---
product_id: 617299535
title: "LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset..."
brand: "launch"
price: "KD 201.13"
currency: KWD
in_stock: null
reviews_count: 2
category: "Launch"
url: https://www.desertcart.com.kw/products/617299535-launch-crp129-hd-heavy-duty-truck-diagnostic-scanner-creader-elite
store_origin: KW
region: Kuwait
---

# 1.3GHz CPU + Android 8.1 OS 4-inch touchscreen + button input WiFi 2.4GHz for online upgrades LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset...

**Brand:** launch
**Price:** KD 201.13
**Availability:** ❌ Out of Stock

## Summary

> 🚛 Diagnose Like a Boss — Heavy Duty Truck Scanning, Elevated!

## Quick Answers

- **What is this?** LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset... by launch
- **How much does it cost?** KD 201.13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/617299535-launch-crp129-hd-heavy-duty-truck-diagnostic-scanner-creader-elite)

## Best For

- launch enthusiasts

## Why This Product

- Trusted launch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Hardware & Storage:** 4-inch touchscreen, 2+16GB storage, 3000mAh battery for reliable field use
- • **Trusted Brand with Support:** 30+ years LAUNCH expertise + responsive online feedback & customer service
- • **7 Pro-Level Special Functions:** DPF regen, injector coding, speed limit adjust & more for expert control
- • **Seamless Connectivity & Updates:** WiFi-enabled one-click software upgrades + online firmware fixes
- • **All-in-One Heavy Duty Diagnostic:** Covers 52+ truck, trailer & machinery brands across US, Europe & Asia

## Overview

The LAUNCH CRP129 HD is a professional-grade Android-based diagnostic scanner designed for heavy duty trucks, diesel machinery, and commercial vehicles. Supporting over 52 brands worldwide, it offers full system diagnostics plus 7 advanced functions like DPF regeneration and injector coding. Featuring a 4-inch touchscreen, WiFi connectivity for effortless software updates, and robust hardware, it empowers repair pros and fleet managers to maintain peak vehicle performance with confidence and precision.

## Description

Product description LAUNCH CRP129 HD is suitable for Customers mainly repair heavy duty truck / Diesel equipment machinery / vessel / Commercial vehicles Main functions: 1. Version Information 2. Read Fault Code 3. Clear Fault Memory 4. Read Data Stream 5. seven Special Functions Software List : 52 brands diagnostic software, The Software covers Trucks, trailers, bus，Diesel Machinery ，vessel，from American, European, and Asian [ America ]：for CUMMINS DS_USAFORD JOHNDEER ALLISON BENDIX_ABS CASE CATERPILLAR DETROIT EATON FREIGHTLINER KENWORTH MAXXFORCE MILLER PACCAR PETERBILT STERLING WABCO_ABS WESTERN_STAR MACK INTERNATIONAL FLEXICOIL... [ Europe ] : for DAF BENZ CREDO ERF FLEXICOIL IRISBUS IRIZAR IVECO JCB MAN NEOPLAN RENAULT SETRA VOITH VOLVO VOLVO_CE ZF PERKINS... [ Asia ] : for AISIN ASHOK_LEYLAND,DEUTZ DOOSAN FUSO HINO HYUNDAI ISUZU SITCAR STEYR TATA UD... [7 special functions ] DPF regeneration/urea drive/ Oil Mantenance Reset /injector coding/ Speed limit Adjustment /cylinder cutoff test /clutch Relearn maintenance light zeroing (1) The car maintenance light is on, indicating that the vehicle needs maintenance. After completing maintenance, reset the mileage or driving time to zero, so that the maintenance light will turn off and the system will activate a new maintenance cycle. (2) After changing the engine oil or replacing the electrical components that monitor the lifespan of the oil, the maintenance light should be reset to zero. fuel injector coding (1) Write the actual code of the fuel injector or rewrite the code stored in the ECU to correspond to the code of each cylinder's fuel injector, so as to more accurately control or correct the fuel injection quantity of each cylinder. (2) Usually, after replacing the ECU and fuel injectors, it is necessary to confirm or re code the fuel injectors of each cylinder. So that the cylinder can better identify the oil nozzles of each cylinder and accurately control fuel injection. DPF Regeneration (1) The DPF regeneration function mainly involves regularly using combustion oxidation methods (such as high-temperature heating combustion, fuel additives or catalysts to reduce the ignition point of particulate matter) to remove particulate matter from the trap, ensuring that the performance of the trap remains optimal and stable. (2) DPF regeneration matching is required in the following situations: a) Replace the exhaust backpressure sensor; b) Dismantling or replacement of particle filters; c) Dismantling or replacement of fuel additive nozzles; d) Dismantling or replacement of catalytic oxidizer; e) DPF regeneration fault light is on, matched after maintenance; f) Repair and replace the DPF regeneration control module. Adjust speed limit This feature allows you to adjust or cancel the maximum speed limit. This operation can be performed when the engine is running abnormally or a certain cylinder is not working. Main interface .Multiple languages : English/Chinese/Spanish/French/German/Italian/Russian/Japanese/Korean/Polish Full System Diagnostic for HD Truck including : Engine,Transmission,Chassis,Gas，Aftertreat,Drivetrain,DEF,ABS,ESP,SATC,Evap,Cluster,Suspension,Braking System,Cab Climate, Body Control,Instrument Panel,Fuel System,Natural gas,Battery Management,Speed control Unit pump system,Common Rail System,Electronical control system,Air-conditioning system,Auxiliary heating system, Audio system,Compressed Air Reserve system,Collision safety system,Clock and Time System,Electronically Controlled Brake System,Break control system,Turbo Control systems,Electrohydraulic steering system,Engine Management System,Exhaust Pressure Adjustment systemsetc, and it’s compatible with almost all American HD trucks(Class3-Class8) that is compliant with the classic protocols J1939, J1708. Online Service If the customer needs consultation and service at any time , please send me a message via desertcart email and we will reply to you as soon as possible. Please do not turn off the seller message sending button. Thank you! In addition, the diagnostic device app has online feedback issue . LAUNCH has over 30 years of brand experience. High-Quality Heavy Duty Truck Scanner ,Reliable Performance and Peace of Mind. One click online software upgrade Almost every month there are software updates Fix firmware If you are experiencing difficulties communicating with the VCl please download the firmware fix by clicking the link (firmware fix).Keep the VCl powered up and close to your tablet during this process. Specification parameters [ Specification parameters ] Input method: touch + button / touch Screen : 4 inches / interface : Standard OBDII interface, Type-C interface . / System : Android 8.1 ./ Storage : 2+16GB . /battery : 3000mAh . / CPU : 1.3G . / Communication/Upgrade : WIFI 2.4Ghz (b/g/n) . / Diagnostic equipment host Size :212 * 120 * 34mm ./ Outer cardboard box size :323 * 254 * 131mm ./ Total weight : 5.85 LB Supports Some Construction Machinery, Agricultural Machinery, and vessels. Please refer to the software list It Includes two years of software upgrade （Existing software can continue to be used after 2 years）+ One click online upgrade Q:How to do DPF regeneration with CRP129HD? A:1.Confirm the following Test Conditions a. Turn on the vehicle and run the engine at idling speed. b. Cooling water temperature is above 60 degrees Celsius.c. The gear is in neutral, the handbrake is on, and the vehicle speed is 0.5 km/h. d. The clutch, accelerator, and brake pedals are not to be pressed. d. Do not press the clutch, gas, and brake pedals.e. Temperature upstream of the DPF is below 650 degrees Celsius. f. Temperature upstream of the DOC is below 600 degrees Celsius.f. Temperature upstream of the DOC is below 600 degrees Celsius.g. DPF carbon load over 22g must be cleaned before performing the DPF reset function. 2.Test Steps Here ：At the beginning of the test, the engine speed is increased to 1500-2000 rpm, the DPF temperature can be increased to 650 degrees Celsius to burn the carbon particles in the DPF, and after the burning is completed, the speed is decreased, and the DPF is cooled down automatically. The whole process is automatically controlled by the ECU without human intervention. ***WARNING: This function may generate large amounts of hot gases, which may cause personal injury, and should be performed in an open area. Do not pile up combustible materials in the exhaust area, as this may cause a fire. Keep people away from the exhaust area to avoid burns. Q:How to do the Urea Drive? A: 1.Test Conditions : a. Turn on the vehicle, engine off; b. Temperature upstream of the catalyst is below 200 degree Celsius.; c. Battery voltage is sufficient. 24V vehicle voltage is more than 23.5V, 12V vehicle voltage is more than 11.5V. d. Temperature of the urea tank is between 0 and 50 degrees Celsius, and the urea level is above 20%. 2.Test Procedure : Emptying>>pumping>>pressure building>>leaking>> atomizing>>spraying. 3.Reasons for test failure : failed or damaged backflow pump; Clogged or failed return line; loose or broken urea fittings or lines; stuck nozzle or poor wiring harness contact. Please touch us at any time if you have any other questions or concerns, we will stand by you all the time.

Review: online feedback function is very powerful - A great helper for small truck repair shops with excellent after-sales service. Users can provide online feedback and diagnose problems, which can quickly and accurately solve software problems. There are many brands of trucks that can be tested, which is very practical. I recommend it!
Review: Full System basic diagnosis, 7 special functions - I run a small truck repair shop, and this scanner is reliable and practical. It has a touch screen, can scan many systems such as the engine, transmission, ABS, and post-processing, read fault codes, clear fault codes, and read data streams. It has 7 special functions, including DPF regeneration, fuel injector coding, and speed limit adjustment,

## Features

- LAUNCH CRP129 HD is an intelligent and networked diagnostic tool on the Android platform, with basic system functions that best meet the needs of the DIY market Heavy duty Truck， Pickup，Trailer， Bus，Diesel Equipment Machinery，tractor，Vessel，Covering over 52 brands Software Asian, European and U.S. makesmodels. It includes Basic diagnostic functions of the all System ,such as reading Fault codes , clearing Fault code, version information, and reading data streams. At the same time, it also has [ 7 special functions ] ; DPF regeneration, urea drive, maintenance light reset, fuel injector coding, Speed Limit Adjustment, cylinder cutout test, and clutch learning.
- [ Specification parameters ] Input method: touch + button / touch Screen : 4 inches / interface :Standard OBDII interface, Type-C interface . / System : Android 8.1 ./ Storage : 2+16GB . /battery : 3000mAh . / CPU : 1.3G . / Communication/Upgrade : WIFI 2.4Ghz (b/g/n) . / Diagnostic equipment host Size :212 * 120 * 34mm ./ Outer cardboard box size :323 * 254 * 131mm ./ Total weight : 5.85 LB，
- 【 2 year free Software upgrade .Existing software can be used after 2 years 】 Support diagnosis of Cummins，DETROIT，CASE ，Ford Diesel，JOHNDEERE, FREIGHTLINER, KENWORTH, INTERNATIONAL，PACCAR，VOLVO truck， WESTERN_STAR, CATERPILLAR, PETERBILT，MAXXFORCE
- Packing list ：1. Diagnostic equipment, 2. diagnostic mainline OBD-16 PIN, 3. CAT 9-PIN diagnostic connector, 4. OBD 6-PIN diagnostic connector, 5. Type II OBD 9-PIN diagnostic connector, 6. instruction manual, 7. quick start
- 【 Online Feedback + Fix firmware + wifi online upgrade 】 In addition, it can also support auxiliary functions such as viewing diagnostic reports, replaying diagnostic records, taking screenshots, and sharing, to meet the more comprehensive needs of users.
- 【 Exceptional Customer Service 】 If the customer needs consultation and service at any time , please send me messages via desertcart email and we will reply to you as soon as possible. Please do not turn off the seller message sending button. Thank you! In addition, the diagnostic device app has online feedback issue and Fix firmware function. online upgrade. LAUNCH has over 30 years of brand experience. High-Quality Heavy Duty Truck Scanner ,Reliable Performance and Peace of Mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXJKLRPC |
| Best Sellers Rank | #2,146,313 in Automotive ( See Top 100 in Automotive ) #4,510 in Code Readers & Scan Tools |
| Brand | LAUNCH |
| Brand Name | LAUNCH |
| Customer Reviews | 3.8 out of 5 stars 6 Reviews |
| Included Components | LAUNCH CRP129 HD ELITE Host, OBD 16 PIN Main Cable*1, OBD 6-PIN connector *1；Type II OBD 9-PIN connector*1 ；CAT 9-PIN connector*1；, Plastic suitcase *1, User Manual*1；Quick Start Guide*1 |
| Item Dimensions L x W x H | 12.6"L x 5.1"W x 10.2"H |
| Manufacturer | LAUNCH |
| Operating System | Android |
| Power Source | Battery Powered |
| Product Dimensions | 12.6"L x 5.1"W x 10.2"H |
| Screen Size | 4 Inches |
| UPC | 884508001505 |

## Product Details

- **Brand:** LAUNCH
- **Operating System:** Android
- **Power Source:** Battery Powered
- **Product Dimensions:** 12.6"L x 5.1"W x 10.2"H
- **Screen Size:** 4 Inches

## Images

![LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset... - Image 1](https://m.media-amazon.com/images/I/718RJAHMQAL.jpg)
![LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset... - Image 2](https://m.media-amazon.com/images/I/71VtARCt36L.jpg)
![LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset... - Image 3](https://m.media-amazon.com/images/I/71xO+lxnQcL.jpg)
![LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset... - Image 4](https://m.media-amazon.com/images/I/61Lj5z4mtYL.jpg)
![LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset... - Image 5](https://m.media-amazon.com/images/I/61QfT9gaVuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ online feedback function is very powerful
*by T***Y on November 28, 2024*

A great helper for small truck repair shops with excellent after-sales service. Users can provide online feedback and diagnose problems, which can quickly and accurately solve software problems. There are many brands of trucks that can be tested, which is very practical. I recommend it!

### ⭐⭐⭐⭐⭐ Full System basic diagnosis, 7 special functions
*by J***G on November 28, 2024*

I run a small truck repair shop, and this scanner is reliable and practical. It has a touch screen, can scan many systems such as the engine, transmission, ABS, and post-processing, read fault codes, clear fault codes, and read data streams. It has 7 special functions, including DPF regeneration, fuel injector coding, and speed limit adjustment,

## Frequently Bought Together

- LAUNCH CRP129 HD Heavy Duty Truck Diagnostic Scanner Creader Elite, Oil Reset. DPF Regen. Injector Coding, Full System Code Reader John Deere Machinery Diesel Vehicle Vessel Scan Tool
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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-09*