Bosch EDC17CP74 Clone: VAG (Skoda · Volkswagen)
Clone on the Bosch EDC17CP74 on the TC1793S processor control unit for vehicles of the VAG group: Skoda, Volkswagen. Upload the dump — free analysis and check; apply the operation and download the ready file in your portal account.
Transfer of immo data from one ECU dump to another — the donor unit starts responding to the keys and BCM/CAS of the recipient vehicle.
| Operation | Clone |
|---|---|
| Control unit | Bosch EDC17CP74 |
| Car makes | VAG — Skoda, Volkswagen |
| Processor (MCU) | TC1793S |
| Access / memory | INT FLASH [TC1793S] · INT EEPROM [TC1793S] |
| INT FLASH | TC1793S |
| INT EEPROM | TC1793S |
| Method | Online, from the ECU memory dump (.bin) |
| Applicability check | Free |
| Checksums | Recalculated automatically |
| Result | A ready file to write to the unit |
Bosch EDC17CP74 Clone — 8 vehicles
Operation Clone is supported for the Bosch EDC17CP74 block on vehicles of the VAG group (Skoda, Volkswagen). In the list: Volkswagen Arteon, Skoda Kodiaq, Volkswagen Passat, Volkswagen Passat Alltrack, Volkswagen Passat Variant, Volkswagen Tiguan. Upload the dump — the system detects the version and checks applicability for free.
| Make | Model | Version | Year |
|---|---|---|---|
| Volkswagen | Arteon | 2.0 TDI SCR DSG 7AT | 2017 |
| Skoda | Kodiaq | 2.0 TDI RS | 2018 |
| Volkswagen | Passat | 2.0 BiTDI SCR 4Motion 7AT | 2015 |
| Volkswagen | Passat Alltrack | 2.0 BiTDI SCR 4Motion 7AT | 2015 |
| Volkswagen | Passat Variant | 2.0 BiTDI SCR 4Motion 7AT | 2015 |
| Volkswagen | Tiguan | 2.0 BiTDI SCR 4Motion 7AT | 2015 |
| Volkswagen | Arteon | 2.0 BiTDI SCR 4Motion 7AT | 2017 |
| Volkswagen | Arteon | 2.0 TDI SCR 6MT | 2017 |
Bosch EDC17CP74 Clone — for VAG (Skoda, Volkswagen)
Cloning transfers the immobiliser data and identifiers from the original control unit into a donor one. After the operation the donor answers to the factory keys, BCM and CAS of the receiving car, and no dealer coding is required.
When you need Clone
- Board beyond repair — the board is flooded, burnt or mechanically damaged — the data moves into a donor.
- ECU reads but will not start — the contents are intact while the unit is faulty — the donor receives the same immobiliser data.
- Used donor unit — a unit from another car is tied to a foreign key and BCM.
- No access to dealer coding — the clone starts without a visit to an official dealer.
What you get: the donor unit works like the original — the keys, BCM and CAS of the car accept it without coding.
Bosch EDC17CP74 memory and reading
The Bosch EDC17CP74 unit uses on the TC1793S processor the following: INT FLASH — TC1793S, INT EEPROM — TC1793S. The Clone operation works on the INT FLASH [TC1793S] · INT EEPROM [TC1793S] area — that is the one to read out and upload. If OBD reading is not available for this unit, the dump is taken on the bench via Bench or Boot mode.
For the Bosch EDC17CP74 block on the TC1793S processor the «Clone» operation runs online from the ECU memory dump (access — INT FLASH [TC1793S] · INT EEPROM [TC1793S]). Read the file via OBD, Bench or Boot and upload it — the system detects Bosch EDC17CP74 and checks whether the operation applies for free. You'll get the ready file with recalculated checksums in your portal account.
Frequently asked questions
Clone on Bosch EDC17CP74 — short and to the point
What does Clone do on Bosch EDC17CP74?
Transfer of immo data from one ECU dump to another — the donor unit starts responding to the keys and BCM/CAS of the recipient vehicle.
Which file should I upload?
The ECU memory dump (access INT FLASH [TC1793S] · INT EEPROM [TC1793S]), read via OBD, Bench or Boot. Upload the file — the system detects Bosch EDC17CP74 for free and checks whether the operation applies.
How much does Clone cost?
Uploading and analyzing the file is free. Applying the operation and downloading the ready file happen in your portal account (50 €).
Are the checksums recalculated?
Yes, automatically. The ready file is immediately writable to the unit — no need to recalculate checksums by hand.
Which vehicles is it for?
Bosch EDC17CP74 with the Clone operation covers VAG group vehicles (Skoda, Volkswagen). The system detects the exact version from the uploaded dump.
What memory and processor does Bosch EDC17CP74 use?
The unit is built around the TC1793S processor. Memory of the unit: INT FLASH — TC1793S, INT EEPROM — TC1793S. The Clone operation needs INT FLASH [TC1793S] · INT EEPROM [TC1793S] access.