Most popular
Stage 1
Stage 1 optimizes the ECU calibration without requiring hardware changes. Power and torque are adjusted within safe limits for the specific setup.
38,00 €
ECU & TCU file service
The original
The original
read goes in.
The finished file
comes back.
Upload the file from your tuning tool, select a service, and receive the processed version in the same order. No files by email, no vehicle mix-ups, and no price surprises.
- We work from your original read
- See the price before you confirm
- Original and finished versions stay in your account
334ECU / TCU controllers
1011connection variants
4749documented pin connections
1182images and diagrams
We work with controllers and programmers from
Bosch Continental Delphi
Denso Marelli Siemens
Temic TRW ZF
KESS3 Autotuner FLEX
CMD Trasdata
Bosch Continental Delphi
Denso Marelli Siemens
Temic TRW ZF
KESS3 Autotuner FLEX
CMD Trasdata
What you actually get
Not a generic file from the internet,
Not a generic file from the internet,
but a calibration based on your original read
We work with your ECU’s original data, taking its software version, hardware and vehicle condition into account. Two vehicles with the same engine may therefore need different files.
- ECU number and software version checked before processing
- Changes within safe limits for the configuration
- The original is stored separately and remains available if you need to restore it
Result illustration · Stage 1
The shape of the graph is an example, not a measurement from a specific car
OriginalStage 1
190 → 235 hpPower
400 → 470 NmTorque
Original preservedOriginal can be restored
The figures illustrate one example configuration. Actual results depend on the engine, hardware, fuel and vehicle condition.
original.bin → stage1.bin · diff
0x0018A01E 88 20 4C 22 10 23 D4 │ Boost target
0x0018B024 98 26 5C 28 20 29 E4 │ +18%
0x001C400F A0 10 68 11 30 11 F8 │ Torque limiter
0x001C5012 8C 13 54 14 1C 14 E4 │ raised
0x0022F003 E8 04 4C 04 B0 05 14 │ Rail pressure
0x00230005 78 05 DC 06 40 06 A4 │ unchanged
CHECKSUMOK · corrected │ 0x7F3A → 0x81C5
Illustration: specific calibration maps are changed; the remaining data stays intact.
Everything for your order
Files, status
Files, status
and messaging in one place
Each order contains the vehicle details, original file, conversation with us and all finished versions. Files are not exchanged separately by email or chat.
Accepted
Vehicle and ECU datathe original file has been received
Waiting for information
Clarification if neededwe contact you directly in the order
Ready
Ready versionavailable to download from the same order
Original and versions
Kept separate and accessible only through your account.
Live status
See whether your order is being processed or is waiting for more information.
File conversation
Send messages directly in the relevant order.
Services and prices
Full price list →
Choose the service you need
02
68,00 €Stage 2
Stage 2 is intended for vehicles with suitable hardware upgrades, usually an intake and downpipe. DPF/GPF or catalyst removal is not included automatically; add those services separately if required.
03
Select a TCU optionTransmission software calibration
Automatic transmission software optimization. Availability and the exact changes depend on the TCU model and vehicle configuration.
DPF / FAP OFF
from 10 €For a physically removed or emptied DPF/FAP. Disables filter management and regeneration. Sensor instructions are posted in the order conversation and notifications, with an email as well when reply emails are enabled.
EGR OFF
from 10 €Disables EGR control in the ECU. If work on the vehicle is required, the exact instructions are posted in the order conversation and notifications, with an email as well when reply emails are enabled.
AdBlue / SCR OFF
from 10 €Disables the SCR/AdBlue function in the ECU software. If work on the vehicle is required, the exact instructions are posted in the order conversation and notifications, with an email as well when reply emails are enabled.
Swirl Flaps OFF
from 10 €Disables swirl-flap control. Select this when the flaps have been physically removed or when software deactivation is required.
Decat / Cat OFF
from 10 €Software calibration for a removed catalyst or fitted downpipe. Prevents related diagnostic faults and the Check Engine light.
Pops & Bangs (Hard)
from 10 €A stronger Pops & Bangs effect created through ignition changes on overrun. Available only from an original file and on compatible setups.
New on the portal
Pinout data,
Pinout data,
you need
at your workbench
Not just a list of names, but practical data: power and ground pins, communication lines and the correct way to connect each controller.
OBDBenchBootBDM
TRWEMS2.3
Pinout
| Pin | Function | Signal |
|---|---|---|
| B60 | +12V Battery Supply (connector B) | BENCH |
| B61 | GND / Ground (connector B) | BENCH |
| B52 | CAN-H (connector B) | BENCH |
| B56 | CAN-L (connector B) | BENCH |
Processor: TC1797 · Connector: T60/T94
+ 3 photos
Database updates
Database data
Last added
- Visteon DCU108 · 1 variant, 0 connections, 4 images/diagrams
- Visteon DCU102 · 4 variants, 0 connections, 16 images/diagrams
- Visteon DCU101 · 1 variant, 5 connections, 1 image/diagram
- Valeo J34P · 1 variant, 7 connections, 0 images/diagrams
Before uploading the file
Frequently asked questions
Upload the original read from the vehicle’s ECU or TCU. Include the vehicle, controller, tool and read method. Do not use a file downloaded online or taken from another vehicle.
Download it from the order where you uploaded the original. Status changes appear in your notifications. You also receive an email if “Email on reply” is enabled.
Check the make, model and engine in the car database. The data there is for reference only - exact compatibility is confirmed by the original file and ECU identification.
Yes. Active diagnostic and mechanical issues must be resolved prior to software optimization. The software does not repair a faulty sensor, cable or mechanical failure.
Have an original file?
Upload it to the portal
Create an account, enter the vehicle details and select the service you need.