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Launch CRP129X V3.0 OBD2 Scanner

Name: Launch CRP129X V3.0 OBD2 Scanner
Brand: Launch
SKU: LC52110295
Price: 219.00 USD
Availability: InStock

Mid-Year Sale: Auto 5% OFF at checkout
*Free DiagDirect on orders over $399
*Free VSP-600 on orders over $699

$279.00 $219.00

Model: CRP129X V3.0

CRP919X BT CRP919X CRP129X CRP123X CRP129X Plus CRP123X Plus CRP129X V3.0

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Description

Warm Notice: If you are not sure whether this product is compatible with your vehicle or supports the functions you need, please contact our customer service first. Otherwise, for non-quality-related returns, the return shipping cost will be borne by the customer.
Email: service@launchx431online.com

2026 LAUNCH CRP129X New Version 3.0, Upgrade Your Diagnostic Experience

The LAUNCH CRP129X V3.0 now supports the latest DOIP and CANFD protocols for enhanced vehicle communication. CANFD supports 2019 and newer GM and Jeep models. DOIP supports 2018 and newer Volvo models, 2017 and newer Land Rover and Jaguar models, and BMW F and G chassis. It boosts data transfer speed up to 4 times faster with required cables. Enjoy improved connectivity with dual band WiFi 2.4GHz and 5.0GHz for faster and more stable performance. The new Type C charging cable enables faster charging.

[AutoAuth for FCA SGW + AutoVIN Scan] With integrated AutoAuth, you can diagnose 2018 and newer FCA SGW equipped vehicles without separate adapters. AutoVIN function automatically reads VIN data for 2006 and newer models to greatly speed up the system scanning process up to 3 times faster. In addition, it features email diagnostic feedback, and the number of images that can be shared by email has increased from 9 to 50 at one time.

[Same Price 12 Free Reset Services] LAUNCH CRP129X V3.0 OBD2 scanner diagnostic tool now offers 12 popular OE level services to give you more repair solutions: Oil Reset, Steering Angle Calibration, Electronic Parking Brake Reset, TPMS Reset, Throttle Adaptation, DPF Regeneration, Injector Coding, BMS Reset, AdBlue Reset, Headlamp Matching, A F Reset, ABS Bleeding. With this launch scanner, you can generate a vehicle health report with one click and share it with your mechanic to help analyze problems.

[4 in 1 Diagnostic Scan Tool + Live Data Stream in Graphic] LAUNCH CRP129X V3.0 car scanner not only supports OE level services, but also scans ABS, SRS, transmission and engine systems. It reads and clears DTC codes and displays live data streams. Built in DTC library, data playback and report printing are additional advantages. In addition, you can use it to check whether your car is ready for annual emission testing through the I M readiness menu.

[Work Out of Box + Wide Vehicle Coverage] LAUNCH CRP129X V3.0 Elite OBD2 scanner diagnostic tool comes with the latest software and can be used straight out of the box. No need to download software first. This scan tool supports one click WiFi updates to fix bugs and add new vehicle coverage up to 2026 models. It works on more than 60 car brands, covering most OBD2, EOBD and JOBD vehicles manufactured after 1996. It also helps monitor battery condition through real time battery voltage graphing.

Comparison

Customer Review

The scanner works great had a old launch scanner that I had very good luck with. Very satisfied with the prompt shipping and service would buy from here again if in need of a scanner.

Good

Good

Great Scanner.

Honestly, if you do any of your own work on your cars, the Launch CRP129X V3.0 is worth every penny. I’ve been using it around the house lately, and it’s already saved me a massive headache (and a lot of cash).
Why I’m Sold on This Thing:
It caught a hidden issue on my 2024 Blazer: My warranty was just about to wrap up, so I figured I’d run a quick scan. It actually found a faulty sensor that hadn’t even popped a light on the dash yet. I was able to get it fixed for free at the dealership—without this tool, I would’ve been stuck with that bill a few months from now.
No more guessing games: We had a misfire on a 2020 Dodge Charger, and instead of just swapping out spark plugs and hoping for the best, the scanner told us exactly what was going on. It turned a weekend of frustration into a quick, targeted fix.
The "Dealership Killer" (Brake Jobs): My favorite part? It lets you service the brakes on newer cars yourself. Most new models have those electronic parking brakes that you can't touch without a computer. This tool lets me retract the calipers so I can do a brake job in my own driveway rather than paying a shop $500+.
The Verdict
It’s basically professional-grade gear that’s actually easy to use. The screen is sharp, the Wi-Fi updates are a breeze, and it just works when you need it to. If you’re tired of being at the mercy of the "Check Engine" light, you need one of these in your toolbox.
Quick Tip: If you're buying one, make sure to register it on your Wi-Fi immediately so you can download the latest software updates for 2024–2025 models!

Great

Great investment

Best thing I have bought.

Best Money spent for a diagnostic Scanner. Been Trying to figure out a problem with my Jeep and Within 5 min. was able to figure out my problem. Very Easy to use.

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Launchx431online.com is the official website of Shenzhen Kerui United Technology Co., Ltd., and we are the authorized distributor of Launch.

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30-Day Return or Replacement

Return Policy

30-Day Return Guarantee

All products purchased from our website come with a 30-day limited return and refund guarantee. If you are not satisfied with your purchase for any reason, undamaged products are eligible for return and refund within 30 days of delivery (except for items explicitly marked as non-returnable on our website)

Return Product Condition Requirements

Launchx431online Website Valid proof of purchase, including invoices or receipts with order numbers, is provided.
The original packaging must be intact and undamaged.
The product must be in new condition.
All original accessories (manuals, cables, promotional gifts, etc.) must be included.
Product labels, serial numbers, and water damage seals must show no signs of tampering or alteration.

Returns for Refunds

You can request a return within 30 days of receiving your order. The return period starts on the delivery date, so you don’t need to worry about shipping time reducing your window.

To request a return, simply email us at service@launchx431online.com. We’ll provide the correct return address or a return shipping label. Please ensure your item is sent back to the address we provide.

Please do not return any item without prior authorization. Unauthorized returns may not be accepted or processed.

Return Label

Please ensure to follow the return shipping requirements below:

We provide free return shipping labels for RMA returns—one package per label. Please ensure the correct label is placed on the corresponding box by referring to the shipping weight printed on each label. Each shipping label is intended for one-time use on a single package.
Securely package your return items in the original packaging and shipping box to prevent damage during transportation.
Include all parts, accessories, and documentation in the package.
Ship the unit within 30 days of receiving our RMA Label.

Return Charge

If the return is due to a product issue (e.g., damage, defect, malfunction, or wrong item received), don't hesitate to get in touch with us at service@launchx431online.com. We will cover the return shipping costs.
If the return is due to personal preference (e.g., dissatisfaction or change of mind), you may request a refund or exchange, but you will be responsible for the return shipping costs.

*For used and damaged returns (Over 30 Calendar Days), we may charge a 20% restocking and handling service fee. Service fee refers to additional costs incurred by the seller during the return process. The fee is calculated based on the total order price, including product tax, logistics, retrieval, repackaging, and restocking costs.

Refund policy

Order Cancellation

Orders can be canceled as long as they have not yet been shipped. Once you receive the package, you can either keep it or contact us to arrange a return. Please note that only full order cancellations are allowed; partial cancellations are not permitted.

Refund Processing Time

Once we receive and confirm your return, your refund will be issued within 2 business days to your original payment method.

Warranty Policy

Two-Year Limited Warranty

The warranty period for LaunchX431online is 24 months. In each case, the warranty period is measured starting on the date of purchase by the original consumer purchaser. The sales receipt for the first consumer purchase, or other reasonable documentary evidence, is required to establish the start date of the warranty period.

Warranty Coverage and Policy

If the product experiences a performance failure during the valid warranty period, you are eligible to apply for warranty service.

For quality issues: During the warranty period, our Website will cover the cost of replacement or repair services. After the warranty period, only repair services are available, and no replacement will be provided.

For non-quality issues during the warranty period, our website will cover the cost of repair services. After the warranty period, repair services may still be provided for a partial compensation fee.

The warranty period is defined in the product's user manual and begins from the date of purchase, as shown on your invoice. Please retain your invoice as proof of purchase. (If a valid invoice is unavailable, the warranty period will be calculated from the product's manufacturing date.)

Warranty Replacement

For any defective product under warranty, you can contact our support team at service@launchx431online.com. Our team will assist with troubleshooting and, if eligible, arrange a replacement or a return.

Software Update Service Warranty

Once a software update order is placed, please send your device's S/N number and Order ID to our email. Our Support team will extend your update period online within 24 hours. This is a one‑time fee — no recurring charges.

Once the upgrade activation code has been used, we will be unable to provide any refunds.

Important Note: This update service is only applicable to devices purchased through online platforms. Please make sure the software update you purchase matches your current device model.

We are committed to providing our customers with unparalleled customer support before and after the sale.

Email: service@launchx431online.com

Tel: (+86)180 2870 0839

Company: Shenzhen Kerui United Technology Co., Ltd.

Company address: Room 201, 2nd Floor, Building E, Zhongwu Logistics Park, Xixiang Street, Baoan District, Shenzhen, China

Website: https://www.launchx431online.com

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Launch CRP129X V3.0 OBD2 Scanner

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