2026 New LAUNCH X431 CRP123E V3.0 Auto OBD2 Scanner ABS SRS Engine AT Car Diagnostic Tools 7 Reset Service Free Update Online

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What is the Different between CRP123E V3.0 and CRP123I V3.0

they only have differences in configuration, supporting the same functions and models

11 Language Supports

you can easy to change the language into English, Spanish, French, German, Italian, Russian, Japanese, Korean and Portuguese,Polish Solve language barriers

4 System Diagnostic -Get You Safe Journey Home.

Engine System Diagnosis

By Reading, Clearing DTCs and viewing Live Data Stream, the scan tool can help you easily pinpoint the cause of the Engine System problem and turn off the warning light related, thus ensuring the engine works properly, and enhancing its performance.

ABS System Diagnosis

By accessing to ABS system to view its Live Data Stream, and retrieving the fault codes, this LAUNCH Creader scanner can troubleshoot the ABS issue with a visual inspection of all brake components that caused the warning light, and turn the light off.

SRS System Diagnosis

By detecting every electronic parameters in SRS system to check their health status, this diagnostic tool can address the SRS potential issues timely to ensure your driving safety, and turn off the warning light of Airbag.

Transmission system diagnosis

By checking the Transmission system, this tool can figure the problem out via reading codes, or check the health status via Live Data viewing, and turn off the warning light, making sure that the right amount of power goes to the wheels to drive at a given speed.

7 Hot Mantenance Services

Oil Lamp Reset

If the service lamp is on, you need to reset the Oil Life Reminder and switch off the Oil Light for a new calculation of Engine Oil Life system. Your driving safety would gets ensuring. 2. After replacement engine oil, you need to reset the service lamp.

EPB Reset

1. The brake pad and brake pad wear sensor are replaced.
2. The brake pad indicator lamp is on.
3. The brake pad sensor circuit is short, which is recovered. The servo motor is replaced. By using this function, the braking process is therefore made much simpler and easier.

Steering Angle Calibration

After replacing the steering angle position sensor, LAUNCH CRP123E 2.0 obd2 scanner can effectively perform SAS ca-libration, i.e., clear the fault steering angle sensor memories, set the steering angle to zero, and turn off steering wheel warn-ing light on supported models. You can easily set the steering in its default position and align it with the front tires.

Battery Matching

When the Main battery is replaced, or battery monitoring sensor is replaced，battery matching must be performed. This function enables you to perform a resetting operation on the monitoring unit of the vehicle battery, in which the original low battery fault information will be cleared and the battery matching will be done.

ABS Bleeding

When changing a new brake fluid, there is a high possibility that air will enter the brake fluid pipeline. In the traditional way, one person steps on the brake and another person changes the operating fluid. This function can perform the brake operation, and only one person is required to change the brake fluid.

D.P.F Regeneration

This function enables you to clear PM (Particulate Matter) from the D-P-F filter through continuous combustion oxidation mode (such as high-temperature heating combustion, fu-el additive or catalyst reduce PM ignition combustion) to stabilize the filter.

Throttle Relearn

This automotive scan tool can make initial settings to throttle actuators so you’ll have smooth dri-ving after the throttle body has been replaced or cleaned.

WARM TIPS: To successfully clear fault codes, you may need to repair the car first. If the scan tool cannot work on your car, please reach out to us anytime attached with car details: make/model/year and VIN information.

Full OBD2 Check–Make a Better Detection for Car Engine System!

This scanner supports all 10 test modes for OBD-II cars which are great for daily repair work. The table below describes the purpose of each mode of operation:

1. Reading Codes: Show the detailed description of the Diagnostic Trouble Code (DTCs)

2. Erasing Codes & Reset: Turns off Check Engine Light (MIL), clears codes and resets monitors.

3. Data Stream: Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data.

4. I/M Readiness Status: Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing.

5. Read Live Data Stream: Show the information of continuous data stream from a vehicle in live graphic (waveform) display.

6. View Freeze Frame Data: Check the certain vehicle conditions which are recorded by the on-board computer at the time the emission-related fault occurs.

7. O2 Sensor Test: Allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle’s on-board computer.

8. On-Board Monitor Test: Retrieves and displays test results for emission-related powertrain components and systems.

9. Read Vehicle Information:Display the information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc.

10. Component Test: Certain vehicle components can be actuated by commands sent from the scanner to test their operability.