Audi VL381 TCU Clone Service | Multitronic Transmission Module Programming

Replace a failed transmission control module with LaCorte Automotive’s professional VL381 TCU Cloning Service. We transfer the necessary programming data from your original transmission control unit to a compatible replacement, preserving vehicle-specific information and transmission configuration where applicable.

This mail-in service is designed for customers replacing a damaged or unreliable VL381 module with a compatible used donor unit.

What's Included

• Original TCU data read and transfer
• Flash and EEPROM transfer as required
• Vehicle-specific coding and configuration retained
• Transmission calibration transferred where applicable
• Immobilizer or component-protection data handled where applicable
• Bench programming and verification
• Replacement module prepared for installation
• Professional mail-in service

How It Works

1. Purchase the Service
Place your order through our website.

2. Ship Both Modules
Send us your original VL381 TCU and a compatible donor/replacement module.

3. We Clone the TCU
We read the required data from your original module and transfer it to the replacement.

4. We Return Your Modules
Your original and programmed replacement are securely packaged and shipped back to you.

5. Install & Go
Install the replacement module. Transmission adaptations, basic settings, or additional initialization may be required depending on the vehicle.

Common Reasons for TCU Cloning

• Failed transmission control module
• Water or corrosion damage
• Intermittent communication problems
• Internal electronic faults
• Transmission fault codes or limp-mode conditions
• Replacement with a compatible used module

Common Applications

VL381 transmission control units are associated with certain Audi Multitronic CVT applications. Exact compatibility depends on the transmission code, TCU hardware, software, and OEM part numbers.

Donor TCU Compatibility

For the best results, we recommend matching the OEM part number, hardware version, and transmission code between your original and replacement module.

Not sure whether your donor is compatible? Send us clear photos of both module labels before shipping, and we can help verify compatibility.

Important Information

This listing is for a mail-in TCU cloning/programming service only. A replacement module is not included unless specifically stated otherwise.

The original module must contain sufficient readable data to complete the cloning process. Severely damaged or corrupted modules may require additional recovery work. Cloning does not repair mechanical transmission faults or guarantee that a replacement module will resolve every transmission issue.

LaCorte Automotive
Module Programming • Cloning • Remanufacturing • Automotive Solutions

Based in Texas • Shipping Worldwide