{"id":3291,"date":"2019-03-08T02:47:01","date_gmt":"2019-03-08T02:47:01","guid":{"rendered":"http:\/\/www.obd2tool.com\/blog\/?p=3291"},"modified":"2019-03-08T02:47:14","modified_gmt":"2019-03-08T02:47:14","slug":"how-to-read-isn-dme-for-cas-ews3-ews4-system-with-bmw-ef-scanner","status":"publish","type":"post","link":"https:\/\/www.obd2tool.com\/blog\/how-to-read-isn-dme-for-cas-ews3-ews4-system-with-bmw-ef-scanner\/","title":{"rendered":"How to Read ISN DME for CAS EWS3 EWS4 System with BMW E\/F Scanner?"},"content":{"rendered":"

BMW E\/F Scanner II<\/a> Full Version Feature:<\/b><\/strong><\/p>\n

1.Basic features modul<\/p>\n

2.E-series Coding module<\/p>\n

3.E-series CAS1, CAS2, CAS3, CAS3+ \u00a0mileage Reset<\/p>\n

4.E-series keyprog module<\/p>\n

5.FEM\/BDC mileage module<\/p>\n

6.F-series mileage correction module<\/p>\n

7.FLASH calibration READ\/WRITE calibrations for F and G series models<\/p>\n

8.ISN reset for F-series HP8 gearbox<\/p>\n

9.FEM\/BDC keyprog module<\/p>\n

10.ISN MSx8x (SIEMENS) for BMW<\/p>\n

11.F-Coding module<\/p>\n

12.Tricore module for BMW<\/p>\n

13.CAS4 CAS4+ F-series keyprog module with F-ISN<\/p>\n

 <\/p>\n

BMW E\/F Scanner<\/a> (BMW-Explorer) software program has the function of reading the \u00a0ISN synchronization code via the OBD-II in the computer with a DME \/ DDE engine from Siemens and Bosch.<\/p>\n

 <\/p>\n

Applied model:<\/b><\/strong><\/p>\n

CAS: all versions of CAS1 CAS2 CAS3 CAS3+<\/p>\n

EWS3 system<\/p>\n

EWS4 system<\/p>\n

 <\/p>\n

 <\/p>\n

Reading ISN DME (CAS System)<\/b><\/strong><\/p>\n

Go to the CAS control unit, \u201cAdditional functions\u201d, \u201cReading ISN\u201d<\/p>\n

In the opened window ISN will be displayed.<\/p>\n

If the machine is equipped with the EWS3 system where 2 bytes of the constant part and the change are used, it will be displayed in the window 2 bytes of ISN DME (the upper 3 windows will be empty), if necessary they can be changed.<\/p>\n

If the machine uses the EWS4 system, then 16 bytes of constant synchronization are used and there is no variable part.<\/p>\n

Also after 2006, CAS3 uses an anti-theft code for EGS<\/p>\n

If there is an EWS3 system in the car, then this code is the same with the engine control unit, if the machine already has an EWS4 system, then EGS uses separate 2 bytes<\/p>\n

The program is in place of the engine ISN, it will display the gearbox code .. as in the picture below<\/p>\n

\"1\"<\/a><\/p>\n

 <\/p>\n

Reading ISN DME (EWS3 System)<\/b><\/strong><\/p>\n

Come into ECU the DME\/DDE engine, choose \u201cAdditional. Functions\u201d and \u201cISN\u201d<\/p>\n

In the engine control units, the program supports reading the anti-theft ISN code via the OBD connector<\/p>\n

To do this, open the control block identification window further in the additional reading functions ISN<\/p>\n

\"2\"<\/a><\/p>\n

 <\/p>\n

Reading ISN DME (EWS4 System)<\/b><\/strong><\/p>\n

Come into ECU the DME\/DDE engine, choose \u201cAdditional. Functions\u201d and \u201cISN\u201d<\/p>\n

In the engine control units, the program supports reading the anti-theft ISN code via the BMW Explorer OBD connector<\/p>\n

To do this, open the control block identification window further in the additional reading functions ISN<\/p>\n

\"3\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

BMW E\/F Scanner II Full Version Feature: 1.Basic features modul 2.E-series Coding module 3.E-series CAS1, CAS2, CAS3, CAS3+ \u00a0mileage Reset<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[27,7],"tags":[1272,1273,214,1271,1270,1274,1275,1255],"views":5404,"_links":{"self":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/3291"}],"collection":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/comments?post=3291"}],"version-history":[{"count":1,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/3291\/revisions"}],"predecessor-version":[{"id":3295,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/posts\/3291\/revisions\/3295"}],"wp:attachment":[{"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/media?parent=3291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/categories?post=3291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.obd2tool.com\/blog\/wp-json\/wp\/v2\/tags?post=3291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}