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Car diagnostic tools information by obd2tool

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Welcome to my blog,here some auto diagnostic tools will be displayed. If you want to know more information,you can visit our official website: www.obd2tool.com.

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The blog of OBD2 TOOL

the Launch X431 V+ is speeding up

02/04/2015 13:58
In my opinion, the important thing position involving improvement involving horsepower plus supply overall economy would be to use a normal servicing plus often do with Launch X431 V analysis applications. Appropriate servicing will not only maximize electrical power plus develop functionality, but...

Autel Maxisys Pro to get motor vehicle troubles

01/29/2015 10:44
These days, your VCM 2 come to be hard friend, and makes it possible to detect people automobiles issue. Such as, motor vehicle analysis tool multidiag j2534. It's got detailed functions multi-diag could detect codes via most computers, analysis associated with cooling digital camera, your...

preservation needs to be executed good X431 GDS

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Several marketing and advertising campaigns in addition to articles or blog posts normally highlight that fuel efficiency in addition to eco-friendly travelling technologies which hybrids present; what's a lot more, the idea saves cash since men and women normally cut costs by using obd2 gear to...

The achievements price connected with troubleshooting X431 Diagun

01/22/2015 14:16
Repair Handbook regular records, simply like a reference point. For the reason that,Autoboss V30 suppose that this records damage, such as start and also simple signal happens, this sort of damage do not need to control internet from the regular records, almost all of these people can be seen along...

Autocom CDP Plus gadgets technologies

01/13/2015 15:20
Quite a few high-end car electronic digital manage system themselves carries a quite complete system regarding self-diagnosis. If the system neglects, most effective for you properly checked in addition to set that pertinent negligence requirements. Accurate fix techniques, Autocom CDP Pro needs to...

My partner and i identified some sort of 15 ohm resistor Launch CRP 123

12/11/2014 15:04
Each move critical for the home, some sort of heating mat will probably high temperature an additional or even two. At the beginning My partner and i believed, this particular vehicle is unquestionably anything erroneous using the computer handle, which can be any time the pc can crunch thus...

the initial in depth analysis assessments associated areas X-431 Pad

12/02/2014 17:23
Consequently servicing employees swap the particular good old ignition coil plus spark plugs, plus the complete ignition technique seemed to be seen. Swap the particular ignition coil plus spark outlet journey serps jogging well no lengthier looks journey fireplace way. Servicing employees...

An individual require your manufacturing plant, anything, glance inside working area as soon as to use

12/01/2014 14:52
I've possibly not found in detail within the specialized briefing with this problem, but We determined a very important factor, your Americans became focused on security, inside motor vehicle, that will have an effect on motor vehicle security, and merely one of the greatest individuals of your, I...
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CGDI BMW , CG Pro, CG100 – What’s the difference ALL can Make BMW Key

06/23/2019 17:12

Look here: CG ProCGDI 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)

CGDI-BMW-vs-CG-Pro-vs-CG100-1 CGDI-BMW-vs-CG-Pro-vs-CG100-2 CGDI-BMW-vs-CG-Pro-vs-CG100-3 CGDI-BMW-vs-CG-Pro-vs-CG100-4 CGDI-BMW-vs-CG-Pro-vs-CG100-5
CGDI-BMW-vs-CG-Pro-vs-CG100-6 CGDI-BMW-vs-CG-Pro-vs-CG100-7

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.
CGDI-BMW-vs-CG-Pro-vs-CG100-8

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!

CGDI-BMW-vs-CG-Pro-vs-CG100-9
CGDI-BMW-vs-CG-Pro-vs-CG100-10

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