Product information
What does the Launch EV Diagnosis Add-On Kit do?
When selecting the Launch EV Diagnosis Add-On Kit, check the compatible device, the service operation to be performed, the operating limit, and the package contents.



Launch · Electric Vehicle Diagnostic Tools
Launch EV Diagnosis Add-On Kit is a service kit that adds electric vehicle and battery connection adapters to compatible Launch X-431 devices.
The exact plan and total amount will be shown again at the payment step.
The Launch EV Diagnosis Add-On Kit is an additional connection package used with compatible Launch X-431 devices for electric vehicle and battery pack diagnostic operations.
View Launch productsProduct information
When selecting the Launch EV Diagnosis Add-On Kit, check the compatible device, the service operation to be performed, the operating limit, and the package contents.
Physical Connection Coverage
Connecting the cable, adapter, or communication module to the vehicle does not prove that the vehicle is supported by the software. The physical connector, pin layout, main device, and vehicle software must be compatible simultaneously.
Product details
The EV kit is used based on the compatible main device, pin card status, the electric vehicle model to be worked on, and the battery pack connection. The official product list defines this package as an add-on kit configuration without a pin card.
Product details
Launch's official PRO3 LINK EV product information lists coverage topics such as EV Diagnosis Add-on Connectors, EV diagnostics, and battery pack data.
Product details
The EV Diagnosis Add-On Kit is an EV kit that adds adapter support for electric vehicle and battery pack connections to a compatible Launch main device. Its main application areas and hardware features include: EV diagnostics, battery pack data, and additional connection kits.
The EV Diagnosis Add-On Kit is not an independent diagnostic tablet; it adds an EV connection and adapter package to a supported Launch main device.
Product details
Before using the EV Diagnosis Add-On Kit, the main Launch device model and installed software package are recorded. Main device compatibility is checked using these two pieces of information before connecting the kit. This EV kit uses the appropriate adapter and pin arrangement for the vehicle model to access battery pack data.
The pin card status must match the battery or control unit to be accessed. The kit is not an independent tablet; scanning, live data, and reporting operations are performed by the compatible Launch main device. EV coverage is examined along with the delivered adapters and the EV vehicle group to be worked on.
When the EV kit is used, the main Launch device, adapter, vehicle ID, and accessed battery or system data are recorded in the same work order. Connecting the kit does not provide physical access to the high-voltage enclosure.
Product details
When performing a general electric vehicle scan with the EV Diagnosis Add-On Kit, the vehicle ID and low-voltage diagnostic connection are first verified. The EV Diagnosis Add-On Kit performs the general vehicle scan separately from physical access to the high-voltage enclosure.
The main device, EV software, vehicle ID, and, if necessary, the adapter used are paired before establishing a connection. The initial report from the EV Diagnosis Add-On Kit records the battery, charging, thermal management, and other control units under separate headings.
Even when using the EV Diagnosis Add-On Kit, high-voltage components are accessed only by trained personnel and following the vehicle manufacturer's safety procedures.
Product details
When reviewing battery data with the EV Diagnosis Add-On Kit, the charge level, temperature, and vehicle operating status are recorded in the report. Cell, module, and pack values supported by the EV Diagnosis Add-On Kit are recorded within the same time frame. Vehicle ID, battery control unit, and software version are added to the service form.
A single cell value on the EV Diagnosis Add-On Kit screen is not used as a fault decision without comparing it with other cells and knowing the manufacturer's limit. After repair, the EV Diagnosis Add-On Kit measurement is repeated at a similar temperature and charge level.
Product details
The EV Diagnosis Add-On Kit scans the onboard charger, charging port, and related control units separately for charging system fault records. The EV Diagnosis Add-On Kit report stores fault codes along with charging status and available event data.
Vehicle ID, connection used, and software version are included in the report. The EV Diagnosis Add-On Kit scan does not replace physical high-voltage inspection; if necessary, the vehicle de-energizing procedure is applied separately. The result report shows the EV Diagnosis Add-On Kit findings without confusing them with physical tests.
Product details
For post-repair checks, the EV Diagnosis Add-On Kit reopens the vehicle and battery data from the initial scan. In the second EV Diagnosis Add-On Kit record, temperature, charge level, and operating status are kept close to the initial measurement. Vehicle ID, software version, and connection method are kept the same as the initial record.
The EV Diagnosis Add-On Kit re-records fault codes, cell, or charging data. Differences and ongoing warnings between the two EV Diagnosis Add-On Kit reports are clearly shown to the customer.
Product details
Definitive compatibility cannot be stated for the EV Diagnosis Add-On Kit without selecting the vehicle make, model, year, engine, control unit, and the intended operation together. The official Launch coverage tool shows which system, service function, or protocol is activated for the selected vehicle and control unit for the EV Diagnosis Add-On Kit.
The presence of the brand line does not prove that active test, coding, programming, TPMS relearn, or gateway access is also active on the EV Diagnosis Add-On Kit.
Before ordering, prepare the VIN or full model information, model year, engine/chassis distinction, and intended operation for the EV Diagnosis Add-On Kit; also check the software version, license duration, VCI, adapter, and regional package.
Product details
Main device compatibility, pin card status, and EV coverage determine which Launch device and vehicle connection the kit can be used with. The package provides physical adapters for supported electric vehicles and battery connections; scanning, live data, and reporting operations are performed by the compatible main device.
The delivered connectors must match the pin arrangement in the vehicle to be worked on. The kit is not an independent diagnostic tablet or high-voltage safety equipment. Package coverage is limited to the connection and box contents published by the manufacturer for this product.
Product details
The EV Diagnosis Add-On Kit, Autel MaxiSys Ultra EV, Autel MaxiSys Ultra S2 EV, Autel MS919EV, and Autel MS909 EV are not direct alternatives to each other. The EV Diagnosis Add-On Kit is not an independent diagnostic tablet but an EV adapter package added to a compatible Launch main device.
When selecting the kit, the main device model, vehicle group, pin card status, and delivered adapters are checked. Autel MaxiSys Ultra EV, Autel MaxiSys Ultra S2 EV, Autel MS919EV, and Autel MS909 EV are full diagnostic devices; they do not replace the add-on kit.
Product details
Work with the EV Diagnosis Add-On Kit begins by writing the vehicle or equipment ID and the EV diagnostic request into the work order. The technician prepares the main device compatibility condition and records the initial scan or connection test with the EV Diagnosis Add-On Kit.
Only the relevant system is activated on the EV Diagnosis Add-On Kit; if there is an active command or write operation, the vehicle voltage is monitored throughout the process. After the application is completed, the EV Diagnosis Add-On Kit scans the same system again.
EV coverage, initial record, and the operation performed with the EV Diagnosis Add-On Kit are shown together in the service report.
Product details
The EV Diagnosis Add-On Kit package includes only the EV adapters, pin cards, and connection parts listed by the manufacturer. Main device compatibility, pin card status, and EV coverage are checked via the delivered parts and the kit label.
The compatible Launch diagnostic tablet, main VCI, and high-voltage personal protective equipment are not included in the package unless explicitly listed in the box contents. The kit does not replace the main device and only provides physical access for supported vehicle connections. The warranty applies under the conditions stated for the purchased physical kit and listed parts.
Related pages
Technical Resources
Technical information verified with official sources on October 6, 2026.
FAQ
No. The EV Diagnosis Add-On Kit is an accessory, license, or service equipment that complements the main diagnostic tool.
The EV Diagnosis Add-On Kit adds electric vehicle and battery connection adapters to a compatible Launch main device. Main device compatibility, pin card status, and EV coverage are checked via the main device model, vehicle group, and the delivered kit. It is not an independent diagnostic tablet.
No. The vehicle and operation coverage on the EV Diagnosis Add-On Kit is determined by the make, model, year, control unit, and installed software package. The manufacturer's official vehicle and function list is used as the basis for the EV Diagnosis Add-On Kit.
The list shows EV Diagnosis Add-On Kit functions on a per-vehicle and per-control-unit basis.
During the initial use of the EV Diagnosis Add-On Kit, the main device, EV connection kit, main device compatibility, and software version are recorded. Physical access to the high-voltage enclosure is separated from the diagnostic connection. The first test for EV diagnostics is completed with read-only and data logging only.
The EV Diagnosis Add-On Kit is a software-based product; the included update period and renewal conditions are shown for the purchased package. Promotions offered for the EV Diagnosis Add-On Kit in another country do not automatically apply to the Turkish sales package.
Device account, serial number, and current EV Diagnosis Add-On Kit version are recorded upon delivery.
The EV Diagnosis Add-On Kit model package covers only the physical parts specified by name and quantity in the box contents. If an optional module, cable, or accessory shown with the EV Diagnosis Add-On Kit model in the manufacturer's visual is not included in the box contents, it is not part of the standard package.
Upon delivery, main device compatibility, serial number, and physical parts are compared with the order record.
The EV Diagnosis Add-On Kit model is used in services performing EV diagnostics, battery pack data, and additional connection kits at a specialized operational level. The need for main device compatibility with the daily vehicle or transaction volume must match the EV Diagnosis Add-On Kit hardware and software capacity.
The EV Diagnosis Add-On Kit is not used alone for tasks requiring additional equipment.
Autel MaxiSys Ultra EV, Autel MaxiSys Ultra S2 EV, Autel MS919EV, and Autel MS909 EV can be used in the same workshop as the EV Diagnosis Add-On Kit model but do not perform the same function. The primary role, connection, required main device, and output of each product are compared during selection.
Similar prices do not make these products alternatives to each other.
Comparison
Compare products in the same class with information on usage level, service tasks, and price.
| Model | Level | Usage | Price | View |
|---|---|---|---|---|
| Launch EV Diagnosis Add-On KitLaunch | Specialty operation |
| ≈ $74736,900 TL charged · VAT included · import duties excluded | View |
| Autel MS919EVAutel | Professional |
| ≈ $5,259259,900 TL charged · VAT included · import duties excluded | View |
| Autel MaxiSys Ultra EVAutel | Professional |
| Out of stock | View |
| Autel MaxiSys Ultra S2 EVAutel | Professional |
| ≈ $6,473319,900 TL charged · VAT included · import duties excluded | View |
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