ADVERTENCIA: when using a donor or brand-new ECU/TCU, it must be 100% compatible with your vehicle (same HW/SW, coding, immobilizer generation). Otherwise, the unit will not operate correctly.

System chain (for most platforms): KEY → CLUSTER → BCM → ECU/TCU. After IMMO OFF, some models (esp. MY2009+) may start the engine but show BCM/cluster warnings (e.g., windows/locks messages) that require adaptations.

What this service is for

The immobilizer protects modern vehicles against theft, but a defective component, total key loss or an engine/ECU swap can leave the car inoperable and force expensive replacements. IMMO OFF / Virgin solutions enable the use of a compatible donor ECU by removing immobilizer locking — ideal for diagnostics, swaps, retrofits, recovery or bench testing, where permitted.

• Use cases: defective ECU replacement, engine swap, total key lost scenarios (with possible BCM/cluster implications), recovery/bench tests.
• Scope: software file-based service (no hardware sold here). Compliance and lawful use remain customer’s responsibility.

DISCLAIMER: este servicio está destinado a non-moving vehicles, diagnostics, recovery or off-road use where allowed. You must ensure local compliance. We are not responsible for any direct/indirect damages arising from the use of files/services.

NEW: World-wide awaited Immobilizer Removal solutions — request a quote (prices from €80–€250 depending on platform).

Service overview (high-level)

• Compatibility check: confirm exact HW/SW and immobilizer generation across KEY/CLUSTER/BCM/ECU.
• File processing: we provide an IMMO OFF or Virgin file for your platform with checksum/coding notes.
• Integration: write back the file with your professional tool; perform BCM/cluster adaptations if required by the platform; validate start and auxiliary functions.

Nota: detailed procedures/tools are not provided here; this is a professional file service and assumes legal, competent use.