Product Description
1. LAUNCH CRP129 HD V2 covering software for more than 50 vehicle models
2. Support 7 special functions: urea drive, maintenance light reset, injector coding, speed limit, cylinder cut-off test, and clutch learning.
3. Also supports auxiliary functions such as viewing diagnostic reports, diagnostic record playback, screenshots, and sharing to meet users' more comprehensive needs.
LAUNCH X431 CRP129 HD V2 Heavy-duty Diagnostic Tool
CRP129 HD V2 Description:
The Launch CRP129 HD V2 is an Android-based intelligent diagnostic tool with online connectivity, designed to meet the core needs of the commercial vehicle DIY market. It supports basic full-system diagnostic functions for over 50 vehicle models, including fault code reading, fault code clearing, version information, and live data stream analysis.
In addition, it offers 7 special functions: DEF (AdBlue) actuation, oil/service reset, injector coding, speed limiter adjustment, cylinder cut-out test, and clutch learning.
It also supports auxiliary features, including viewing diagnostic reports, playing diagnostic records, taking screenshots, and sharing, providing users with a more comprehensive diagnostic experience.
Launch CRP129 HD V2 Features:
1. An Android-based diagnostic tool designed for commercial vehicle maintenance and diagnostics.
2. Wide coverage of Asian, European, and American brands, supporting full-system basic diagnostics.
3. Core functions include reading/clearing DTCs, version information, and the live data stream.
4. Supports remote diagnostics — technicians can remotely control the device via a PC client to assist with troubleshooting.
5. Supports 7 special functions:
- DEF (AdBlue) actuation
- Oil/service reset
- Injector coding
- Speed limiter adjustment
- Cylinder cut-out test
- Clutch learning
6. Supports VIN auto-detection for quick vehicle identification.
7. Supports 11 languages: English, French, Spanish, German, Italian, Russian, Portuguese, Japanese, Korean, Polish, and Traditional Chinese.
Launch CRP129 HD V2 Functions:
1. Diagnose
Supports full-system basic diagnostic functions, including:
- Reading version information
- Reading DTCs (Diagnostic Trouble Codes)
- Clearing DTCs
- Reading live data streams
Compatible with global vehicle models, helping users quickly identify vehicle issues.

2. Reset
Supports 7 special functions:
- DEF (AdBlue) actuation
- Oil/service reset
- Injector coding
- Speed limiter adjustment
- Cylinder cut-out test
- Clutch learning

3. Remote Assistance
Supports third-party TeamViewer and Launch’s Tech-to-Tech remote diagnostic services.
Technicians can remotely operate the device via PC to complete diagnostics.

4. Upgrade
Supports one-click online updates for:
- Application software
- Vehicle diagnostic software
- Firmware

5. Data
Access the data menu in settings to:
- View diagnostic reports
- Check fault codes
- Submit diagnostic feedback
- View screenshots
- Access user manuals

6. Feedback
If abnormalities or issues occur during diagnostics, users can submit feedback through the system.
Technical support will track and resolve issues promptly.

7. Diagnostic Report
A diagnostic report is automatically generated during each diagnostic session, allowing users to review and compare records at any time, helping with accurate fault analysis.

Launch CRP129 HD V2 Specifications:
| Items |
Parameters |
| Screen |
3.97inch |
| Interface |
Standard OBDII interface, Type-C interface |
| Android Version |
Android 8.1 |
| Memory |
2+16GB |
| Battery |
3000mAh |
| CPU |
1.3G |
| Communications/upgrade |
WIFI 2.4Ghz (b/g/n) |
| size of the tablet |
212*120*34mm |
| size of the carton |
323*254*131mm |
| size of the shipping carton |
336*412*529mm |
| weight |
<500G |
| Storage Temperature |
-20~ 70 ℃ |
| Working Temperature |
-10 ~50 ℃ |
| Packing List |
Diagnostic equipment, main cable, CAT 9-PIN diagnostic connector, OBD 6-PIN diagnostic connector, Type II OBD 9-PIN diagnostic connector, manual, quick start |
CRP129 HD V2 Package includes:
1pc x Diagnostic equipment
1pc x main cable
1pc x CAT 9-PIN diagnostic connector
1pc x OBD 6-PIN diagnostic connector
1pc x Type II OBD 9-PIN diagnostic connector
1pc x manual
1pc x quick start



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Shipping method and delivery time:
UK Shipping (No Tax) : 2-4 working days arrive. For products marked " UK Ship " and UK local customer
EU shipping (No Tax) : 5-7 working days arrive. For products marked " EU Ship " and from EU countries, if not belong to EU, need to clearance
Yodel (No Tax) : 5-7 days arrive . For products UK out of stock, and customers from UK
Yun Express ( No Tax) : 5 - 9 working days to UK, 7-14 days to other European Countries.
Yanwen (No Tax) : 5 - 9 working days to UK, 7-14 days to other European Countries, ship to all over the world, mainly for UK/EU warehouse no stock
DHL: need to clearance, 3-5 working days arrive. Used for UK/EU no stock, customers request ship this way. Need to clearance, we will declare a low price on the invoice help to clearance.
If you have any questions about the device, the price, or the payment, please feel free to contact us.
Contact Person: Elyza
Whatsapp: +86 13983755934
Telephone: +86 13983755934
Wechat: +86 13983755934
Official Email: Sales@obd2shop.co.uk