BMW VVDI2 User Manual
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BMW VVDI2 User Manual

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VVDI2 – BMW User Manual

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  • Page 1 VVDI2 – BMW User Manual...

  • Page 2: Table Of Contents

    BMW TOOL User Manual Table of Contents Document Declaration ....................4 Overview ........................5 2.1. Noun explanation .................... 6 2.2. Options ......................6 2.3. EEPROM/KM/Synchronization Codes (OBD) ..........6 2.4. Key Learn ......................7 2.5. File Make Key ....................7 2.6.
  • Page 3 11.2. CAS3+ISTA-P4* OBDII Repair ..............42 12. CAS PLUG ........................43 12.1. CAS PLUG Overview ..................43 12.2. Make old CAS PLUG work on VVDI2 ............44 12.3. CAS PLUG connect to EWS/CAS ..............46 12.4. Manual connect to achieve CAS PLUG ............49...

  • Page 4: Document Declaration

     VVDI2 – BMW User Manual is written by VVDI2, please DON’T used for commercial purposes without authorize  VVDI2 – BMW User Manual can help you how to use BMW software, please view carefully  Any illegal use VVDI2 – BMW User Manual, illegal use VVDI2 device, The user should take all risks, the company does not assume any responsibility Ver: 2.0...

  • Page 5: Overview

    BMW TOOL User Manual 2. Overview 2.1): Main functions currently supported PICTURE ○ NOT SUPPORT BMW Function Support Table ● SUPPORT system OBDII CASPLUG EEPROM FUNCITON Change ○ ○ ● EWS1 ○ ○ ● IMMO Change ○ ○ ● EWS2 ○...

  • Page 6: Noun Explanation

    CAS3 encrypt version also applicable for ISTAP version, expect write not applicable for ISTAP. Fortunately, we can OBDII read ISTAP CAS immodata by update CAS flash. VVDI2 – BMW update ISTAP version flash only need 10 minutes.  ISN: Identification Serial Number, this value use to verify ECU with key. 16 bytes ...

  • Page 7: Key Learn

    BMW TOOL User Manual  Read KM / Write KM  Synchronize DME-CAS, CAS-ELV 2.4. Key Learn Detail can be found in chapter 5 Key Learn  Get Key Info  Write Key Info  Save Key Info / Load Key Info ...

  • Page 8: Cas Plug

    BMW TOOL User Manual  ISTAP4* Version OBDII Repair 2.9. CAS PLUG Detail can be found in chapter 10 CAS PLUG 3. Options 3.1. Language Support following languages:  Chinese (Simplified)  English  Italian  Spanish  German  Hungarian ...

  • Page 9: Control Unit Program

    BMW TOOL User Manual 4. Control Unit Program 4.1) Main interface->>>Unit coding PICTURE 4.1) PICTURE Read coding: Read the code in the corresponding module information Write coding: Write the code in the corresponding module information Load From File: Load coding file Save to File: Save coding file Ver: 2.0...

  • Page 10: Eeprom/Km/Sync Code (Obd)

     OBDII KWP – E6X, E7X, E9X, E81, E82, E87, E89: Usually used in old cars with CAS1, CAS2 and some CAS3  KWP – CAN bus 100Kbps: This type will be use when VVDI2 connect to CAS with CAS PLUG or without gateway ...
  • Page 11 BMW TOOL User Manual VVDI2-BMW, if the type detect incorrect here, add new key may not work. Usually have the following types: CAS1, CAS2, CAS3/CAS3+, CAS3++, CAS3++ (ISTAP), CAS4 etc. CAS3/CAS3+: This means should CAS3 (0L01Y) CAS3+(0L15Y)(not encrypt version) CAS3++: This means detected CAS3+ encrypt version CAS3++ (ISTAP): Means ISTAP version ...
  • Page 12 BMW TOOL User Manual get error; Sometimes add new key for CAS1/CAS2/CAS3 will cause car not start， then you can use this function, refer Special Note 2  Key Learn: See Chapter 6 Key Learn for details  Special Note 1: Read/Write function of EWS support 0D46J mask and 2D47J mask now.

  • Page 13: Key Learn

    4) CAS remote control frequency: You need select correct remote frequency accord this value when you add key. Of course you can detect frequency with Remote Frequency Detect (“F” button on VVDI2-BMW device) when you have remote control at hand.
  • Page 14  View all key detailed information : View detailed information of all keys  Prepare dealer key with programmer: After get key info success, select a key position, prepare dealer key with VVDI2 programmer  Prepare dealer key with ignition switch: After read key info success, select a key position, prepare dealer key with ignition switch ...

  • Page 15: Obd-Cas/Cas4+ F-Series Function

    BMW TOOL User Manual start the car before run this function. Specific operation: First insert a key that can start the car and light up the dashboard, then select a work key position that you want to disable and click on disable key. Note: The key that needs to be disabled cannot be the same as the key inserted into the ignition switch.
  • Page 16 Reset KM: Restore KM after replacing instrument  Prepare dealer key with programmer: After get key info successfully, select the key position and use the BMW TOOL programmer to prepare the dealer key. Attention: Without the original car key, the key generated by this function can only emergency start, without remote control and keyless.
  • Page 17 BMW TOOL User Manual original car ISN info. If you have the original key, just read original car key info and it will show whether CAS4 is encrypted version or unencrypted version. PICTURE 6.2-3) 6.2-3) PICTURE  OBD Read D/P and exchange CAS4. See the picture 6.2-4)
  • Page 18 BMW TOOL User Manual if not work perform the next step C) Click "Fix remote/smart function". Put the original key into the device coil and accord to prompt click to fix, check whether it is work after fixed, and perform the next step if it not work D) If try above method all, it still doesn't work.

  • Page 19: Special Attention In Obd Operation (Important!!!)

    6.3-3): Once you get this window, PICTURE BMW TOOL detect this CAS is CAS3+ encrypt version. If you sure CAS is encrypt version, but there’s no this window while prepare dealer key, the prepare key may not work. Please choose “File Make Key” prepare key...
  • Page 20 BMW TOOL User Manual 6.3-3) PICTURE  Under prepare dealer key with ignition switch get window 6.3-4): Here we PICTURE need unlock new key. Just follow step1 to step4. Attention: You must insert new key into ignition switch before NEXT 6.3-4)
  • Page 21 BMW TOOL User Manual 6.3-6) 6.3-7)： Make sure the car have 1 keyless key at most before add PICTURE new keyless key. The lost keyless key should disabled or erased. Attention: PICTURE 6.3-6)will come with add key, this situation keyless key don’t support unlock;...
  • Page 22 BMW TOOL User Manual  After add key to CAS get window 6.3-9): When you get this window, the key PICTURE was add to CAS system successfully. Key can start car now. Sometimes add new key for CAS1/CAS2/CAS3 will cause car not start, you can refer chapter 4 Special Note 2 6.3-9)

  • Page 23: Cas1/Cas2/Cas3/Cas3+Unencrypted Version Make Key By Obd

    6.1), select Prepare dealer key with programmer Method1: In PICTURE A) Put a new key into the VVDI2 programmer B) Select the position where you want to write the key (if there is a key in this position, you must use the add key function) 6.1)to prepare dealer key with programmer to wait for the key...

  • Page 24: Cas3+ Encrypt Version (Include Istap) Make Dealer Key By Obdii

    BMW TOOL User Manual still cannot start car, please refer to the special notes 2 in Chapter 5  6.1), select Prepare dealer key with ignition switch, Method 2: In PICTURE select key type and pre-process the blank key, insert to ignition switch and wait complete.

  • Page 25: All Key Lost

    6.1), select Prepare dealer key with programmer Method 1: In PICTURE Put a new blank key to VVDI2-BMW programmer Select a key position for new key (If the selected position have key already, must use Add Key function) 6.1), click on Prepare dealer key with programmer wait prepare key...

  • Page 26: Fem/Bdc Key Learn

    Click Key Learn->>>FEM/BDC Learn in to enter the key learning interface see at 6.6-1) PICTURE Function introduction: FEM/BDC is the immo system used in BMW F-Series after 2014. Support get key info and prepare dealer key by OBD, replace module etc. Ver: 2.0...
  • Page 27 BMW TOOL User Manual 6.6-1) PICTURE  Get key info: Get key info in the FEM/BDC system and accord to prompt whether need to Programming FEM/BDC system or Update FEM/BDC system  Programming FEM/BDC system: Programming FEM/BDC system to make it support get key info by OBD.
  • Page 28 BMW TOOL User Manual easy to cause damage or loss data. The phenomenon after the loss: Abnormal noise of the car's electrical appliances after the data is restored or program failed. Replace the chip and write the original data will solve ...
  • Page 29 BMW TOOL User Manual or under repaired, cause control unit damaged and need to change module, you can use this function. Attention: It is recommended that unprofessional users do not use this function, and operate under the guidance of professionals.
  • Page 30 BMW TOOL User Manual 6.6-3) PICTURE  Reset FEM to start: Reset the starter lock of the module  Read ISN from original key: Read ISN from the original key  Reset KM: Reset KM in the module, generally used to restore the original KM after replacing the module ...

  • Page 31: File Make Key

    BMW TOOL User Manual 7. File Make Key 7.1. Special note in File Make Key (Important!!!)  Prepare dealer key, keyless key, all key lost for CAS3+ encrypt version have some instructions in chapter 6. 3 Special Attention in OBD operation (Important!!!) ...
  • Page 32 BMW TOOL User Manual  When add key, prepare dealer key by work key  There are three methods to choose when all key lost: 1) Have ECU EEPROM data, load ECU EEPROM date to generate 2) Known ISN, input a 16-byte (32-digit) ISN, and use ISN to generate 7.1-3)

  • Page 33: (Include All Key Lost)

    BMW TOOL User Manual EEPROM data, and if the key cannot turn on the instrument please confirm that the key position is enabled 7.1-4) PICTURE 7.2 File make key EEPROM-EWS1/EWS2/EWS3/EWS4/CAS1/CAS2/CA S3 (include all key lost)  Attention: Please refer to Chapter 7.1 for the detailed description of this process ...
  • Page 34 BMW TOOL User Manual 7.2-1) PICTURE  7.2-2) PICTURE is the window after load CAS1 EEPROM dump (CAS2, CAS3 is same). Key ID show “FFFFFFFF” means this position not use, and show with other values mean there already have a key. Select a key position, put a blank7936 chip or Hitag2 (PCF7942-7944, PCF7945, PCF7946, PCF7953) chip, prepare dealer key accord to prompt and save new EEPROM dump.

  • Page 35: File Generation Key Cas3+ (Include All Key Lost)

    PICTURE 4) Just keep inserting the key into the ignition switch and trying to start. If it not start, put it in the BMW TOOL programmer for reprocessing, and then trying to start again. 5) If all trying to start are completed and still cannot start car, you need to restore...

  • Page 36: File Make Key Cas4 (Encrypted Version) (Include All Key Lost)

     CAS4+ can select CAS4+ (5M48H, 1N35H) directly  Choose a blank key position, put the blank key into the BMW TOOL programmer, and click Prepare Dealer Key. The unencrypted version will directly prepare dealer key successfully. The encrypted version will appear 7.1-3)tips, there are two ways at this situation: add key and all key lost...
  • Page 37 BMW TOOL User Manual 1) Take the blank key out of the VVDI2-BMW programmer and put the work key in 2) Click NEXT, VVDI2-BMW will try to read the ISN from the work key 3) After the reading success, following the prompts and take the work key out of the...

  • Page 38: Ecu/Cas Isn

    BMW TOOL User Manual 8.ECU/CAS ISN 8.1) Main Interface->>>Key Learn->>>ECU/CAS ISN PICTURE This function support read information and ISN from some ECU, also support read VIN and repair VIN in ECU. Connect as connection diagram in correct option to read...

  • Page 39: Unlock Key

    BMW TOOL User Manual 9. Unlock Key Main interface->>>special function->>unlock key  Unlock function support unlock key prepared for CAS1/CAS2/CAS3/CAS3+/CAS3+ encrypt. Support load key info to unlock key  Support load CAS1, CAS2, CAS3, CAS3+, CAS3+ encrypt version EEPROM to unlock key ...

  • Page 40: File Change Km

    BMW TOOL User Manual 10. File Change KM 10.1) Main menu interface->>>Special functions->>>File repair KM PICTURE  Support type：EWS1,EWS2,EWS3, EWS4, CAS1(0K50E), CAS2(2K79K), CAS3(0L01Y), CAS3+(0L01Y,0M23S), CAS4(0L15Y), CAS4(5M48H)  Change KM for EWS/CAS: Load EEPROM dump, input new KM value, press button Change KM and save new EEPROM dump then write back it to EEPROM 10.1)
  • Page 41 BMW TOOL User Manual support 1L15Ymask and 5M48H mask) 3) Read instrument EEPROM dump with programmer then save EEPROM dump you read, 4) Select File Change KM ->F-Series Instrument and load EEPROM dump saved in step 5) Input new KM 6) Press button “Change KM”...

  • Page 42: Cas Repair(Eeprom Obdii)

    11.1) PICTURE Attention: If the above method cannot repair CAS, you can use the VVDI BMW tool to disassemble and read the EP and FLASH of CAS to repair. For detailed steps, please refer to Chapter 11 CAS Repair in the BMW Tool Instruction Manual...

  • Page 43: Cas Plug

    PICTURE your dealer for help. Also you can connect line manually to realize CAS PLUG, see chapter 12.3 CAS PLUG introduction:  12.1) PICTURE line 1: connect to VVDI2 OBDII  12.1) PICTURE line 2: supply 12V power  12.1)

  • Page 44: Make Old Cas Plug Work On Vvdi2

    BMW TOOL User Manual 12.2. Make old CAS PLUG work on VVDI2 Old CAS PLUG can’t use directly in VVDI2. You need open OBD head in CAS PLUG 12.2-1)( 12.2-2) (Unscrew four screws), change follow PICTURE PICTURE 12.2-1), take line 2 off CAS PLUG, Line 1 PCB head connect to Line 2 PCB PICTURE 12.2-2)
  • Page 45 BMW TOOL User Manual 12.2-2) CAS PLUG works on VVDI2 PICTURE Ver: 2.0...

  • Page 46: Cas Plug Connect To Ews/Cas

    BMW TOOL User Manual 12.3. CAS PLUG connect to EWS/CAS  CAS PLUG connect to EWS 11.3-1)and( 11.3-2) PICTURE PICTURE 12.3-1) PICTURE 12.3-2) PICTURE Ver: 2.0...
  • Page 47 BMW TOOL User Manual  CAS PLUG connect to CAS1/CAS2 12.3-3) PICTURE 12.3-3) PICTURE Ver: 2.0...
  • Page 48 BMW TOOL User Manual  CAS PLUG connect to 12.3-4) CAS3/CAS3+( PICTURE 12.3-4) PICTURE Ver: 2.0...

  • Page 49: Manual Connect To Achieve Cas Plug

    BMW TOOL User Manual 12.4. Manual connect to achieve CAS PLUG  Connect marking definition in CAS to VVDI2 OBDII marking definition，provide 12V power  VVDI2 OBD marking definition 12.4-1) PICTURE 12.4-1) PICTURE Ver: 2.0...
  • Page 50 BMW TOOL User Manual  CAS1/CAS2 marking 12.4-2) definition( PICTURE 12.4-2) PICTURE  White CAS2, CAS3, CAS3+ marking definition 12.4-3) PICTURE 12.4-3) PICTURE Ver: 2.0...

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