Workshop TCU calibration
TCU / gearbox file — DQ250, DQ381, DQ500, DL501 and ZF 8HP are transmission controllers, not engine ECUs. Gearbox calibration after you upload the original TCU dump.
Audi q3 DQ500 TCU calibration
Send original TCU dumpAsk for a TCU quote
Order your engineered file
Three steps. You keep the original TCU read. We return the gearbox calibration after payment.
Read the TCU
Take a full original TCU dump with your tool. Keep that file.
Upload it here
Upload the original dump with this SW/HW. We confirm the TCU job below.
Pay and receive
After payment you download the TCU file from your account. No public download link.
File identity
| Brand | Audi |
|---|---|
| Model | Q3 |
| Software (SW) | 0BH300012R |
Files built by an engineer on the customer's original read. Upload your original ECU/TCU read exclusively through our secure online upload portal. Tuned files are downloaded directly from your account in under one hour. WhatsApp (+41 77 912 95 41) is dedicated to pre-order technical support and consultation.
TCU / gearbox
Gearbox calibration after we identify the original TCU dump.
TCU calibration
Gearbox calibration only. Shift, clutch and torque-limit maps on the original TCU dump. Not an engine remap.
Offered on this TCU file
How the TCU calibration works
You upload the original Audi q3 TCU dump on this page with the upload form. We return a gearbox calibration after payment. You download the tuned file from your account — not a public download. Original virgin dumps belong on ecuflashfiles.com.
TCU calibration
Send the original TCU dump and we confirm the gearbox job before you pay.
Related
FAQ
What is software number 0BH300012R?
0BH300012R is listed on DQ500.
What type of TCU is DQ500?
DQ500 is the TCU / gearbox family recorded for this file on the Audi q3. The page only names vehicles that appear in the library — it does not guess other applications.
Do you calibrate the Audi q3 TCU?
Yes. Upload the original Audi q3 TCU dump. Solutions offered: TCU calibration. This is gearbox calibration only.
Where do I get the original file?
Instant original TCU dumps, OEM backups and bin files, when they exist, are sold on ecuflashfiles.com. This site only returns a custom gearbox calibration after you upload your original TCU dump.
I already use a remapping file portal. Can you take this job?
Yes. Upload this original TCU dump with the upload form. We write the gearbox calibration on your read. No dealer contract. Workshop file service: https://ecufilemarket.com/file-service/
Can this TCU file be used on the road?
Confirm the law where the vehicle is registered and used before you flash a gearbox calibration.
Files are released only after payment and a permission check. Do not flash unverified dumps. Confirm the law where the vehicle is registered and used before you flash a gearbox calibration.