Bmw Ews Editor Download
Source : bmw-planet.com website - useful information and resources about BMW.
- EWS EDITOR 3.2.0 Full. EWS Editor 3.2.0 – works with the EWS system on BMW cars and allows you to make mileage adjustments, key programming and EWS block rebuilding. EWS Editor functions: Supports: EWS1, EWS2, EWS3, EWS3 +, EWS4; Reading and writing EWS3 and EWS3 + on the K-line; Automatic detection of the EWS version by memory dump; Adding.
- EWS Editor Lite For BMW V3.2.0 EWS Editor for BMW immobilizer free shipping. Software Version: V3.2.0. EWS Editor Lite Description: 1. EWS Editor Version 3.2.0 For BMW works with 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.
- Here you can free download BMW EWS Immo Emulator software and manual. OBDexpress.co.uk provides it with high quality, one-year warranty and unlimited technical service.
EWS-DME/DDE interface. The diagnostic program indicates under whether the interface is an EWS 3. In the same way as in the EWS 2, the basis of the enable signal sent by the EWS 3.2 to the DME/DDE is a variable code made. BMW EWS Editor Version 3.2.0 Description: bmw ews editor 3.2.0 works with 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. BMW EWS Editor is designed to work with factory anti-theft system (immobilizer) EWS. EWS Editor Lite 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.
The EWS3/download-kundli-pro.html. serves as an antitheft system and enables start of BMW vehicles. The function of the EWS3 is basically the same
as that of the EWS2: A transponder chip is integrated in each of the vehicle keys. A ring coil is fitted about the ignition lock.
The transponder chip is powered by the EWS3 control unit via this coil, i.e. no battery is required in the key.
The power supply and data transfer take place in the same way as a transformer between the ring antenna (coil) at the ignition lock and the transponder chip integrated in the key. In contrast to EWS2, this takes place directly and without any additional intermediate components. The key then sends data to the EWS3 control unit. If these data are correct, the EWS3 enables the starter by way of a relay installed in the control unit and additionally sends a coded start enable signal via a data link to the DME/DDE. In addition, the EWS3 replaces the contact in the ignition lock for the 'ignition key in lock' signal on US versions.
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Key with integrated transponder chip
A chip which can both transmit as well as receive (transponder) is integrated in the key. This transponder chip obtains its power from the field built up by the ring coil and uses it to communicate with the EWS3 control unit. This means that no battery is necessary in the key for power supply. Every key or the transponder integrated in it is a unique part. The control unit can also differentiate between the individual keys. The key transmits and receives data from/to the EWS control unit.
If errors occur during communication between the EWS3 control unit and the individual keys, these errors are stored in the fault code memory - separate for each individual key.
Ring coil
The ring coil is fitted on the ignition lock and serves as an antenna for communication between the transponder chip (in the key)
and control unit.
EWS3 control unit
The EWS3 control unit communicates with the key fitted in the ignition lock. If the communication procedure is correct and the key has sent all data necessary for identification and start enable to the control unit, the control unit detects whether the key is valid
and has been released for use. If this is the case, it releases the starter relay located in the control unit and sends a coded enable signal via the data link to the DME/DDE.
The control unit can manage a maximum of 10 keys allocated to the control unit, i.e. a maximum of 6 replacement keys are possible.
The control unit can identify the individual keys thus making it possible to disable/enable individual keys and to store fault codes for each individual key separately in the fault code memory.
Data link to DME/DDE
The EWS3 control unit sends a coded enable signal to the DME/DDE via the data link. The engine cannot be started before this signal has been transferred.
Engine control unit (DME/DDE) with coded start enable input
The engine control unit (DME/DDE) only enables ignition and fuel supply if a correct enable signal is received from the EWS control unit.
EWS-DME/DDE interface
The diagnostic program indicates under <Service functions> <Coding data> whether the interface is an EWS 3.2or EWS 3.3interface.
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EWS 3.2
In the same way as in the EWS 2, the basis of the enable signal sent by the EWS 3.2 to the DME/DDE is a variable code made
up of the individual control module numbers (ISN) of the engine control unit.
For this reason, after replacing the engine control unit (DME/DDE), the individual control unit number (ISN) of the new engine control unit must be transferred by means of coding into the EWS control unit (ISN calibration). The ISN cannot be changed from the outside.EWS 3.3
In the EWS 3.3, the enable signal is based on a variable code resident in the EWS control unit. It is therefore necessary to adapt a new DME/DDE control unit to the EWS 3.3 control unit.
Important!
Test replacementof the DME/DDE control units isno longer possiblein the case of engine control units with EWS 3.3 interface as adaptation to the EWS control unit is only possible with a new (virgin) DME/DDE control unit.
P/N input for automatic transmission
Whether the vehicle is equipped with automatic transmission is defined in the coding.
On automatic vehicles, a start procedure is enabled by the EWS3 only if the selector lever is in position P or N.
The EWS3 control unit receives the information with regard to the selector lever position twice:
-Via a data link
-Via the K-bus
If the information 'selector lever in position P or N' is sent only via the K-bus but, due to a fault, not via the data link, noticeable start delays within the range of 1 - 2 s can occur.
'ZV armed' signal/BC code active
The EWS3 control unit receives these two items of information only via the K-bus.
This information can be read out via 'diagnosis scan' in the diagnosis program. If the EWS3 receives the 'ZV armed' signal from the general module, in ignition lock position 1 (terminal R), the EWS3 sends a signal via the K-bus which releases (enables)
the vehicle. Start is not enabled as long as the EWS3 receives the 'BC code active' signal.
Afterrunning time
Important!
For safety reasons, the EWS3 control unit features a code-dependent afterrunning time. It begins when the ignition lock is switched to 0 position. Within this afterrunning time start with any mechanically fitting key is enabled.
Key
In the same way as with EWS2, replacement keys can be obtained from a sales point only via a BMW dealer where one of the 6 replacement keys fitting the vehicle is programmed. This key is not a copy of the lost key, but rather a new key.
A total of not more than 6 replacement keys suitable for the installed EWS control unit can be made and handed over.
There is a noticeable start delay of 1 - 2 s when a new key is inserted in the ignition lock for the very first time. From then on, the start procedure should take place without delay.
Lost keys must be blocked by means of diagnosis. Refer to 'Special features of the diagnosis program'.
CAUTION!
Every request for a key is documented so that enquiries from insurance companies and authorities can be followed up.
Procedure for loss of all 10 keys
A new EWS3 control unit is required if all 10 keys are lost.
By providing all the necessary data, it is possible to obtain a new EWS3 control unit from a BMW dealer and the new transponder keys allocated to it with the previous mechanical key code.
EWS3 control unit
The basic procedure is the same as with EWS 2 systems:
The following procedure should be adhered to when replacing the EWS 3.3 control unit:
Before replacing the EWS 3 control unit: Leave defective control unit installed in vehicle and in the coding program (Encoding ZCS) select point '1 New coding - 1 Replace control unit - 1 Read out data from defective control unit'. Coding data and vehicle-specific data are read out of the EWS control unit with this part of the program and buffered in the MoDiC or DIS tester.
Now install new EWS 3 control unit. After replacing the control unit: Encode new EWS 3 control unit with coding program selection point '1 New coding - 1 Replace control unit - 2 Transfer data to new control unit and encode control unit'. The buffered data are now transferred and EWS - DME/DDE matching is carried out.
Note
The procedure described above must be adhered to as all the data necessary for vehicle identification are also stored in the EWS control unit. It will be necessary to do without the data readout from the old control unit only if the EWS 3 control unit no longer has diagnostic capabilities.
Proceed as follows in this case: Install new EWS control unit in the vehicle and encode with the encoding program and selection point '1 New coding - 2 Re-encode control unit'. Then carry out matching with selection point 'EWS - DME/DDE matching'.
In this procedure, the vehicle data necessary for automatic vehicle identification cannot be written to the EWS control unit.
Replacement of engine control unit (DME/DDE)
After replacing the engine control unit, 'EWS - DME/DDE matching' must be conducted with the coding program or in the diagnosis program.
Important!
The ignition must then be switched off for at least 25 s.
The following points are contained under point '3 service functions':
Data comparison EWS-DME/DDE (only on EWS 3.2)
Here, the individual control unit number (ISN) stored in the engine control unit (DME/DDE) is compared with the number stored in the EWS control unit.
Start enable to the DME/DDE is only possible if both individual control unit numbers are identical.
If both ISN numbers are not identical, EWS-DME/DDE calibration must be carried out manually.
Key test
The following information concerning the key currently inserted in the ignition lock is displayed: Key No., disabled/enabled,
valid/invalid, fault code memory entries concerning the current keyDisable/enable key
It is possible to disable or enable individual keys electronically via the diagnosis function.
Important!
Electronically disabled means that both the starter as well as the engine control unit are not released (enabled) for the start procedure. It should be borne in mind that an electronically disabled key still fits mechanically, i.e. all flaps, lids and doors can still be opened.
Display of keys used to date in this vehicle
Here, the display shows for each one of the 10 keys which can be managed by the EWS3 control unit whether it has been recognized at least once by the EWS3 control unit, i.e. it is possible to trace, also on older vehicles, how many keys have already been used in this particular vehicle.
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Bmw Ews Editor Download
EWS Editor Lite 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
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's synchronization (matching keys)
10. Blocking and releasing vehicle access via the specific key
11. Recovering of coding data (vehicle'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)
Bmw Ews Editor Download Software
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 ]
System appearance and purpose of cables
1. USB cable
2. EWS Editor Lite Unit
3. EWS 3/3+ cable
4. EWS3/3+ connector
5. Programming initialization needle
Indication
Power LED
Status LED- bi-colored LED for current system status control (reading/writing etc.)
Driver Installation
1. Start EWS_EditorInst.exe file
2. Select installation path. The default path is C: Program Files AvtoTools EWS_Editor
3. Please connect device to USB
4. Install drivers from folder C:Program FilesAvtoTools EWS_EditorDrivers
Reading EWS
1. Unplug and detach EWS3 unit from the car. Attaching points of EWS3 unit can be found in BM
2. Take the plastic case off from EWS3
3. Connect EWS3 to the socket of the cable for reading/writing EWS3
4. Reassure that in EWS Editor programme type of EWS is switched to Auto
5. In EWS Editor programme select [ Read EWS ] function
6. Programme tries to read contents of EWS3 four times, meantime you must touch test point on the PCB (printed circuit board) of EWS3 with probe (see picture below), hold it on the test point untill reading procedure starts.
7. If the connection established successfully, progress bar appears.
8. Remove the probe off the PCB
WARNING!!!
1. Selecting wrong test point you may damage or break EWS3 unit! Be very attentive!
2. PCB of EWS3 unit is covered with non-conductive compound, it may lead to poor contact of probe with test point on the PCB of EWS3 unit, and you will be unable to connect to EWS3 unit.
Writing EWS Android tv os download for pc.
1. Connect EWS3 to the socket of the cable for reading/writing EWS3
2. Perform all the necessary changes
3. Select [ Save EWS ] function in EWS Editor programme
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