File typeImmobilizer
229 Immobilizer files, read from real units with professional tools and listed by ECU model, hardware and software number. Instant download after payment.
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Good to knowAbout Immobilizer files
Immobilizer files are EEPROM and flash dumps from immobilizer units, body control modules, key modules and related components. They are used for key programming, immobilizer synchronisation after a module swap, PIN or security code reading, and repair of units that no longer recognise the keys. Each dump is listed by part number, module type and processor so you can match it to your unit. Write it with a bench programmer, then complete the key adaptation with a key programmer or dealer tool. Secure payment and instant download; request any part number you cannot find in the list.
Browse by brandPopular brands for Immobilizer files
The brands with the most Immobilizer files in our catalogue. Open a brand to filter by model, engine and ECU.
Browse by ECU modelPopular ECU models for Immobilizer files
Bosch, Continental, Denso, Delphi and Marelli control units that appear most often in this category.
Good to knowImmobilizer files: frequently asked questions
What can I do with an immobilizer dump?
Read the PIN or security code, synchronise a replacement immobilizer or body module with the engine ECU, repair units that no longer accept keys, and prepare modules for key programming with tools such as VVDI, Autel or Lonsdor.
How do I know that a file matches my ECU?
Compare the hardware number and software number printed on the ECU label (or read by your tool) with the numbers in the product title and attributes. They must match exactly; a different software version is a different file. If you are not sure, send us the numbers and a photo of the label before buying.
How is the file delivered?
Immediately after payment the file appears in your account under Downloads and a link is sent by e-mail. The file stays in your account, so you can download it again later. Files are delivered as ZIP archives containing the read exactly as it came from the unit.
The file I need is not listed. Can you supply it?
Yes. Use the file request form or e-mail us the vehicle, ECU model, hardware and software numbers. Most requests are sourced within a few hours, and the file is then added to the shop for you to purchase and download.
Can't find your Immobilizer file?Send us the ECU model, hardware and software numbers. Most requests are sourced the same day and added to the shop for instant download.
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