Professional laboratory board-level overhaul service
If your component exhibits any of the following issues, this specific laboratory repair will permanently resolve them. We do not just replace components that are currently failed; we re-engineer known wear points site-wide:
Class-100 anti-static environments
Cycling from -20°F to 180°F
End-to-end active network testing
This service is designed for BMW vehicles equipped with the Bosch ME9.2 DME to disable the EWS immobilizer system. By removing the immobilizer function, your vehicle can start and run without interference from the EWS system. This service is ideal for resolving immobilizer-related no-start issues, installing a used DME, or creating a spare DME for race or off-road use.
When to Use This Service:
Your vehicle will not start due to an EWS immobilizer fault
You are replacing a faulty DME that cannot be cloned due to water damage or corruption
You want to install a used DME without dealer-level programming or synchronization
You need a spare DME for race or off-road applications
What This Service Does:
Disables the EWS immobilizer function within the DME
Allows the vehicle to start and run without immobilizer interference
Provides a plug-and-play solution for reusing or replacing a DME
Important Notes:
This service only supports the following Bosch ME9.2 hardware variants:
ME9.2 EK924
ME9.2 EK927
ME9.2 EK928
ME9.2 EK928_2
After the service, an immobilizer-related OBD fault code may be stored, but it will not illuminate the check engine light
Clear all stored OBD codes after installation to ensure proper operation
Supported Models:
BMW 545i (E60): 2004–2005
BMW 645Ci (E63/E64): 2004–2005
BMW 745i / 745Li (E65/E66): 2002–2005
BMW X5 4.4i / 4.8is (E53): 2004–2006
Don’t see your vehicle? Send us a message with your DME part number for verification.
FAQ:
What is this service for?
This service disables the EWS immobilizer in the Bosch ME9.2 DME, allowing the vehicle to start without immobilizer synchronization.
Will I need dealer programming after this service?
No. Once the immobilizer is disabled, the DME is plug-and-play and does not require dealer or factory-level programming.
Do I need to send my DME to you?
Yes. The DME must be shipped to us so we can perform the immobilizer-off modification.
Does my replacement DME need to match part numbers?
Matching part numbers are strongly recommended for best compatibility, but immobilizer removal eliminates EWS matching requirements.
Will this trigger a check engine light?
No. While an immobilizer-related fault code may be present, it will not trigger the check engine light.
How long does the service take?
Most services are completed within 1–2 business days once the DME is received.
Who pays for shipping?
You are responsible for shipping the unit to us. We cover return shipping back to you.
*Note: Even if your specific OEM part number is not listed above, our laboratory engineers can rebuild all variations of this electronic component family.
Laboratory Certification Standard
All our automotive electronic laboratory rebuilds come with an industry-leading 90 Days Warranty on the components replaced.
Average Lab Queue Speeds
3 Days standard bench time. Priority express options are selectable at booking checkout.
Secure Logistics Coverage
We provide an inbound shipping label and a secure double-walled packing box as a service addition, or you can self-ship using standard postal codes.
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