LAUNCH X431 O2-2 Scopebox Automotive Oscilloscope 4 Channels 100MHz USB DC Work with PRO3S+ V5.0/PAD V/X431 V/V+

Modern vehicles are becoming increasingly dependent on electronic control systems, sensors, actuators, and complex electrical circuits. When electrical problems occur, traditional diagnostic scanners can read fault codes but may not provide enough information to locate the actual cause.

The LAUNCH X431 O2-2 Scopebox Automotive Oscilloscope is a professional electrical analysis module designed to work with compatible LAUNCH X431 diagnostic devices. It allows technicians to capture, analyze, and compare automotive waveforms from circuits, sensors, actuators, and ignition systems.

With powerful waveform analysis functions, 4-channel measurement capability, 100MHz bandwidth, and advanced diagnostic features, the O2-2 Scopebox helps technicians solve complicated vehicle electrical faults faster and more accurately.

What Is LAUNCH X431 O2-2 Scopebox?

The LAUNCH O2-2 Scopebox is an advanced automotive oscilloscope module that expands the diagnostic capability of X431 scan tools.

Unlike conventional diagnostic scanners that mainly read ECU fault codes and live data, an oscilloscope directly measures electrical signals and displays waveform patterns. This allows technicians to identify problems that cannot be detected through standard scanning methods.

Professional Electrical Signal Analysis Tool

The O2-2 Scopebox is designed for testing:

• Automotive circuits

• Sensors

• Actuators

• Ignition systems

• Electrical components

• Control signals

By analyzing waveform changes, technicians can quickly identify abnormal signals and locate hidden electrical faults.

Key Features of LAUNCH X431 O2-2 Scopebox

4-Channel Automotive Oscilloscope Design

The LAUNCH O2-2 Scopebox features four independent channels for simultaneous waveform testing.

Advantages of 4-Channel Testing

Four-channel measurement allows technicians to:

• Compare multiple signals at the same time

• Test complex electronic systems

• Analyze input and output signals

• Improve diagnostic efficiency

Each channel uses separate grounding to reduce signal interference and waveform distortion.

100MHz High-Speed Signal Measurement

The O2-2 Scopebox provides professional measurement performance with:

• 100MHz bandwidth

• 3.5ns typical rising time

• ±3% accuracy

• 8-bit vertical resolution

Suitable Applications for High-Speed Testing

The high-speed measurement capability makes it suitable for:

• Engine sensors

• Fuel injection systems

• Electronic throttle systems

• Ignition circuits

• Vehicle communication signals

Waveform Recording and Playback Function

The LAUNCH X431 O2-2 Scopebox can record high-resolution waveform data for later review.

Benefits of Waveform Storage

Technicians can:

• Save current waveform signals

• Create reference waveforms

• Replay previous testing data

• Compare normal and abnormal signals

This feature improves troubleshooting efficiency and supports advanced fault analysis.

One-Key Waveform Capture Function

The O2-2 Scopebox includes a convenient one-click waveform capture feature.

Faster Diagnostic Operation

Technicians can quickly capture important signals without complicated setup procedures.

This function helps improve testing efficiency by up to 70% compared with traditional oscilloscope operation methods.

23 Automatic Measurement Functions

The built-in measurement system provides 23 automatic measurement options.

Easy Waveform Analysis

Users can quickly analyze:

• Voltage parameters

• Frequency

• Signal period

• Pulse width

• Waveform characteristics

Multiple measurement values can be displayed on one screen for faster diagnosis.

Advanced Diagnostic Functions of O2-2 Scopebox

Waveform Math Analysis

The LAUNCH O2-2 Scopebox supports advanced waveform calculations.

Supported Mathematical Operations

The system supports:

• Addition

• Subtraction

• Multiplication

• FFT waveform analysis

These functions help technicians perform deeper analysis of complex electrical signals.

Waveform Zoom Function

The zoom-in and zoom-out function allows detailed waveform inspection.

Benefits of Waveform Enlargement

Technicians can:

• View small waveform changes

• Detect signal instability

• Analyze intermittent faults

• Identify abnormal electrical patterns

Self-Calibration Function

The built-in self-calibration function improves measurement accuracy.

Calibration Advantages

The system automatically optimizes the oscilloscope signal path to provide:

• Stable measurement performance

• Higher accuracy

• Reduced testing errors

Automotive Testing Applications

The LAUNCH X431 O2-2 Scopebox supports multiple vehicle electrical testing scenarios.

Sensor Testing

The oscilloscope can test different automotive sensors, including:

• Oxygen sensors

• Crankshaft position sensors

• Camshaft position sensors

• Pressure sensors

• Temperature sensors

• Speed sensors

Sensor Fault Diagnosis

Waveform comparison helps technicians identify:

• Weak sensor signals

• Incorrect voltage changes

• Signal interruption

• Abnormal frequency patterns

Actuator Testing

The O2-2 Scopebox supports testing of various actuators.

Common Actuator Applications

Including:

• Fuel injectors

• Solenoid valves

• Electronic throttle motors

• Control modules

Waveform analysis helps verify whether actuators receive correct control signals.

Ignition System Testing

The oscilloscope can analyze ignition system performance.

Ignition Diagnosis Includes

• Ignition coil waveform testing

• Spark signal analysis

• Ignition circuit inspection

This helps technicians quickly locate ignition-related failures.

Automotive Circuit Testing

Electrical circuit faults are often difficult to diagnose with normal scanners.

The O2-2 Scopebox helps detect:

• Open circuits

• Short circuits

• Voltage drops

• Wiring problems

• Signal interruptions

LAUNCH O2-2 Scopebox Technical Specifications

Hardware Specifications

Timebase and Trigger Specifications

Timebase Range

• 1ns~1ks (1 Channel)

• 1ns~1ks (2 Channels)

• 1ns~1ks (4 Channels)

Trigger Modes

Available trigger modes:

• Normal

• Auto

• Single Sequence

Advanced Trigger Options

Includes:

• Edge trigger

• Pulse width trigger

Compatibility With LAUNCH X431 Diagnostic Devices

The LAUNCH O2-2 Scopebox works with various X431 diagnostic platforms.

Supported X431 Series

Compatible devices include:

• X431 PAD V Elite

• X431 PAD VII Elite

• X431 PAD III

• X431 PRO ELITE

• X431 PRO3S+

• X431 PRO TT

• X431 PRO3 ACE

• X431 PRO Dyno

• X431 PRO3 APEX

• X431 V+

• X431 Pad II AE

• X431 Torque

• X431 Turbo

• X431 Throttle

Supported IMMO and Creader Series

IMMO Series

• X431 IMMO Elite

• X431 IMMO PLUS

Creader Series

• CRP919X BT

• CRP919E BT

Important Note:
The LAUNCH O2-2 Scopebox cannot be used with X431 Pro5.

How to Connect LAUNCH O2-2 Scopebox

Step 1: Connect Power Supply

Use the double-clip power cable to connect the oscilloscope.

Connection Method

• Red clip → Vehicle battery positive terminal

• Black clip → Vehicle battery negative terminal

Connect the other end to the power interface of the Scopebox.

Note: PAD VII series tablets support USB power supply.

Step 2: Connect USB Cable

Connect:

• Type-B USB connector → O2-2 Scopebox

• USB connector → X431 diagnostic device

After completing the connection, open the O2-2 application to begin waveform testing.

Advantages of LAUNCH X431 O2-2 Scopebox

Professional-Level Electrical Diagnosis

The O2-2 Scopebox provides deeper analysis compared with traditional scan tools by directly testing electrical waveforms.

Portable and Durable Design

The compact design makes it suitable for:

• Automotive workshops

• Professional technicians

• Mobile diagnostic services

Complete Automotive Oscilloscope Solution

With advanced waveform analysis, automatic measurements, and wide compatibility with X431 diagnostic tools, the LAUNCH O2-2 Scopebox is an ideal solution for modern vehicle electrical troubleshooting.

Conclusion

The LAUNCH X431 O2-2 Scopebox Automotive Oscilloscope is a powerful diagnostic accessory designed for technicians who need accurate electrical testing beyond traditional fault code scanning.

With 4 channels, 100MHz bandwidth, waveform recording, 23 automatic measurements, advanced trigger functions, and comprehensive automotive testing capabilities, it provides an efficient solution for diagnosing sensors, circuits, actuators, and ignition systems.

For professional repair shops and automotive specialists, the LAUNCH O2-2 Scopebox is a reliable tool for improving diagnostic accuracy, reducing troubleshooting time, and solving complex vehicle electrical faults.