Launch CRP123E Plus Car Diagnostic Tool (Elite Version) is a powerful, professional-grade diagnostic evolution designed for car owners, DIY enthusiasts, and semi-pro mechanics. This "Plus" edition upgrades the classic CRP123E hardware and expands its software to cover all available vehicle systems.
With a vibrant 5-inch touchscreen and Android-based speed, it delivers dealership-level insights without the dealership price tag.
All-System Diagnostics: Unlike the standard CRP123E (which only covers 4 systems), the "Plus" version can scan all available electronic control modules in the vehicle, including Engine, Transmission, ABS, SRS (Airbag), TPMS, BCM (Body Control), Fuel System, and more.
3 Essential Service Resets: It includes lifetime free access to the most common maintenance tasks:
SAS Reset: To calibrate the Steering Angle Sensor after alignment or repair.
Throttle Adaptation: To relearn throttle positions after cleaning or replacement.
Full OBD2 Functions: Supports all 10 modes of OBD2 testing, including O2 sensor tests, EVAP system tests (Mode 8), and On-board monitor testing (Mode 6) to help pass emissions/smog checks.
Smart Features: Includes Auto VIN technology for instant vehicle identification and automatic generation of Diagnostic Reports that can be shared via email or Wi-Fi.
Battery Health Monitor - Real-time battery voltage graphing helps you spot charging issues or a failing battery before you get stranded.
| Feature | Specification |
| Operating System | Android 8.1 (Fast Boot) |
| Display | 5.0" HD Touchscreen (1280 x 720P) |
| Memory | 2GB RAM + 16GB ROM (Expandable) |
| Battery | 6100mAh (Up to 10+ hours of continuous use) |
| Connectivity | 2.4GHz & 5GHz Dual-Band Wi-Fi |
| Voltage Range | 9V ~ 18V |
| Vehicle Coverage | 57+ Brands / 100,000+ Models (1996–Present) |
The primary advantage of Launch CRP123E Plus Car Diagnostic Tool over its predecessors is the All-System access. While the standard CRP123E is limited to the "Big 4" (Engine, ABS, Airbag, Transmission), the Plus model allows you to communicate with virtually every computer on the car.
| Feature | Launch CRP123E (Standard) | Launch CRP123E Plus (Elite) |
| System Access | 4 Systems (Engine, ABS, SRS, AT) | All Systems (BCM, TPMS, AC, etc.) |
| Maintenance Resets | 0 Included (Paid Add-ons) | 3 Included Lifetime Free |
| Reset Types | N/A | Oil, SAS, Throttle Adaptation |
| Operating System | Android 7.0 | Android 8.1 (Smoother Performance) |
| Internal Memory | 8GB or 16GB | 16GB (Higher Storage) |
| Battery Capacity | 4000mAh | 6100mAh (Longer Standby) |
| Vehicle Models | 10,000+ | 100,000+ (Expanded Database) |
| Update Fees | Lifetime Free | Lifetime Free |
Global Compatibility: Works on 57+ car brands and over 10,000 models.
Compliance: Supports most vehicles made after (US), (EU), and (Asian) that are OBDII compliant.
Updates: Comes with Lifetime Free Updates via Wi-Fi.
1 x Launch CRP123E Plus Handset
1 x OBDII Diagnostic Cable
1 x 5V DC Charging Cable
1 x Heavy-Duty Nylon Carrying Bag
1 x User Manual & Quick Start Guide
Q: Is there a subscription fee for the updates?
A: No! Unlike many other professional scanners, the LAUNCH CRP123E Plus comes with Lifetime Free Updates. You can update the software and vehicle database directly via Wi-Fi at no extra cost.
Q: Does it support Bi-directional Control (Active Tests)?
A: No. The CRP123E Plus is a high-level diagnostic tool that can read and clear codes for all systems and perform 3 specific resets. If you need to "force" parts to move (like testing fuel pumps or windows), you should look at the LAUNCH CRP919E.
Q: Will it work on my specific car?
A: If your car was made after 1996 (USA), 2001 (Europe), or 2003 (Asia) and has a standard 16-pin OBD2 port, it will work. It supports over 57 manufacturers, including luxury brands.
Q: Can I use it without Wi-Fi?
A: You can perform diagnostics and resets without an internet connection. However, you will need Wi-Fi for the initial registration, downloading software updates, and using the "Google Code Search" feature.
Q: What if the tool doesn't recognize my VIN automatically?
A: While Auto-VIN works on most modern cars (2006+), older vehicles may require you to select the Make and Model manually. The tool's "Manual Diagnosis" mode is just as fast and covers all systems.
Q: How do I get my diagnostic reports?
A: Once a scan is complete, the tool generates a PDF report. You can send this directly to your email via Wi-Fi or share it with your mechanic to explain exactly what is wrong.
Connection Issue: Ensure the ignition is in the ON position (engine doesn't have to be running, but the dashboard lights must be on).
Charging: Use the included 5V cable. Avoid using high-wattage "Fast Chargers" meant for modern smartphones, as the tool prefers a steady, standard 5V charge.
Update Loop: If an update stalls, ensure you are connected to a stable 2.4GHz or 5GHz Wi-Fi signal and have at least 50% battery life.
