User Manual

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LAUNCH Professional 123X User Manual
EN
1. Introduction
Creader Professional 123X is an evolutionary smart solution for passenger car
diagnosis. It inherits from LAUNCH’s advanced diagnosing technology and is
characterized by covering a wide range of vehicles, featuring powerful functions,
and providing precise test result.
Creader Professional 123X has the following functions and advantages:
Smart(Auto-Detect) Diagnosis: Once the tool and the vehicle are properly
connected, the system starts auto-detect process. Once the whole process is
successfully nished, a diagnostic report will be automatically generated and
sent to your email box (if bound).
Manual Diagnosis: If Auto-Detect failure occurs, manual diagnosis is also
available. Diagnosis functions include: Version Information, Read DTCs,
Clear DTCs and Read Data Stream (supports 3 display modes: Value, Graph
and Merged).
OBDII Diagnosis: 10 modes of OBD II test are supported, including EVAP, O2
Sensor, I/M Readiness, MIL Status, VIN Info, and On-board monitors testing
etc.
One-click Update: Let you update your diagnostic software and APK online.
Diagnostic History: This function provides a quick access to the tested
vehicles and users can choose to view the test report or resume from the last
operation, without the necessity of starting from scratch.
Diagnostic Feedback: Use this option to submit the vehicle issue to us for
analysis and troubleshooting.
DTC Library: Allows you to retrieve the definition of the diagnostic trouble
code from the abundant DTC database.
Displays battery real-time voltage once properly connected to the vehicle.
Touch & Keypad input are supported.