READ
Read controller data through supported connection methods.
ECU / TCU DATA TOOL
ET-V8
READ · BACKUP · MODIFY · WRITE
A professional solution for ECU/TCU data reading, backup, modification and writing — built for demanding automotive service workflows.
DOZENT / ET-V8
01 / PRODUCT
One platform.
Multiple operations.
ET-V8 is designed around a unified workflow for professional ECU/TCU data operations.
Identify the controller, preserve the original data, choose the appropriate connection method, perform the required operation, then validate the result with diagnostics.
02 / FUNCTIONS
Built around the
work that matters.
Core functions shown in the current ET-V8 product materials. Availability depends on vehicle, controller and software version.
WRITE
Write supported data back to the controller when required.
CHECK
Review and verify data during the operation workflow.
CLONE
Support controller data transfer and replacement scenarios.
DTC
Access supported diagnostic trouble-code operations.
MAP REMOVE
Support supported map-related operations according to coverage.
IMMO OFF
Provide the supported immobilizer operation workflow.
TPROT MANAGER
Support covered TPROT-related operations.
UPDATES
Continuously evolving software and vehicle coverage.
03 / COVERAGE
10,000+
Vehicle models.
One professional workflow.
ET-V8 is positioned for broad vehicle coverage across professional maintenance and controller replacement scenarios.
*Coverage and supported functions are subject to the vehicle model, controller compatibility list and software version.
DATA OPERATIONS
READ / BACKUP / WRITE
Designed for professional service environments.
CONTROLLER REPLACEMENT
BACKUP → TRANSFER → VALIDATE
Keep the operation path clear and repeatable.
04 / CONNECTIONS
Three ways to
connect.
Select the corresponding method based on controller compatibility and the required operation.
01
OBD Vehicle Direct Connection
Vehicle OBD port → OBD cable → device → computer.
02
BENCH · Rack Connection
Remove ECU → connect harness to the stand → connect external power supply → equipment.
03
Special Board-Level Connection
Unpack ECU → board-level wiring → adapter board → equipment.
05 / WORKFLOW
A clear path from
data to result.
01Identify controllerConfirm the controller and supported method.
→
02Full backupRead and retain the original data.
→
03On-demand writePerform the supported operation.
→
04Validate with diagnosticsCheck the result before returning the vehicle.
06 / PROFESSIONAL VALUE
Designed for professional
service scenarios.
Original data backup
Retain the original file to support subsequent maintenance and restoration.
Easier replacement operations
Provide tools for data migration of the controller to support compatibility.
Broader business scope
Help professional stores undertake related controller service operations.
Flexible configuration
Select the appropriate resources according to the required vehicle model and functions.
07 / TECHNICAL OVERVIEW
Professional tools
need clear information.
The current product materials provide a foundation for the ET-V8 introduction. Detailed technical specifications and vehicle coverage can be added here as the official data is confirmed.
Ask for product information ↗
08 / CONTACT
Let's talk
ET-V8.
For product information, vehicle coverage or professional cooperation, contact the Dozent team.
Contact details will be added here.
Before public launch, add the official Dozent email or WhatsApp number in
Request information ↗
config.js.