Launch CRP123 Car Diagnostic Tool can quickly diagnose Engine, ABS, SRS, and Transmission systems, display data flow graphics, and store and playback dynamic data flow. Free updates for a lifetime, suitable for all obd2 vehicles (OBDII/EOBD/CAN) after 1996.
The "123" in the name refers to its core mission: deep-level diagnostics for the four most critical vehicle systems. It doesn't just read generic engine codes; it accesses manufacturer-specific data for:
Engine (ECM): Diagnoses fuel trim, spark plugs, and sensor data.
Transmission (TCM): Monitors fluid temperature, clutch engagement, and shift points.
ABS (Braking): Pinpoints faulty wheel speed sensors or pump issues.
SRS (Airbag): Reads codes for seatbelt pretensioners and impact sensors to ensure safety systems are active.
Unlike the older version which only read codes, the v2.0 Elite now includes essential service resets (the exact number can vary by regional bundle, but typically includes):
Oil Reset: To turn off the service lamp after an oil change.
SAS Reset: Steering Angle Sensor calibration after an alignment.
Throttle Relearn: Re-adjusts the throttle actuator after cleaning or replacement.
Full OBDII Diagnostic Tool:
LAUNCH CRP123 obd2 scanner support all tests of OBD2, I/M Readiness status test, View freeze-frame, View data stream, O2 Sensor, Eva system test (Mode 8), On-Board monitor test (Mode 6), Read & Clear DTCs, Identify VIN information, Read DTCs, DTC code lookup, Turn off MIL.
Real-time data chart, more intuitive understanding of your vehicle problems; support for recording and playback data, check at any time; Windows lifetime free updates. The DTC help and explanation also tell you the exact problem.
The v2.0 is built on a faster, more stable platform to handle modern vehicle data:
Display: 5-inch 720P HD Touchscreen (with physical buttons as a backup).
OS: Android 8.1 (smooth, smartphone-like navigation).
Memory: Upgraded to 32GB ROM (stores more car brands and diagnostic reports).
Battery: 6000mAh rechargeable battery (can be used without being plugged into the car).
Connectivity: One-click Wi-Fi updates (no more connecting SD cards to a computer).
Launch crp123 car scanner can work on over 10000+ cars, mostly for Asian, European American cars after 1996. Support Multi-language: Japanese English French German Spanish Portuguese Russian Italian Polish.
Coverage includes:
