Overview
godiag gt107 gearbox data adapter english manual-new
- Professional DSG/TCU transmission repair technicians specializing in gearbox clone, data read/write and fault repair
- ECU chip tuning engineers using PCMFlash, PCMTuner, KESS V2 for DSG calibration & programming
- Luxury vehicle repair shops maintaining VAG, Mercedes, BMW dual-clutch and automatic transmissions
- Automotive electronics bench repair specialists for off-vehicle TCU bench testing
- Auto repair workshops solving gearbox jerk, slip and data loss failure issues
- Vocational automotive schools for transmission ECU programming practical training
2. Supported Key Functions & Features
DSG Gearbox ECU Reading & Writing
GT107 supports direct communication with DSG gearbox ECUs for:
• ECU data reading
• ECU data writing
• ECU cloning
• ECU repair
• ECU data adjustment
• ECU programming
DSG Gearbox ECU Diagnosis
GT107 allows technicians to diagnose DSG gearbox control units through compatible diagnostic/programming software.
Supported operations include:
• ECU communication testing
• DSG module diagnosis
• Fault analysis assistance
Supported DSG Gearbox ECU Models
GT107 supports connection with:
• DQ200
• DQ250
• DQ500
• VL381
• VL300
• DL501
Automatic & Manual Ignition Mode Switching
GT107 features an analog ignition switch:
Auto Mode
Used mainly with PCMFlash for ECU data reading and writing.
Manual Mode
Used for:
• ECU diagnosis
• KESS V2 operations
• Specific DSG gearbox programming procedures
Multiple Programming Software Support
Connection Diagram & Operation:
• Used on the Car:
• Used with PCMtuner：
• Used with KESSV DQ200, DQ250, DQ500
Easy Operation:
Flexible Power Supply Options
GT107 supports:
• Vehicle battery power supply
• External 12V power supply
Providing stable power during DSG ECU programming operations.
Professional DSG ECU Connection Design
Features:
• Dedicated DSG gearbox connection adapter
• Stable ECU communication
• Easy bench programming connection
• Suitable for professional workshop use
3. What Vehicles Does It Support?
GODIAG GT107 is mainly designed for vehicles equipped with DSG gearbox systems. Actual vehicle coverage depends on the connected programming software and supported ECU models.
Supported Transmission Systems
Supports DSG gearbox ECU platforms including:
• DQ200 DSG gearbox
• DQ250 DSG gearbox
• DQ500 DSG gearbox
• VL381 gearbox
• VL300 gearbox
• DL501 gearbox
Supported Vehicle Brands
Depending on gearbox ECU type and programming software, GT107 can be used on vehicles equipped with DSG transmissions, including:
• Volkswagen
• Audi
• Skoda
• SEAT
Supported Vehicle Years
Vehicle year coverage depends on:
• DSG gearbox model
• ECU hardware version
• Programming software support
GT107 itself does not contain vehicle software or vehicle database. Actual supported years and models depend on PCMFlash, PCMTuner, KESS V2, and other compatible software.
- Only works with 12V passenger vehicles; incompatible with 24V heavy trucks, construction machinery and motorcycles
- Cannot independently complete TCU programming; must cooperate with PCMFlash / PCMTuner / KESS V2 J2534 programmers
- Does not support pure LIN-bus gearbox ECUs without CAN/K-Line communication circuits
- Cannot repair physical burnt TCU circuit boards; only realizes data read/write and signal communication
- Not waterproof; only for dry indoor bench or sheltered outdoor on-car operations
- Does not support new energy EV dedicated electric drive gearbox control units
- Separate 12V 2A/3A DC power supply is required for pure bench programming without vehicle battery
- The kit hardware has no activation lock, annual subscription or hidden authorization fees, fully unlocked after unpacking
- Mandatory Separate Matching Devices (sold separately): PCMFlash, PCMTuner, KESS V2 or other J2534 ECU programmers
- All necessary power cords, probes and connection wiring are pre-included in the official kit, no extra adapters required for mainstream TCU models
- All data reading/writing permissions depend on the license of your matched ECU programming software, no extra fees generated by this kit
- GT105 and GT107 are passive breakout/adapter hardware without built-in independent firmware or operating system
- All TCU read/write operations rely on the matched ECU programmer’s PC software
- Supported computer OS: Windows 7 / Windows 10 / Windows 11 (32bit & 64bit); Mac OS and Linux are not compatible
- No dedicated mobile APP for this kit; all operations must be completed via Windows desktop computer
- GT105 and GT107 hardware have no user-upgradable firmware, zero update cost and no free update expiration limit
- All new gearbox model compatibility expansions, protocol upgrades and checksum algorithms rely on the official update of your matched PCMFlash / PCMTuner / KESS V2 software
- All official programmer database upgrades are permanent free, no annual update subscription fee
- Standard manufacturer hardware warranty: 12 months counted from original purchase date
- Warranty coverage: Factory defects of main circuit board, communication wiring, indicator lights and internal connectors under standard dry workshop operation
- Excluded from warranty: Damage caused by reverse power connection, overcurrent overload, liquid corrosion, artificial disassembly and violent wiring
- 30-day return service (buyer bears return shipping cost for non-quality issues); lifetime free text & email technical support
1pc x DSG Adapter
1pc x Power Cord with Battery Clip
1pc x Probe