--- product_id: 595113422 title: "– OBD2 Scanner CRP123E V2.0 Car Diagnostic Tool 4 System Code Reader" brand: "launch" price: "HK$2278" currency: HKD in_stock: true reviews_count: 13 category: "Launch" url: https://www.desertcart.hk/products/595113422-obd2-scanner-crp123e-v2-0-car-diagnostic-tool-4-system store_origin: HK region: Hong Kong --- # Lifetime Wi-Fi updates - always current 5-inch 720P touchscreen - crisp visuals 6100mAh battery - long-lasting power – OBD2 Scanner CRP123E V2.0 Car Diagnostic Tool 4 System Code Reader **Brand:** launch **Price:** HK$2278 **Availability:** ✅ In Stock ## Summary > 🚗 Diagnose, Reset, Save – Own Your Ride Like a Boss! ## Quick Answers - **What is this?** – OBD2 Scanner CRP123E V2.0 Car Diagnostic Tool 4 System Code Reader by launch - **How much does it cost?** HK$2278 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/595113422-obd2-scanner-crp123e-v2-0-car-diagnostic-tool-4-system) ## 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 - • **Data Stream & Playback:** 4-in-1 live data display with recording and playback lets you monitor your car’s health in real-time and on your schedule. - • **4-System Deep Diagnostics:** Engine, Transmission, ABS & SRS codes decoded in under 2 minutes for precision troubleshooting. - • **7 Advanced Reset Functions:** Throttle, Oil, SAS, ABS Bleeding, BMS, EPB & DPF resets empower DIY maintenance like a pro. - • **Auto VIN & 10 OBDII Test Modes:** Instant vehicle recognition plus live data, freeze frame, O2 sensor & component tests for full-spectrum insights. - • **Battery Voltage & Health Reports:** Graphical battery monitoring with shareable reports keeps you ahead of unexpected breakdowns. ## Overview The LAUNCH OBD2 Scanner CRP123E V2.0 is a professional-grade car diagnostic tool featuring a 5-inch HD touchscreen, Android 8.1 OS, and a powerful 6100mAh battery. It supports 4 major vehicle systems (Engine, Transmission, ABS, SRS) and offers 7 advanced reset functions including DPF regeneration and battery management. With auto VIN recognition, 10 OBDII test modes, lifetime free Wi-Fi updates, and real-time battery health monitoring, it empowers millennial DIYers to perform garage-level diagnostics and maintenance, saving time and costly repairs. ## Description Buy LAUNCH OBD2 Scanner CRP123E V2.0 Car Diagnostic Tool 4 System Code Reader | ABS SRS Engine Transmission 7 Service Oil/ SAS /ABS /BMS/ EPB/ DPF Reset, Auto VIN, Lifetime Update, Battery Test at desertcart UK. Free delivery on eligible orders. Review: This tool can reset your dpf / Eloys Fluid level to get rid of the service light on your Citroen - Brilliant bit of kit, I was using a snap on solus 3 from a friend but it couldn’t do it. So I read up on this and from what I read it could do it. Took less than 5 minutes after updating it to reset the counter on my eloys / DPF fluid tank. This job was gonna cost me £250 at a garage but did it myself for £160 including buying the fluid and this launch diagnostic tool! It’s very easy to use and guides you through why you need to do. Worked on my Citroen and seems to work on a whole host of cars. The free software updates for life was another good selling point! Excellent value for money and also now I have it I can use it on future vehicles too. Highly recommended for the at home diy car enthusiast! Review: Bought for Citroen 1.6d DPF issues - diagnosed and reset - brilliant - Great piece of kit and well worth the money for just the first job. Had a DPF warning and car went into limp mode at 115k. Purchased this and found fault codes. Added 1 litre of DFP fluid, and was able to reset fluid counter / set DPF as being replaced and also did a forced static DPF regen. Reset all other fault codes, and has been running perfect for 1000 miles. Saved me hundreds of pounds at the garage. ## Features - 🥇【2026 New LAUNCH CRP123E V2.0, Lifetime Fr-ee Update, No Subscription fee】 The LAUNCH CRP123E V2.0 launch diagnostic tool obd2 scanner new update version: Android 8.1, 32GB of memory, 5-inch touchscreen (720P), 6100mAh rechargeable battery, One-touch Wi-Fi Lifetime update for more vehicle coverage.Auto VIN. 4 system OBD2 Scanner,7 reset service satisfied with your daily car maintenance needs diagnostic machine for all cars. - 🥇【Newly Added 7 RESET FUNCTIONS】The LAUNCH CRP123E V2.0 OBD2 Scanner ADDS NEW SPECIAL FUNCTIONS--Throttle Adaptation, Oil Reset, SAS Reset. ABS Bleeding, BMS Reset, EPB Reset, DPF Regeneration.The obd2 scanner is introduced to provide more in-depth diagnosis of the car system and react to the accurate data in minutes.DTC help provides appropriate and advice according to the error codes, which is enough to satisfy your daily maintenance needs. - 🥇【4 Systems Diagnostics Obd2 Code Reader & Auto Vin 】LAUNCH OBD2 Scanner CRP123E V2.0 supports 4 major systems of Engine /Transmission /ABS /SRS. Complete and deep diagnostic functions lead you to perform a quick scan, precisely read and retrieve diagnostic trouble codes within 1-2 min, display live data. auto VIN, 10 modes of OBDII tests: live data stream, read freeze frame data, view readiness status, O2 Sensor Test,On-Board Monitor Test,Component Test,retrieve vehicle information. - 🥇【4 in 1 Data Stream & Lifetime Update】LAUNCH OBD2 Scanner CRP123E V2.0 support 4 in 1 live data directly shown in the 5" touchscreen helps you to view car data and problems more visually. the CRP123E V2.0 has data playback, so that you can record the parameters of your car even in the driving status. Also, LAUNCH scanner allows for diagnostic report printing and sharing. Lifetime updates keep you informed of the latest software and bring you up-to-date vehicles coverage. - 🥇【Vehicle Health Report]+【Battery Voltage Checker】The LAUNCH CRP123E V2.0 launch diagnostic tool obd2 scanner diagnostic tool supports most car makes from worldwide which are all no subscription fees. It monitors the vehicle’s battery's real-time voltage displayed in graphs and text, informing you of the health of your battery. Vehicle Health Report can be recorded and playback for further analysis, launch car scanner can be shared by email and then print on a computer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CN423X8G | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 8,391 in Automotive ( See Top 100 in Automotive ) 75 in OBD-II Engine System Diagnostic Tools | | Brand | LAUNCH | | Brand Name | LAUNCH | | Customer Reviews | 4.2 out of 5 stars 469 Reviews | | Included Components | CRP123E V2.0 | | Item Highlight | ABS SRS Engine Transmission 7 Service Oil/ SAS /ABS /BMS/ EPB/ DPF Reset, Auto VIN, Lifetime Update, Battery Test | | Item Type Name | CRP123E V2.0 | | Language | English | | Manufacturer | LAUNCH | | Manufacturer Part Number | YZB25 | | Manufacturer Warranty Description | 2 years | | Model Number | YZB25 | | Native Resolution | 1280x720 | | Operating System | Android 8.1 | | Operating system | Android 8.1 | | Power Source | Battery Powered | | Power source | Battery Powered | | Screen Size | 5 Inches | | Screen size | 5 Inches | | UPC | 884508000096 | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** LAUNCH - **Language:** English - **Manufacturer:** LAUNCH - **Operating system:** Android 8.1 - **Power source:** Battery Powered - **Screen size:** 5 Inches - **UPC:** 884508000096 ## Images ![– OBD2 Scanner CRP123E V2.0 Car Diagnostic Tool 4 System Code Reader - Image 1](https://m.media-amazon.com/images/I/816KMmVYjUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This tool can reset your dpf / Eloys Fluid level to get rid of the service light on your Citroen *by R***N on 22 February 2026* Brilliant bit of kit, I was using a snap on solus 3 from a friend but it couldn’t do it. So I read up on this and from what I read it could do it. Took less than 5 minutes after updating it to reset the counter on my eloys / DPF fluid tank. This job was gonna cost me £250 at a garage but did it myself for £160 including buying the fluid and this launch diagnostic tool! It’s very easy to use and guides you through why you need to do. Worked on my Citroen and seems to work on a whole host of cars. The free software updates for life was another good selling point! Excellent value for money and also now I have it I can use it on future vehicles too. Highly recommended for the at home diy car enthusiast! ### ⭐⭐⭐⭐⭐ Bought for Citroen 1.6d DPF issues - diagnosed and reset - brilliant *by A***R on 1 August 2026* Great piece of kit and well worth the money for just the first job. Had a DPF warning and car went into limp mode at 115k. Purchased this and found fault codes. Added 1 litre of DFP fluid, and was able to reset fluid counter / set DPF as being replaced and also did a forced static DPF regen. Reset all other fault codes, and has been running perfect for 1000 miles. Saved me hundreds of pounds at the garage. ### ⭐⭐⭐⭐⭐ Code reader *by A***Y on 28 July 2026* Very good ## Frequently Bought Together - LAUNCH OBD2 Scanner CRP123E V2.0 obd2 code reader ABS SRS Engine Transmission Car DiagnosticTool, 7 Service Oil/SAS/ABS/BMS/EPB/DPF Reset, Auto VIN,Lifetime Free Update, Battery Test - LIQUI MOLY Air Flow Sensor Cleaner | 200 ml | Service spray | SKU: 4066 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/595113422-obd2-scanner-crp123e-v2-0-car-diagnostic-tool-4-system](https://www.desertcart.hk/products/595113422-obd2-scanner-crp123e-v2-0-car-diagnostic-tool-4-system) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-09-25*