DCM3.7
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module Nationwide mail-in programming
Audi ECU & TCU Programming Service
Search 113 cataloged Audi control-unit families. Exact service approval requires the module part number, hardware/software identification and vehicle information.
Vehicle coverage
Common Audi Models in the Catalog
Model and year ranges help narrow the search, but the label and OEM part number remain the final compatibility reference.
A2A3A4A6A8AllroadS3S4S6S8TTA1A5A7Q3Q5Q7R8
Programming families
Supported Audi ECU and TCU Families
Below is a sample of the catalog. Send a clear module-label photo if your family is not obvious.
DCM6.2V
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S, A3–A8, Q2–Q8, e-tron
ECU Programming
Start with this module EDC15P
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC15P+
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC15V
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC15VM+
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC16CP04
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC16CP14
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC16CP20
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC16CP34
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC16U1
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module EDC16U31
A2, A3, A4, A6, A8, Allroad, S3, S4, S6, S8, TT, A1, A5, A7, Q3, Q5, Q7, R8, RS/S
ECU Programming
Start with this module Related control units
Popular Audi Module Families
Open a focused family page to review catalog variants, common applications and the information required before shipping.
Service options
Services for Audi Modules
Choose the requested work or contact us when diagnosis, module condition or replacement compatibility is uncertain.
Before shipping
What We Need to Verify Your Audi Module
Vehicle year, model and VIN when requested
Module name, family and complete part number
Clear label photos and the requested work
Compatibility and service
Frequently Asked Questions
Use the module label and complete part number for final service confirmation before shipping.
Can you program every Audi ECU or TCU listed here?
The catalog identifies Audi module families we can review, but final approval depends on the complete part number, hardware and software identification, vehicle details and requested work. Send the module label before shipping.
What information is needed for a Audi programming request?
Provide the vehicle year, model and VIN when requested, plus clear photos of the complete module label and the service you need. For a replacement module, include both the original and replacement part numbers.
Can I mail in a Audi module from outside California?
Yes. Pro Programming USA provides nationwide mail-in service. Start an order before shipping so the module, vehicle information and requested work are connected to the correct service request.
Does a programmed Audi module arrive ready to install?
Some supported applications can be prepared for installation, while others still require vehicle-side coding, adaptations or relearns. We confirm the expected next steps after reviewing the exact application.
Ready to verify your module?
Start with the Audi part number.
Submit the module information before shipping so we can review the correct programming path.