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LAUNCH CRP129HD Heavy Duty Truck Scanner,Full System Diesel Scan Tool with 7+ Resets,DPF Force Regen & Reset,Speed Limit Adjust,Oil Reset for Cummins Detroit Freightliner International Volvo & More

  • Based on 42 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jun 11
Order within 11 hours and 7 minutes
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Features

  • 2026 LAUNCH Newest Diagnostic Scanner for Commercial VehiclesLAUNCH CRP129 HD ELITE heavy duty truck scanner is specifically designed for 24V Trucks/Buses/Trailers/Excavators/Diesel/Pick-up/Agriculture Etc. cover 99% of commercial vehicles.You will enjoy: All System Diagnostic,7+ Special Functions,Power Balance Test,Wider Vehicle Coverage, Full OBD2/HD OBD/EOBD 10 Modes,WIFI Update,Level-Up Hardware,PLUG&PLAY,3000 mAh,2G RAM+16G ROM ,Android 8.1,11 Languages,2 Yrs Free Update.
  • 7+ Pro-Level Popular Maintenance ServicesAfter repairing the new part, your car ecu need to reset, relearn, calibrate, or match related parts. The CRP129 HD Elite automotive scanner diagnostic tool can easily get works done by DPF Regeneration/Injector Coding/Oil Reset /ABS bleeding/Speed Limit Reset/Cylinder Cut-off/Compression Test/Clutch Learning/Urea Drive (DEF)/Power Balance Test .So it's a cost-effective code scanner diesel diagnostic tool choice for DIYers who want to save unnecessary repair charge.
  • Comprehensive OEM Full System Diagnostic for TruckSame as Snap-on car diagnostic code reader,the CRP129HD Elite truck scanner support scan all system scans of heavy trucks compliant with standard protocols SAE J1939 & J1708, such as Engine,ABS,Transmission,Brake System, ESP, EPS,Fuel System,etc.With this truck tool,you can get deep analysis data about the system and do some repairs by yourself,saving much time and money.
  • Wide Truck ApplicationsCRP129 HD diagnostic scanner support all truck standard protocols SAEJ1939/ J1587/ J1708,Covers class 3 through class 8 (33,000 lbs and over) trucks,it work on heavy duty trucks/mini vans/ buses/ pickups/construction/Agricultural,ect from 1996.Full systems are compatible with 56+ engines models, Cummins, Detroit, JohnDeer,Maxxforce,Caterpillar,Freightliner,International,Peterbilt, Paccar,Westernstar,Volvo, Man,Renault,ERF,Foden,Iveco,DAF,ISUZU,Fuso,Hino,etc.

Brand: LAUNCH


Power Source: 3000mAh Battery Powered


Operating System: Android 8.1


Screen Size: 4 Inches


UPC:


Power Source: 3000mAh Battery Powered


Operating System: Android 8.1


Screen Size: 4 Inches


Brand Name: LAUNCH


UPC: 884508000386


Manufacturer: LAUNCH


Model Number: LAUNCH CRP129 HD ELITE


Manufacturer Part Number: LAUNCH CRP129 HD ELITE


Item Type Name: CR129HD


Manufacturer Warranty Description: 5 Year Manufacturer


Included Components: CAT 9-PIN connector*1;OBD 6-PIN connector *1;, Carrying Box*1, LAUNCH CRP129 HD ELITE, OBD 16 PIN Cable*1, User Manual*1;Quick Start Guide*1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • money saver!!!!! money saver!!!!!
i got this scanner because we been having issues with a semi after some worked done with the egr and dpf. the scanner is in whole honesty pretty impressive, its pretty compact and the case it comes in has some restraints that keeps it in place. its perfect to take it on the go. the screen is on the small side. i wished it was a little bigger, but you can still see everything okay. in my case, when i plugged it in it didn't auto detected the truck, but was able to access everything by looking for it manually. im able to see stored codes, and livedata. this came in handy when finding why the truck would feel sluggish. the mobile mechanic would charge me $300 just to go scan the truck using his laptop, run a regen and giving me a print out. this does the same and i get to keep it. it super easy to use and well worth the money. 10/10 would recommend to anyone. ... show more
Reviewed in the United States on July 18, 2024 Reviewed in the United States on July 18, 2024 by Juan C.

  • Awesome!!!!
Worth its weight in gold ! I have used this for about a year now and I love it ,it has saved me several wrecker bills and stealership trips to reset a sensor or forced regen this thing is great . Took a little to learn how to use it and navigate but not bad , instructions r useless....would definitely recommend if you are a owner/operator... ... show more
Reviewed in the United States on April 12, 2026 by Shannon

  • Launch scan tool Launch scan tool
Plug in pins break only use a few time
Reviewed in the United States on April 20, 2026 Reviewed in the United States on April 20, 2026 by Robert jones

  • Not worth the cost
Works ok but cant perform any type of programming for a $500 tool
Reviewed in the United States on December 16, 2025 by Adrianas Jones

  • Good product
It will do what it claims to I am happy with purchase only gave it a 4 star because a 5 star must impress me and this one doesn’t. For the money, my opinion is that it should reset more. But overall if you read the description it will do as said.
Reviewed in the United States on March 24, 2025 by Michael Jones

  • Works great, way nicer than hauling around a laptop Works great, way nicer than hauling around a laptop
We run a small truck repair shop and found this unit to be very convenient for our day-to-day diagnostics, confirming repairs, and clearing codes. We mostly service Volvo and Cummins engines in Volvo semi trucks, and this unit has been great for simple diagnosis and most instances where we don't need an OE-level laptop. Carrying case is very nice quality and the unit comes with various cables including 16-pin, 9-pin and 6-pin. Free updates are nice, screen is a bit small but very high resolution and easy to read. Overall performs really nicely for the price. ... show more
Reviewed in the United States on August 8, 2024 Reviewed in the United States on August 8, 2024 by Top Notch

  • CRP129HD CRP129HD
Very nice compact scan tool for heavy duty trucks and off road equipment. Tool is able to do a number of resets including injector coding. You can view data from any sensor on the vehicle and even see it in graph form. Scan tool and connectors all come in a nice sturdy carring box.
Reviewed in the United States on October 23, 2024 Reviewed in the United States on October 23, 2024 by Amazon Customer

  • Just what we needed
I purchased this scanner for my husband as we own three trucks. He tried it out and was very pleased with it. It does so much and now he can track any issues either of the trucks may have and know what those issues are BEFORE taking it to the shop for any necessary repairs. That way, he can compare what the mechanics will tell him of their findings to what this little computer/detector tells him. I wished we had gotten this sooner. It's a bit pricey, but hey, you get what you pay for. As long as he's happy with it, then I'm happy. ... show more
Reviewed in the United States on September 15, 2024 by Alexis

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