Immo data
Decrypt the immobiliser data and read it as fields: VIN, CS, MAC, keys and the rest. Edit what you need and save it back.
Professional Automotive Tools
Immobiliser and ECU work, all in one.
ImmoX opens a wide range of units - ECU, TCU, BCM, CAS and ELV, 76 modules in total. Decrypt and encrypt immo data, turn the immobiliser off, clone a unit, correct mileage and build key sync files. The last tool you will need.
v1.0.0/ Windows 10 and 11/ free operations included, from a balance of 10 tokens
No dongle
Easy to use
Pay per operation, or go unlimited
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Operations
76 modules
What it does
Seven operations, across 76 modules. Which ones a given unit offers is in the support list further down.
Immo off
Turn the immobiliser off when the original unit has died and the immo data cannot be recovered. Often the only way left to get the car running, and one click in ImmoX.
Clone
Put the original unit’s identity onto a replacement so the donor starts the car. ECU coding is carried across on most units.
Mileage
Read the odometer value held in the module and correct it.
Key sync file
Generate the MQB or BCM2 sync file for adding a key, or for all keys lost (AKL).
ELV fix
Fix the known ELV faults on BCM2 modules. No need to buy a new unit when the fix is one click away.
Virgin
Return the unit to a virgin state so it can be paired to a car again.
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How it works
account → read → result
Three steps
ImmoX never connects to the car. It works on the file, which is why it sits alongside whatever reader is already on your bench.
STEP 01
Fund the account
Tokens are on the account before any file is opened, because the balance is what authorises an operation. A balance of 10 tokens is the minimum, and it also opens the operations that cost nothing to run.
STEP 02
Decrypt the immo data
Upload the file you read into ImmoX and click decrypt. The unit is identified and the immobiliser data comes back as readable fields rather than an offset you have to find yourself.
STEP 03
Apply and save
The token price is on screen before anything is applied. Save the corrected file with the checksum done. Tokens come off when you keep the result, and the same file is never charged twice.
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Tokens
tokens or unlimited
Pricing
You buy operations, or a licence
Pay per operation with tokens, or take unlimited access and stop counting. Tokens sit on your account and come off when you keep a result; the balance shows in the application while you work.
100 tokens
89 €
0,89 € per token
250 tokens
199 €
0,80 € per token
600 tokens
429 €
0,72 € per token
1500 tokens
949 €
0,63 € per token
Unlimited
Every module, every operation, no balance to watch. Pay once to activate, then keep it for a year at a time. If a year lapses the account falls back to tokens and the balance is still there.
Activation
700 €
once
Renewal
100 €
every year
Some operations cost no tokens, and a balance of 10 opens them./ The price is shown before you run it./ An MCU is remembered for 48 hours, so the same IMMO OFF again is free./ A decrypted file is kept for 48 hours, so the same decrypt again is free./ Prices do not include VAT.
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Supported modules
76 modules
All supported modules
The whole list, grouped by what the unit is. Searching looks across every platform at once.
| Module | Platform | Operations |
|---|---|---|
| VAG · ECU22 | ||
| MD1 / MG1 | IMMO OFF | |
| MEDC17MED17.5.1 with emulated eeprom supported | IMMO DATAIMMO OFFCLONE | |
| MED9.xCrypted versions supported | IMMO DATAIMMO OFFCLONE | |
| EDC16 | IMMO DATAIMMO OFFMILEAGE | |
| EDC15 | IMMO DATAIMMO OFFMILEAGE | |
| SIMOS 18.x | IMMO DATAIMMO OFFCLONE | |
| SIMOS 12.x | IMMO DATACLONE | |
| SIMOS 8.x | IMMO DATAIMMO OFFCLONE | |
| SIMOS PCR2.1EEPROM only decrypt available | IMMO DATAIMMO OFFMILEAGECLONE | |
| SIMOS 11.x | IMMO DATAIMMO OFF | |
| SIMOS 10.x | IMMO DATAIMMO OFF | |
| SIMOS 9.x | IMMO DATAIMMO OFF | |
| SIMOS 7.x | IMMO DATAIMMO OFF | |
| SIMOS 6.x | IMMO DATA | |
| SIMOS 3.x | IMMO DATAIMMO OFF | |
| SIMOS 2.x | IMMO OFF | |
| PPD1.x | IMMO DATAIMMO OFFMILEAGE | |
| DCM6.2V | IMMO DATAIMMO OFFCLONE | |
| DCM3.7 | IMMO DATAIMMO OFFCLONE | |
| 9GV | IMMO DATACLONE | |
| 7GV | IMMO DATAIMMO OFF | |
| 4xx | IMMO DATAIMMO OFF | |
| VAG · TCU16 | ||
| DQ380 | IMMO DATAIMMO OFF | |
| DQ381 | IMMO DATAIMMO OFF | |
| DQ500 | IMMO DATAIMMO OFF | |
| DL382 | IMMO DATAIMMO OFF | |
| DL501 | IMMO DATAIMMO OFF | |
| DL501 Gen2 | IMMO DATAIMMO OFF | |
| DQ200 | IMMO DATAIMMO OFF | |
| DQ200 gen2 | IMMO DATAIMMO OFF | |
| DQ250 | IMMO DATAIMMO OFF | |
| DQ400 | IMMO DATAIMMO OFF | |
| VL300 | IMMO DATA | |
| VL381 | IMMO DATA | |
| AL450 - beta | IMMO DATA | |
| AL551 | IMMO DATAIMMO OFF | |
| AL552 | IMMO DATAIMMO OFF | |
| AL951 | IMMO DATAIMMO OFF | |
| VAG · BCM / CCM3 | ||
| BCM2A4, A5, Q5 | IMMO DATAELV FIXCLONE | |
| BCM2 LockA6, A7, A8, Touareg | IMMO DATAELV FIX | |
| CCMPassat B6 | IMMO DATA | |
| VAG · ELV / EZS5 | ||
| PQ35 ELV - 5K0 | IMMO DATA | |
| MQB ELV - 3Q0/5Q0 | IMMO DATA | |
| ELV J764 | IMMO DATA | |
| EZS J518 | IMMO DATA | |
| EZS Crafter | IMMO DATAMILEAGE | |
| VAG · Key sync2 | ||
| MQB syncadd a key, or all keys lost | SYNC FILE | |
| BCM2 syncadd a key, or all keys lost | SYNC FILE | |
| BMW · ECU11 | ||
| MDG1 | IMMO DATA | |
| MEDC17 | IMMO DATA | |
| EDC16 | IMMO DATA | |
| EDC15 | IMMO DATAVIRGIN | |
| ME9 | IMMO DATAIMMO OFF | |
| ME7 | IMMO DATA | |
| MSVD90 | IMMO DATAIMMO OFF | |
| MSVD80 | IMMO DATAIMMO OFF | |
| MSV70 | IMMO DATAIMMO OFF | |
| MSS65 | IMMO DATA | |
| MS4X | IMMO DATA | |
| BMW · CAS5 | ||
| CAS1 | IMMO DATAMILEAGE | |
| CAS2 | IMMO DATAMILEAGE | |
| CAS3 | IMMO DATAMILEAGE | |
| CAS3+ | IMMO DATAMILEAGE | |
| CAS4 | IMMO DATA | |
| Porsche · ECU7 | ||
| SDI4 | IMMO DATA | |
| SDI6 | IMMO DATAIMMO OFF | |
| SDI7 | IMMO DATAIMMO OFF | |
| SDI8 | IMMO DATAIMMO OFF | |
| SDI9 | IMMO DATAIMMO OFF | |
| SDI10 | IMMO DATAIMMO OFF | |
| SDI21 | IMMO DATA | |
| Porsche · BCM3 | ||
| Front BCM | IMMO DATA | |
| Rear BCM | IMMO DATA | |
| Front BCM to Rear BCM SYNC | SYNC FILE | |
| PSA · ECU1 | ||
| MD1CS003Peugeot, Citroen | IMMO OFF | |
| Renault · ECU1 | ||
| MD1CS006 | IMMO OFF | |
76 shown. Not on the list? Ask, and it may get added.
Also in the box
VAG Flashdaten search
Search the VAG FRF and SGO archive by part number or software version, with the results grouped by brand: Audi, Seat, Skoda, Volkswagen and Bentley. The search costs no tokens and opens at a balance of 10.
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News
every release, every change
What changed, and when
Each release is written up here with its version and date. The same feed is what the application shows on its first page.
The release feed is not published yet. It will fill in here as soon as the first build ships.
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Questions
the ones we get asked
Before you download
Does JER ImmoX connect to the car?
No. ImmoX works on the file. You read the unit with the tool you already own, open the file in ImmoX, apply the operation and write the corrected file back, so it sits alongside any programmer that produces a read.
Do I need a dongle or a hardware licence key?
No. It is a Windows application that signs in with an account, with no dongle and no hardware key. One account is signed in on one computer at a time, so signing in somewhere else ends the other session.
Which brands and modules does JER ImmoX support?
76 modules across ten manufacturers: Volkswagen, Audi, Skoda, Seat, Cupra, BMW, Porsche, Peugeot, Citroen and Renault. Engine ECU, gearbox TCU, BCM and CCM, BMW CAS, steering lock and EZS. The full list is in the support list above.
Are there operations that cost no tokens?
Yes, a number of them. They still need a funded account: a balance of at least 10 tokens is what opens them, and the application shows which operations on the unit in front of you are free before anything runs.
When are tokens taken off my balance?
When you keep the result. Once the file has been processed you are asked whether to show the result, and tokens are deducted only after that confirmation.
Can I see what an operation costs before I run it?
Yes, in the INFO section for the module you have open. Files and MCU IDs are kept for 48 hours, so the same unit processed again inside that window is not charged twice.
Is the checksum corrected after IMMO OFF or decrypt?
Checksum correction is supported on most modules. The INFO section for the module you have open states what is handled.
Can I search VAG Flashdaten from inside the software?
Yes. With ImmoX you get access to the VAG FRF and SGO database for Audi, Seat, Skoda, Volkswagen and Bentley. Search by part number or software version and the results come back grouped by brand. The search costs no tokens and opens at a balance of 10 tokens.
Which languages are supported?
The application is in English for now and translations are in progress. Sales and support email is handled in English.
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Contact
Talk to us
If it is about a file, attach it and say which car it came from and what read it. That is usually the whole conversation.
Sales
Token packages, unlimited access, invoices, and whether the unit in front of you is on the list.
[email protected]Support
A module that did not behave, a file that will not open, a result that came back wrong.
[email protected]