10 Products
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Labor Day Sale37% Off
MaxiSys Ultra
2026 Top Diagnostic Scanner With 5-in-1 VCMI Oscilloscope, ECU Programming & Coding, 40+ Hot Services, Advanced Topology Map 2.0, Upgraded Ver. of MS919/ MS909/ Elite II
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Labor Day Sale33% Off
MaxiSys MS919
2026 Top Automotive Scan Tool, ECU Programming & Coding, 5-in-1 VCMI Oscilloscope, 40+ Service Functions, Same As Autel MS Ultra, Upgraded of MS909/ Elite II
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Labor Day SaleAuto 5% OFF22% Off
MaxiSys Ultra S2
13.7" professional diagnostic tablet with VCMI2, Topology 3.0, enhanced oscilloscope, AI-driven inspections, and OEM-level programming.
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Labor Day Sale31% Off
MaxiSys Ultra EV
2026 Top Diagnostic Scanner With Oscilloscope 5-In-1 VCMI, ECU Programming & Coding, Advanced Topology Map 2.0, Auto Scan 2.0, Upgraded Ver. of MS Ultra MS919 MS909EV
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Labor Day SaleNew Arrival23% Off
MaxiSys MS919S2
11" professional diagnostic tablet with VCMI2, Topology 3.0, enhanced oscilloscope, AI-driven inspections, and OEM-level programming.
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Labor Day SaleNew Arrival
![[Pre-Sale] Autel MaxiScope MP608](//www.auteldealer.com/cdn/shop/files/MP608_main.webp?v=1782288805&width=950)
![[Pre-Sale] Autel MaxiScope MP608](//www.auteldealer.com/cdn/shop/files/MP608_package.png?v=1782288657&width=950)
Autel MaxiScope MP608
MP608 4-channel automotive oscilloscope will transform your Autel next-generation MaxiSys tablet into a professional diagnostic tool
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Labor Day SaleNew Arrival27% Off
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Labor Day Sale2 Years Free Update26% Off
MaxiCOM Ultra Lite S
2026 Top Diagnostic Scan Tool, Topology Module Mapping, J2534 ECU Programming Tool, Active Test Same as MaxiSys Ultra MS919 MS909 Elite II
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Labor Day Sale34% Off
MaxiSys MS909CV
2026 Newest Heavy Duty Truck Diagnostic Scanner, ECU Programming, Topology Map 2.0, 36+ Special Functions & 23+ Adaptations, Upgraded Ver. of MS908CV
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Labor Day Sale43% Off
MaxiIM IM608S II Full Kit
[NASTF SDRM Subscription is required] 2026 Newly Released All-in-one Key Programming Tool, With All Key Lost, IMMO Function, ECU Coding, Upgrade of Autel IM608, IM608 PRO
![[Pre-Sale] Autel MaxiScope MP608](http://www.auteldealer.com/cdn/shop/files/MP608_main.webp?v=1782288805&width=950)
![[Pre-Sale] Autel MaxiScope MP608](http://www.auteldealer.com/cdn/shop/files/MP608_package.png?v=1782288657&width=950)
What Is an Automotive Oscilloscope?
An automotive oscilloscope is a diagnostic tool used to measure and display electrical signals as waveforms over time. Unlike a standard multimeter that mainly shows numerical measurements, an oscilloscope allows technicians to see how a signal changes, making it useful for diagnosing complex electrical and electronic vehicle problems.
A professional automotive diagnostic oscilloscope can help technicians analyze signals from sensors, actuators, ignition systems, communication circuits, and other supported vehicle components.
What Can an Automotive Oscilloscope Test?
Depending on the vehicle, test method, probes, and oscilloscope configuration, an automotive scope can be used to analyze a wide range of electrical signals and components.
* Available tests depend on the vehicle, component, oscilloscope, probes, accessories, and diagnostic procedure.
Automotive Oscilloscope vs. Multimeter
Both oscilloscopes and multimeters are useful for automotive electrical diagnostics, but they provide different types of information. A multimeter is ideal for checking values such as voltage, resistance, and current, while an oscilloscope shows how an electrical signal changes over time.
| Feature | Multimeter | Automotive Oscilloscope |
|---|---|---|
| Voltage Measurement | ✓ | ✓ |
| Waveform Display | — | ✓ |
| Signal Changes Over Time | Limited | ✓ |
| Intermittent Signal Analysis | Limited | More Detailed |
| Advanced Electrical Diagnostics | Basic to Moderate | Advanced |
Built-In Oscilloscope vs. MP608-Compatible Scan Tools
Autel offers different solutions for technicians who need oscilloscope capability. Some professional diagnostic platforms provide oscilloscope functionality directly, while selected compatible scan tools can add oscilloscope capability by connecting to the Autel MP608 MaxiScope.
| Solution | Built-In / Direct Scope Support | MP608-Compatible Scan Tool |
|---|---|---|
| Oscilloscope Capability | Integrated / Direct | Via MP608 |
| Additional Scope Hardware | Depends on Model | MP608 Required |
| Diagnostic Scanner Functions | ✓ | ✓ |
| Waveform Analysis | ✓ | ✓ |
* Oscilloscope configuration and compatibility vary by Autel model. Check individual product specifications before purchasing.
The Autel MP408 has been discontinued and is replaced by the newer MP608 MaxiScope. If you previously considered the MP408, check the MP608 and compatible Autel diagnostic platforms for the current oscilloscope solution.
Why Use a 4-Channel Automotive Oscilloscope?
A 4-channel automotive oscilloscope allows technicians to monitor multiple electrical signals at the same time. Comparing several waveforms simultaneously can be useful when diagnosing relationships between sensors, actuators, timing signals, and other vehicle systems.
Multi-channel testing can provide a more complete view of system operation and help technicians identify timing differences, signal irregularities, and intermittent electrical faults that may be difficult to diagnose using numerical measurements alone.
How to Choose an Automotive Oscilloscope
When choosing an automotive oscilloscope or compatible diagnostic platform, consider both waveform testing capability and the other diagnostic functions required by your workshop.
Advanced Autel diagnostic platforms may combine oscilloscope capability with features such as full-system diagnostics, bidirectional control, ECU coding, CAN FD, DoIP, and Topology Mapping. Topology Mapping provides a visual overview of supported vehicle control modules and their diagnostic status, helping technicians navigate complex vehicle networks more efficiently.
Compare the Autel automotive oscilloscopes and compatible diagnostic tools above to find the right combination of waveform testing and advanced vehicle diagnostics for your repair needs.
Frequently Asked Questions
What is an automotive oscilloscope?
An automotive oscilloscope is a diagnostic tool that displays electrical signals as waveforms over time. It can help technicians analyze sensors, actuators, ignition systems, communication signals, and other vehicle electrical circuits.
What is the difference between an oscilloscope and a multimeter?
A multimeter primarily provides numerical electrical measurements, while an oscilloscope displays how electrical signals change over time. This makes oscilloscopes useful for analyzing waveform shape, timing, and intermittent signal problems.
What happened to the Autel MP408?
The Autel MP408 has been discontinued and replaced by the newer MP608 MaxiScope. Technicians looking for a current Autel oscilloscope solution should consider the MP608 and compatible diagnostic platforms.
Do all Autel scanners have a built-in oscilloscope?
No. Oscilloscope capability varies by model. Some Autel diagnostic platforms provide direct oscilloscope functionality, while selected compatible scanners can use the MP608 to add oscilloscope capability.
Why use a 4-channel automotive oscilloscope?
A 4-channel oscilloscope allows technicians to view multiple signals simultaneously, making it easier to compare related waveforms and diagnose timing, sensor, actuator, and electrical system problems.
Can an automotive oscilloscope diagnose vehicle communication problems?
An oscilloscope can be used to analyze supported electrical communication signals and waveform characteristics. The appropriate test procedure, equipment, and vehicle specifications should be used when diagnosing communication networks.