to meet all
LAUNCH X431 V+ SmartLink HD – Heavy Duty Truck Diagnostic Scanner
Overview of LAUNCH X431 V+ SmartLink HD Diagnostic Tool
The LAUNCH X431 V+ SmartLink HD is a professional-grade heavy-duty truck scan tool designed for 12V and 24V commercial vehicles including semi-trucks, pickups, buses, and trailers. This advanced diagnostic scanner supports full HD OBD/OBD2/EOBD modes, extensive vehicle coverage, and over 40 specialized service functions to meet all workshop needs.
Comprehensive System Diagnostics & Bi-Directional Control
- Complete diagnostics for engine, ABS, transmission, TPMS, BCM, instrument cluster, brakes, aftertreatment systems, and more
- Supports bi-directional control for functional testing and actuator activation
- Reads vehicle info, clears fault codes, records diagnostic history
- 12-in-1 graphical data stream with freeze frame data for detailed analysis
Next-Generation VCI Module & Remote Diagnostics
- Equipped with dual-core processor, 8GB ROM, 256MB RAM
- Supports WiFi, Bluetooth, USB communication
- Enables J2534 pass-thru programming and remote diagnostics for efficient troubleshooting
- High-resolution 320x480 display for clear visibility
40+ Diesel Truck Reset Functions
This scan tool offers an extensive range of heavy-duty diesel service functions, including:
- DPF regeneration and parameter settings
- Cylinder cut-off, compression test, oil reset
- Injector coding, speed limit & idle speed adjustments
- Fan calibration, deep DTC clearing, transmission replacement
- NOx sensor reset, cylinder misfire test, SCR commands
- Diesel Exhaust Fluid Doser Pump override test
Wide Vehicle Coverage & Expert Support
Compatible with over 90 diesel truck and commercial vehicle brands, including:
- Cummins, Caterpillar, Foton, Mack, Detroit, Allison
- Maxxforce, John Deere, Kenworth, and many more
Backed by 1-year free software updates and 24/7 technical support for seamless operation.
Advanced Hardware & Multilingual Support
- 10.1-inch Lenovo laptop with Android 10.0 OS
- 1.8GHz quad-core processor, 4GB RAM, 64GB storage
- Dual-band WiFi (2.4GHz & 5GHz), 6300mAh rechargeable battery
- Supports 25 languages for easy navigation worldwide
Versatile & User-Friendly Features
- Includes oscilloscope, multimeter, battery tester, videoscope, ignition analysis (some require extra modules)
- Comprehensive manuals, technical guides, and repair case examples included
- Comes with a jumper kit compatible with X431 PAD series for convenient connection to diesel vehicle ECUs
With over 30 years of diagnostic expertise, LAUNCH delivers a premium heavy-duty truck scan tool designed to enhance workshop efficiency and accuracy.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1136 reviews
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Product Reviews
★★★★★ 5
Really Helps-Especially for Star Station Tests-Haven’t Failed Since Using in Two Older Vehicles
Size: 1 Count (Pack of 1)
Ever since the new CA State mandate that older cars and trucks have to go to a Star Emissions Station for their smog check I have become very familiar with Guaranteed to Pass. The first year of getting smogged under the new regulations my 1995 truck barely failed. It’s a tougher series of tests and it really sucks to have to pay more for a smog test that is designed to get older cars and trucks off the road that would normally pass a regular smog check. It came at a bad time, having just been laid off and losing my health insurance and income and trying to figure how to come up with money for truck repairs to get my registration renewed so I could be a viable job candidate in the really bad job market of a few years back (and still today, may I add.) But that is a whole other issue that gets my blood boiling. So back to my experience with Guaranteed to Pass. My 1995 Ford Truck barely failed and I mean barely according to the emission numbers so I had the manifold cleaned out, used premium gas for a tank and added Guaranteed to Pass. Having two gas tanks was handy as I could switch the tank to a fresh tank without the remainder of the additive in it for the retest. It passed with flying colors.
So for our other older 1993 mini-van and the truck in the few successive years since I always run the premium gas with Guaranteed to Pass in the tanks before the smog check. We’ve had the van and truck tested 3-4 times combined since and they pass every time. So I’m sold on Guaranteed to Pass and will vouch for it.
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Reviewed in the United States on November 14, 2016
★★★★★ 5
Excellent quality
Color: Black
Fits perfectly to my bmw x3 2017 2.0L
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
No more struggling on n54 oil filter cap!
Color: Black, Color: Black
First of all, this is a lifesaver. Getting the oil filter cap on the bmw N54 is a pain to tighten. I can not stress it enough. However this oil filter cap is most definitely the best purchase i have ever made during the oil change process. Before i bought it i damaged my oil filter cap because i didn't have the correct wrench and had to use big pliers to tighten it. Im glad i made this purchase, it’s affordable, good quality, super easy to use, grips the cap well, looks nice and clean, and works extremely well overall. This makes my life owning a N54 powered BMW much more convenient, especially as a DIY’er. I would 100% recommend this product, 5/5 stars.
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Reviewed in the United States on June 18, 2025
★★★★★ 5
I recommend for those who know
Color: Black
MYHusband does my 2015 bmw x5 oil change usually it’s an extra charge for this piece to get this done at the mechanics So he orders it through Amazon and gets the oil changed in no time no extra charge.
Works great. Fits perfectly. Amazing quality. Worth the money. Easy installation finish the job quick
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Reviewed in the United States on June 5, 2025
★★★★★ 5
Perfect fit
Color: Black
Perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2026
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