Autel EV Diagnostics Upgrade Kit
Original price was: £1,190.00.£799.00Current price is: £799.00.
The Autel EV Diagnostics Upgrade Kit is a specialized hardware and software expansion designed to optimise the capabilities of MaxiSys Ultra, MS919, and MS909 tablets for high-voltage vehicle service. This kit provides professional technicians with the essential tools for in-depth battery pack analysis and safe EV system diagnostics.
- Advanced Battery Analysis: Perform comprehensive state of health (SOH) and state of charge (SOC) testing with detailed cell-level data.
- Specialised EV Hardware: Includes the EVDiag Box and a complete set of adapters for Tesla, BMW, Volkswagen, and other major EV brands.
- UK Stock: Available for immediate delivery with expert UK-based technical support for high-voltage automotive systems.
The EVDiag Box is compatible with the MaxiSys Ultra, MaxiSys Ultra ADAS, MaxiSys MS919, and MaxiSys MS909 tablets. EVDiag Box connects to MaxiFlash VCI or VCMI.
Out of Stock
Autel EV Diagnostics Upgrade Kit (High-Voltage System)
Future-Proof Your Workshop with Battery Pack Analysis and Diagnostics.
Unlock Electric Vehicle Servicing. As the EV market accelerates, workshops require specialized tools to safely and accurately diagnose high-voltage systems. The Autel EV Diagnostics Upgrade Kit provides the necessary hardware and software license to transform your MaxiSys tablet into a professional EV repair platform.
This kit allows for in-depth Battery Management System (BMS) diagnostics, battery pack analysis (including cell health monitoring), and EV-specific service functions, ensuring accurate identification of faults within the high-voltage battery and charging system.
Why Invest in EV Diagnostics?
- ✓ New Revenue: Service hybrid and fully electric vehicles.
- ✓ BMS Access: Deep-level diagnostics and service resets for the Battery Management System.
- ✓ Safety: Provides specialized, insulated probes for high-voltage measurements.
- ✓ Future-Proofing: Essential kit for remaining relevant in the modern automotive repair industry.
Key Capabilities
High-Voltage System Analysis
Access the high-voltage control units (VCU, BMS, OBC, DCDC) to read and clear specific fault codes, providing critical insight into battery pack health and temperature stability.
Cell Voltage Monitoring
Monitor individual cell voltages and temperatures within the battery pack in real-time. This is essential for balancing batteries and identifying defective or degrading cells.
Specialized Connectors
The kit includes specialized diagnostic connectors and probes designed to safely interface with the proprietary service ports found on high-voltage battery packs (e.g., Tesla, BMW, Hyundai/Kia).
EV-Specific Service Functions
Unlocks service menus such as battery replacement programming, charging system calibration, high-voltage battery pack reset, and health reports.
Technical Compatibility
This upgrade kit is designed to work with Autel tablets equipped with advanced VCI units supporting DoIP and CAN-FD protocols:
- • MaxiSys Ultra / Ultra Lite
- • MaxiSys MS919 / MS909
- • MaxiSys MS908S Pro (with necessary VCI)
Safety Warning: Diagnosis of high-voltage systems requires proper safety training and personal protective equipment (PPE). The user assumes all responsibility for safe operation.
Product Type: Hardware & Software License Upgrade.
Package Includes: BMS Adapter Cable, Specific High-Voltage Test Leads/Probes, Main EV Diagnostic Software License, and Carry Case.
Autel EV Diagnostics Upgrade Kit Knowledgebase
Which Autel tablets is this upgrade compatible with?
Only the Ultra series. The EVDiag Box is specifically designed to work with the MaxiSys Ultra, MS919, and MS909. It connects to these tablets to unlock the high-voltage battery analysis software.
Will this work with my MS908S or Elite?
No, it is not compatible. Older platforms like the MS908, Elite, or MS906 cannot run the heavy processing required for the EV battery analysis software. You must have one of the newer "9-series" or Ultra tablets.
Does this turn my standard Ultra into an "Ultra EV"?
Essentially, yes. By adding this kit, you gain the same hardware (EVDiag Box) and software capabilities as the dedicated "Ultra EV" unit. It is the most cost-effective way to add EV business to your workshop without buying a whole new tablet.
What exactly does the EVDiag Box do?
It talks directly to the battery pack. While standard OBD tools talk to the ECU, the EVDiag Box allows you to bypass the vehicle's gateway and communicate directly with the Battery Management System (BMS), even if the battery is removed from the car.
Does it include adapters for Tesla?
Yes, Tesla adapters are included. The kit comes with specific cables for Tesla models, as well as adapters for VW and BMW electric vehicles. This allows you to perform diagnostics that were previously dealer-only.
Why should I buy this Upgrade Kit from Mobile Eco Tuning (MET)?
Technical safety and support. High voltage systems are dangerous. Mobile Eco Tuning (MET) technicians are trained in EV repair. We can offer genuine advice on safe usage and setup that box-shifters simply can't provide.
Can I test the battery if it's already removed from the car?
Yes, "Out-of-Vehicle" testing is supported. Using the included breakout leads and jumpers, you can connect the EVDiag Box directly to the battery pack terminals on the bench to check the State of Health (SOH) before reinstalling it.
Does it show the voltage of individual battery cells?
Yes, down to the cell level. You can view the voltage and temperature of every individual cell in the pack. This is critical for identifying "weak links" in a battery that are causing range issues or warning lights.
Do I need an active update subscription to install this?
Yes, your tablet must be active. To download the massive EV software package onto your Ultra or 909, your update subscription must be current. Once installed, the features are permanently unlocked on your device.
Does the software provide wiring diagrams?
Yes, "HV System Block Diagrams". The software displays the high-voltage system topology, showing you exactly how the battery, inverter, and motor connect. It also provides step-by-step jumper connection guides to ensure you don't make a dangerous mistake.
Can I generate a Battery Health Report for customers?
Yes, professional SOH reports. You can print or email a detailed "State of Health" report showing the battery's remaining capacity vs. new. This is a high-value service you can sell to customers looking to buy or sell a used EV.
Does this kit cover Hybrid (PHEV/HEV) vehicles too?
Yes, extensively. It covers Plug-in Hybrids (PHEV) and standard Hybrids (HEV) as well as full Battery Electric Vehicles (BEV). It’s perfect for diagnosing Toyota Prius or Mitsubishi Outlander PHEV battery issues.
Are the breakout leads included?
Yes, a full set is in the case. The kit includes the EVDiag Box, the specific manufacturer adapters, and a set of universal breakout leads (jumper wires) to connect to various BMS pinouts as guided by the software.
Is it safe for a general mechanic to use?
Yes, if you follow the guides. The software includes strict safety warnings and connection diagrams. However, we always recommend that anyone working on HV systems has at least Level 3 EV training, which Mobile Eco Tuning (MET) can advise you on.
Does it support "State of Charge" (SOC) analysis?
Yes, real-time SOC. It accurately reads the true State of Charge from the BMS, which can sometimes differ from what the dashboard displays. This helps in diagnosing range anxiety complaints from customers.
Can I pickup a Autel Ev Diagnostics Upgrade Kit near me?
Yes. If Autel Ev Diagnostics Upgrade Kit is showing in stock, it is available for collection from our Weston Super Mare store on the same day before 5pm. Next day UK delivery is also available as well as global delivery. Visit https://shop.mobileecotuning.com/shipping for more details
For further technical enquiries, please visit Mobile Eco Tuning.
| Weight | 4 kg |
|---|---|
| Brand |
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