OBD Read BMW B58 ISN on bench using CGDI BMW

Confirmed that CGDI Prog BMW can read BMW B58 ISN via OBD on Bench, B58 DME is usually used on 5 series and 7 series (G chassis) and more used on 3 series (F chassis). This post is available with the whole procedure.
This is all the equipments including CGDI BMW main unit, platform, B58 DME, OBD cable.

Please be informed, what to need are:
1.CGDI BMW with OBD cable.
2.B48 B58 Read ISN authorization


Method:
On the car via OBD (has original key)
On the Bench (All keys lost)
Procedure:
Enter CGDI BMW software.
Select ” B48 B58 Read ISN”.

Click on “Wiring diagram” firstly, CGDI BMW is connected to OBD cable and to the platform.

Click on “Identify”, okay, succeed. This is all the engine identification numbers.

Click on “Read ISN”.
For the first time to read B58 ISN, it will take 5 – 10 minutes.
If the platform is already read for many times, it only needs 1-3 minutes.
Read ISN 100% successfully, this is 32bit ISN.

CGDI BMW , CG Pro, CG100 – What’s the difference ALL can Make BMW Key

Look here: CG Pro, CGDI Prog BMW and CG100 – will all these CGDI programmers make key BMW EWS, CAS and FEM?
How to Identify your BMW Immobilizer System?
BMW systems: EWS, CAS, FEM/BDC
EWS: Old cars with keys unfoldable and chips 7935
CAS: CAS1, CAS2, CAS3, CAS3+, CAS4, CAS4+
CAS 1, CAS 2: Old 7 series with semi-smart and smart cards
CAS 2: 520, 530 with keys unfoldable and normal chips ID46
CAS 3:
– Old 3 and 5 series before year 2010: OBD add keys without ECU disassembled (even when all keys are lost)
– Old 3 and 5 series after year 2010: CAS3 is updated and encrypted; have to disassemble an ECU before making keys and system will try 64 times for all keys lost
CAS 4:
New 3, 5 and 7 series before year 2012 with CAS 4 1L15Y and 5M48H;
necessary to disassemble CAS for adding new keys and all keys lost
CAS 4+:
CAS4 is updated to CAS4+ after year 2012, incl. 5M48H and 1N35H;
add new keys with CAS disassembled and a spare key;
all keys lost need find ISN codes from ECU;
FEM:
CAS 4+ on 5 and 7 series (not on 1 and 3 series in the year 2012) is updated to FEM;
CGDI BMW, CG100 and CG Pro all these device can make BMW key?
CGDI BMW:
a definitely YES.  It is a BMW specific key programming tool.  CGDI will program key for BMW EWS1-EWS4, CAS1-CAS4+ and FEM/BDC immo system. Both add key and all keys lost.
CAS1-CAS4+ all done via OBD (CAS/CA4+ by OBD is the new feature of June 2019). EWS, and FEM/BDC need to remove and done on bench.
CG Pro 9S12:
cgpro will make key for BMW EWS1-EWS4 and CAS1-CAS4+ (both add key and all keys lost).
All requires to remove the IMMO box.  CG Pro CANNOT do FEM/BDC key programming.
For example: CG-Pro add key BMW CAS4 525Li 5M48H (don’t need other devices)


CG100 Prog III:
CG100 software does have CAS1-CAS4 options, but can be used to generate BMW key ONLY.  You need to read CAS data by other eeprom programmer, i.e CG Pro, then generate key with CG100.  But in this case, CG Pro will generate key via eeprom data as well.

In a nutshell:
CGDI BMW and CG Pro share the same IMMO capacities on EWS, CAS1-CAS4+.  CG Pro requires to remove IMMO box and CGDI BMW can be done by OBD.
CGDI BMW supports FEM/BDC key programming, CG-Pro does not.
CG100 can only generate CAS1-CAS4 key.
Tips: CAS 3, CAS 3 + smart key program
CAS3+ OL15Y OBD add keys when all keys lost:
CAS1 CAS2 CAS3:
OBD add a new key with a spare key or even all keys lost, done without ECU disassembled;
The steps: OBD connection to a BMW car – read key data – save key data – make a dealer key – add a new key
CAS3+ add a spare key or all keys lost:
IMPORTANT: you should know if the CAS3+ is encrypted or not: OBD connection to read key info for it (“encrypted” in sw means the CAS3+ is encrypted)
Method 1: downgrade
The good:
no need disassemble ECU
The bad:
time-consuming, it takes 1 hour around
power-consuming, you should charge the battery for the car and laptop in case that there is no power on the car
Cars: BMW MINI
To downgrade is suitable for some cars that are not easy to disassemble ECU like MINI
Note: you have to remember BMW serial number in the downgrade process in case of disconnection in the middle
Tool: CGDI BMW
SAFE! So, no worries!


CAS3 smart keys:
First disable the original key lost and be sure that only one smart key left before key programming;
If the key is disabled but the new one is not smart, you can re-generate a non-smart key with ID46 chip;
Then disable the other original smart key and the new smart key
Then switch ignition on with the new smart key
Then switch ignition on with the other original smart key

CGDI BMW update for G F E programming & coding

CGDI BMW update Engineer function: programming & coding for almost all  G series, F series, E series.
Part1: CGDI BMW programming list:
Testable BMW models:
1)E60(E60\E61\E63\E64
2) E65(E65\E66\E67\E68)
3)E7O(E7O\E71\E72)
4) E89(E81\E82\84\ E87\E88\E90\E91\E92\E93)
5) R56(R55,R56,R57,R58,R59,R60,R61)
6) F001(F001,F002,F003,F004,F007,RRO4,RRO5, RRO6
7) F010(F005,F5006,F010,F011,F012,F013,F018)
8) F020(F020,F021,F022,FO23,F030,F031,F032,F033
F034,F035,F036,F080,F082,F083,F087,F088)
9) F025(F015,F016,F025,F026,F085,F086)
10) FO56(F039,F045,F046,F047,F048,F049,F052, F054,
FO55,F056,F057,F060)
11) G070(G070,G071)
12) I001(1001,1012,1015)
13) KO01(K010,K018,K019,KO21,KO22,K023,K032,
K033,K034,KO35,K045,K046,K047,K048,K049
K050,K051,KO52,K053,KO54,K061,K067,K069
K080,K081,K082,K083,K084)
14) KEO1(K017)
5) M013(M013)
16) KSO1(K002,K0O03,K008,K009,K060
17) S15A(F090,F097,F098,G001,G002,G011,G012,
G013,G030,G031,G032,RR11,RR12,RR31)
18) S15c(G008,G038)
Supported modules
Support the modules communicating with K-line and Can bus line , including gateway, airbag, engine, transmission, CAS, dashboard, air conditioning, light module, Footwell Module (FRM) etc.
The unsupported modules: the modules that need Fiber Optic CAN bus and the other bus lines, such as: multimedia display, radio, car information computer etc.
Functions
Program the BMW car modules.
Can reprogram the broken module if the module can be communicated.
Automatically read and display the car model and VIN number.
Part2. Coding for BMW G F E
Testable BMW models:
1) E60(E60\E61\E63\E64
2) E65(E65\E66\E67\E68)
3) E7O(E7O\E71\E72)
4) E89(E81\E82\84\ E87\E88\E90\E91\E92\E93)
5) R56(R55,R56,R57,R58,R59,R60,R61)
6) F001(F001,F002,F003,F004,F007,RRO4,RRO5, RRO6
7) F010(F005,F5006,F010,F011,F012,F013,F018)
8) F020(F020,F021,F022,FO23,F030,F031,F032,F033
F034,F035,F036,F080,F082,F083,F087,F088)
9) F025(F015,F016,F025,F026,F085,F086)
10) FO56(F039,F045,F046,F047,F048,F049,F052, F054,
FO55,F056,F057,F060)
11) G070(G070,G071)
12) I001(1001,1012,1015)
13) KO01(K010,K018,K019,KO21,KO22,K023,K032,
K033,K034,KO35,K045,K046,K047,K048,K049
K050,K051,KO52,K053,KO54,K061,K067,K069
K080,K081,K082,K083,K084)
14) KEO1(K017)
5) M013(M013)
16) KSO1(K002,K0O03,K008,K009,K060
17) S15A(F090,F097,F098,G001,G002,G011,G012,
G013,G030,G031,G032,RR11,RR12,RR31)
18) S15c(G008,G038)
Supported modules
Support the modules communicating with K-line and Can bus line , including gateway, airbag, engine, transmission, CAS, dashboard, air conditioning, light module, Footwell Module (FRM) etc. The specific module will be known according to the car’s configuration information.Functions
1) Backup & coding, restore coding, coding etc.
2) To set code for the module after the car module is programmed or replaced.
3) Automatic read and display the car model and VIN number.

CGDI Prog BMW and Mercedes Key Programmer Test Report

CGDI Prog MB Mercedes and CGDI Prog BMW are two different tools from the Obd2tool.com whom manufactured CG100 airbag reset tool.   How they works? See the test reports with photos.
CGDI Prog BMW
CGDI Prog MB Mercedes
1.CGDI Prog BMW program X6 BDC key via OBD
CGDI BMW program 5 series CAS4+ key success

BMW 325 key added done. Pls update CGDI BMW to latest version if you need to do CAS 9389115  version



2.How to read MSV80 by key programming machine CGDI Prog BMW Key Programmer
CGDI BMW adds BMW X3 spare key by OBD success

CGDI Program BMW M4 FEM smart key success


CGDI Prog BMW add key to a 2016 BMW X5 successfully

CGDI Prog BMW program key to 2016 BMW 5-Series

CGDI Prog BMW program key to BMW 523Li



CGDI Prog BMW FEM all key lost: Done!

In conclusion,
1). CGDI Prog BMW MSV80 is able to add new keys to BMW CAS1/CAS2/CAS3/CAS3+, CAS4/CAS4+ ,FEM/BDC and program keys/all keys lost,
CAS computer replace,
CAS3+/P4X or newer version can directly downgraded by OBD in 5 minutes 100% safety.
2). support BMW key inspection, check key status
3). support BMW engine computer DME replacement.
4).  support BMW MSV80/MSD80/MSD85 series OBD read ISN code (no need to spilt computer when matching key)
5).  support BMW key unlock.

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