Optoelectronic Displays

No AC/DC Adaptor Descriptions for BMW EWS Editor V3.2.0 Car Key Programer

Introduction for EWS Editor V3.2.0

Immobilizer EWS has been installed on the BMW AG vehicles since 1996. Cars such as BMW 3 series (E46), 5 series (E39), 7 series (E38), X3 (E83), X5 (E53), Z4 (E85) and other vehicles of BMW AG - MiniCooper, Rover 75, Range Rover are equipped with this system.

Descriptions for EWS Editor V3.2.0

System functions

This device is designed to work with factory anti-theft system (immobilizer) EWS.

Immobilizer EWS has been installed on the BMW AG vehicles since 1996. Cars such as BMW 3 series (E46), 5 series (E39), 7 series (E38), X3 (E83), X5 (E53), Z4 (E85) and other vehicles of BMW AG - MiniCooper, Rover 75, Range Rover are equipped with this system.

Features

1. USB interface

2. No AC/DC adaptor required

3. All modifications of factory immobilizers are supported: EWS1, EWS2, EWS3, EWS3+ (hw:4), EWS4 (hw:5, hw:6)

4. Reading and writing of EWS3 and EWS3+ via k-line 1)

5. Automatic version determination of EWS via reading the memory dump

6. Adding new keys

7. Adding used keys (if key’s password is available)

8. Resetting used keys into a “new???state (if key’s password is available)

9. Recovery of key& acute;s synchronization (matching keys)

10. Blocking and releasing vehicle access via the specific key

11. Recovering of coding data (vehicle& acute;s specific information)

12. Changing EWS parameters (product number, date of manufacturing, etc)

13. Resetting used EWS3 (loading default values)

14. Changing VIN number which is contained in EWS unit

15. Changing VIN number which is contained in key (since 1998)

16. Changing mileage in EWS (contained in EWS since 1998 and on)

17. Changing mileage in key (contained in key since 1998 and on)

18. Software creates log-file of read and written keys, which helps to exclude the error of casual blocking key with password, etc.

19. Possibility of control and recovery of variable part of matching code for EWS and engine control unit DME/DDE

20. Configuring new transponders PCF7930 and PCF7935 to work with EWS unit

21. Supports FSU (Firmware Secure Update) from Internet.

Except processors with mask set D47J. EWS unit equipped with this processor has read protection, attempt of reading the processor with this mask set results EEPROM data loss. To recover the data in EWS3 unit with processor (D47J) use the function [ Reset to factory defaults ]

Checking of MOTOROLA processor mask set which is used in some EWS units

Before proceed to reading of EWS data using the function [ EWS Read ]

Read the marking (maskset) plotted on processor (picture):

1. Mask set D47J -old versions of EWS1, EWS2 and EWS3 hw:2 sw:5. Refer to #Recovering of EWS

2. Mask set D46J-new versions of EWS3 and EWS3+. This processor does not contain unpleasant

surprises, refer to [ EWS Read ]