Z3 M54 EWS Delete - BMW Z3 E36 25i 30i - M54B25 M54B30 M54 - MS43 DME

BMW Z3 M54 EWS Delete for 2000-2002 BMW 2.5i and 3.0i Z3 E36 - EWS Delete / Immobilizer Removal service only with MS43 DME.

You send us your DME for modifications or you can do it yourself remotely via our new remote flasher app through your obd2 port and not require to even remove your dme or ship anything to us. 

No longer will you need a functioning EWS system to start your BMW M54/M56 engine, which is ideal for swaps into other chassis like an e30/e34 for example. Good way to work around a faulty ews system (bad key/failed EWS module). Also a good solution to be able to finally install a remote start system in your BMW. Ideal for track cars to save every ounce possible and reduce electrical starting issues at the track.

BMW Siemens MS43 Fitment Information of Vehicles Supported for BMW Z3 M54 EWS Removal:

 - 2000-2002 BMW E36 Z3 2.5i Roadster - M54B25 EWS Delete MS43

 - 2000-2002 BMW E36 Z3 3.0i Roadster - M54B30 EWS Delete MS43

 - 2000-2002 BMW E36 Z3 3.0i Coupe - M54B30 EWS Delete MS43

 - BMW Z3 2.5i Siemens DME MS43 EWS Delete

 - BMW Z3 3.0i Siemens DME MS43 EWS Delete

 - BMW Z3 M54 MS43 EWS Delete

 - BMW Z3 M54B25 MS43 EWS Delete

 - BMW Z3 M54B30 MS43 EWS Delete

We have 2 methods of having this Z3 M54 MS43 Immobilizer Removal installed (Flash Type Selection).

 - Z3 M54 EWS DELETE BENCH FLASH: 

Remove the DME/ECU and mail it in. We will create a full backup image of your ECU without opening the lid or any physical damage to the ECU at all. We then upload our tune and mail the DME/ECU back. This is the safest way, as we can have a full backup of the entire ECU content.

 - Z3 M54 EWS DELETE REMOTE FLASH: 

(Recommended): No downtime!!! With this option, once an order is placed, we will ship you a cable, that cable connects to a laptop. You will then be able to connect the cable to your obd2 port and laptop, and read/write your own DME/ECU on your own. Best of all it's most convenient for you to flash it anytime.

We will send you our new flasher software to download with instruction. With this flasher tool you can Read and Write our tuning files by yourself, and also be able to read/clear fault codes and adaptations. It will also be able to show you live data for easy diagnostics.

*You will need a Windows 8 or newer laptop and WIFI to flash remotely (Apple, Chromebooks are not supported)* INPA/Bimmergeeks K+DCAN cable will also work and are supported for remote flashing. You will need to purchase a cable from us for remote flashes if you don't have one. 


Make sure to print off this form and mail it with the DME/ECU:

Z3 EWS Delete MS43 DME Options:: Z3 M54 MS43 - EWS Delete

Z3 EWS Delete MS43 DME Options:

Z3 M54 EWS Delete Flash Type: MS43 Z3 M54 EWS Delete Bench Flash - Mail In my DME

Z3 M54 EWS Delete Flash Type

In stock
Sale price$215.00

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BMW EWS (Electronic Immobilizer System) Delete FAQs

Our customer support is available Monday to Friday: 8am-8:30pm.Average answer time: 24h

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