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BMW EWS 3.3 ECU KIT & 1 BMW Remote Key E39 E38 E46 X5 Z3 Z4

Price: $425.00
  • Item #: BMW EWS 3.3
  • Manufacturer: BMW
  • Condition: Refurbished
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Availability: In-Stock
# Available: 6
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Please Note : This is a EWS Version 3.3, EWS 3.3 was introduced on 03/1998 to 05/2006

On 740i E38 Models and 540i E39 Modles from 05/1997 EWS 3.3 was introduced.

Other E46 (3 Series) E39 (5 Series) E38 Models (7 Series) Z3, Z4 and X5 03/1998 to 05/2006

Mini Cooper R50 / R52 / R53 (S) 05/2001 to 11/2006


The EWS Kit requires a EWS / DME Alignment. Unfortunately EWS 3.3's are different then EWS 2 and EWS 3. EWS 3.3 can only be aligned in our Faculty due to its complicated encryption, Therefor the Option " EWS / DME Alignment " is Mandatory. (Included in Price)


Old EWS, 1 Key and Original DME must be sent at all times since this is a EWS 3.3.

The EWS 3.3 Kit comes with 1 EWS Version 3.3 and 1 Remote Keys which will be Laser cut in our faculty upon your Original Key arrival, You may add an Extra Remote Key if you want to recieve 2 Remote Keys as a Total.



Here Are some reasons why you would need an EWS 3.3 KIT. 

(Exclusive Reason Is when you Upgrade your Defective EWS3 to EWS4.3 and get a Rolling Code Error, You make an Alignment and then the car sits overnight and then it doesn't start again till you Re-Align the DME.)


1. Your Battery drained, You came to recharge it and now your Car does not Crank at all.


2. You jump started your car, and later on it wont crank at all.


3. Your Car does not Crank.


4. You tried to Order Keys from the Dealer and they told you that you used All your 10 Keys.


5. Found a used DME (Engine control unit) but dont have Kit for it.


6. Your EWS was Damaged.


7. All your Keys were lost.


8. Upgraded your Engine but want to keep your Old EWS Kit.


9. You were told by the Dealer that You needed a New EWS, when it arived and they coded/programmed it, You then had the issue of the rolling code, basically your car dies after two weeks and you have to make an EWS-DME Alignment everytime and pay up to $90 per alignment. (This is Called EWS 4.3 Issue)


Where do I send My part to?


After placing your Order, you will recieve an Email with a FedEx Return Label. 


 Shipping Information


U.S & Canada Overnight Shipping Guaranteed to arrive the Next day by 10:30 a.m (40.00$).

Europe & Australia 2 Days Shipping (65.00$).

International Shipping 2-3 Days Shipping ( 90.00$ )





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