VAG

Bosch MED9.X FLASH ECU

Send your Bosch MED9.X FLASH read file and get it back with IMMO OFF applied — online, in minutes, checksum corrected where required.

EEPROM is required too for smooth functionality.

IMMO OFF

Bosch MED9.X FLASH at a glance

ECU manufacturer: Bosch
Vehicle brand: VAG
File size: 1–2.1 MB

Bosch MED9.X FLASH features

Bosch MED9.X FLASH IMMO OFF

Free

Removes the immobilizer check so the engine starts without key or immobilizer-module authentication — for ECU swaps and lost-key situations.

Also known as: med9.x flash bosch immo off · bosch med9.x flash immo off · med9.x flash immo off · med9.x flash immo delete

Frequently asked questions

What can be done on a Bosch MED9.X FLASH ECU?

Dr.Tuning supports IMMO OFF on the Bosch MED9.X FLASH, processed online in minutes.

How do I modify a Bosch MED9.X FLASH file?

Read the ECU with your tool, upload the file to Dr.Tuning, choose the features you need, and download the modified file — checksums are handled where required.

Create Free Account

← All VAG ECUs