Autel IM608 II and Godiag BMW Test Platform Add CAS2 Mechanical Key

 Autel MaxiIM IM608 II with XP400 Pro can add CAS2 mechanical and semi smart key on bench.

Use APA109 cable to connect XP400 Pro and CAS2 module, add key with IM608II, and then detect the CAS and key synchronization by Godiag CAS2 Test Platform.

For different CAS2 key types, select the corresponding Godiag BMW CAS2 Test Platform.

For the mechanical key, choose Godiag CAS1 CAS2 Test Platform. For the semi smart key, choose Godiag CAS2 CAS3 Test Platform.

What is the difference between CAS2 mechanical and semi smart?

For example:

Semi smart: CAS2 (E8x/E9x)- on the left side

Mechanical: CAS2 (E6x)- on the right side

The chip type is similar. The difference is that semi smart type has the long chip marked while the mechanical one doesn't have.

How to add a key and detect key synchronization?

Here take CAS2 mechanical key as an example.

STEP 1.Connect devices and CAS2 module

Connect Autel IM608II, MaxiFlash JVCI, XP400 Pro key programmer, Godiag CAS2 Mech-Key Test Platform correctly

Go to Write key via dump >> Europe>> BMW>> CAS2>> MC9S12DC256C

Remove the component from the vehicle, check the circuit board of the current component and identify the corresponding circuit board, and connect XP400 Pro and CAS2 module via Autel APA109 cable according to the wiring diagram

STEP 2.Read EEPROM and FLASH data

After connection, go to "Programmer" option

Select Chip (EEPROM/MCU/…)>> Chip Reading/Writing>> Immobilizer>> BMW>> CAS2>2K79X>RW>> EEPROM or FLASH>> Read

Read EEPROM and FLASH data separately, and save the file after reading

STEP 3.Add key

Go to "Write key via dump" option and select the corresponding CAS2 module type the same as step 1

Disconnect APA109 cable

Tap "Load data" to select the EEPROM data just saved

Put a blank key into the coil of Autel XP400 Pro programmer

Select an unused key position (i.e key9) and tap "Make key"

Reading key info

Confirm add a key to key 9

Creating data…writing back key

Save the newly generated file

Generate key successfully

The key 9 is used now.

STEP 4.Check if key and CAS module is synchronized

Disconnect all cables on the CAS2 module

Connect Godiag CAS1 CAS2 Mech- Key Test Platform and CAS2 module

Put the key generated into the coil of Godiag Test Platform

Press the START button

The IMMO indicator doesn't light up, which means the key is unsynchronized with CAS2 module.

STEP 5.Write the key generated BIN file into CAS2 module

Connect XP400 Pro programmer and CAS module again

Select Chip (EEPROM/MCU/…)>> Chip Reading/Writing>> Immobilizer>> BMW>> CAS2>2K79X>RW>> EEPOM>> Write

Select the newly generated BIN file in step 3 and write it into the corresponding chip

Write to chip successfully

Finally, insert the key programmed to Godiag BMW CAS1 CAS2 Test Platform to test again, the IMMO indicator lights up this time. The CAS2 mechanical key is written successfully to CAS2 now.

GODIAG BMW CAS1/CAS2 Mech-Key Test Platform:

https://www.obdexpress.co.uk/wholesale/godiag-bmw-cas-test-platform.html

GODIAG BMW CAS2/CAS3 SER Semi Smart Key Test Platform:
https://www.obdexpress.co.uk/wholesale/godiag-bmw-cas-smart-key-test-platform.html

OBDSTAR X300 DP Plus Adds 2024 Toyota Crown Smart Key OK

 OBDSTAR X300 DP Plus can successfully add 2024 Toyota Crown smart key via OBD. Need to get a 12-digit security code from the third party. You may also follow the same operational procedure if having OBDSTAR X300 PRO4 instead.

IMMO >> LEXUS TOYOTA SCION >> Latest Version >> Manual Select System >> PROXIMITY >> TYPE 8(CAN) >> Current number of smart keys

Current number of keys: 1

Add smart key >> Ensure the Internet connection is normal

This function is used to program the key. Up to 6 keys can be programmed.

Note: please complete all steps within the specified time.

Press "Enter" to continue.

Switch ignition on.

Has the current vehicle immo data been read?

If the immo data is not read, please execute the immo data reading function first.

Cause I cannot read the data, so press "Esc".

X300 Key Master DP Plus is asking for a security code.

Please send the above data(VIN & Data1–3) to a third-party platform to get a 12-digit security code(please do not exit this interface during the query).

Since I've got the code, just enter it here.

Use a programmed smart key to contact start button.

Use a new smart key to contact start button.

Program complete.

Let's check the current number of smart keys: 2

New key has been successfully added.

Test the keys, both original and new one can work well.

Done.

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Xhorse Key Tool Plus Add CAS1 Mechanical Key with Godiag Test Platform

 Confirmed! Xhorse VVDI Key Tool Plus Pad is able to work with GODIAG BMW CAS1/CAS2 Mech-Key Test Platform to add a new BMW CAS1 mechanical key on bench without any issue.

First, connect devices and CAS1 module.

1.Connect Key Tool Plus and Godiag BMW Mech-Key Test Platform via OBD2 to DB25 Cable

2.Connect the white connector of Godiag CAS1 Test Platform to CAS1 module

3.Supply 12V power to test platform

Then, check if the new key can work or not.

Press the start switch, the START-STOP indicator light on the CAS lights up

Insert the blank key into CAS1 module

The key is ejected, which means the key and CAS module is unsynchronized.

Next, start to program key on VVDI Key Tool Plus Pad

Select IMMO programming>> EUROPE>> BMW>> Select from type>> CAS1 immo system>> Key function>> Start programming>> Generate keys via OBD

Perform the following steps:

• Step 1: Read key information
• Step 2: Prepare dealer with programmer
• Step 3: Add key
• Step 4: Check if the key info write into CAS system

Step 1: Read key information

Choose add keys method to read key information

Read the CAS type is CAS1

Continue to read the key info

Take away the blank key from Godiag Test Platform

Save the key info after reading

Step 2: Prepare dealer with programmer

Select one unused key position (key 9)

Put the blank key into the coil of Key Tool Plus

Confirm the key is not a smart key

Make dealer key successfully

Step 3: Add key

Confirm the dealer key is not on ignition switch

Write data successfully

The new dealer key is successfully written to CAS system.

Step 4: Check if the key info write into CAS system

Read key info. again, the new key info has already been written to CAS1 module.

Finally, put the key programmed into the CAS1 module to test, the key is inserted into the CAS. It's matched with CAS1 module successfully.

Done!

Read also:

VVDI2 + GODIAG Mech-Key Test Platform Add BMW CAS1 Key

http://blog.obdexpress.co.uk/2024/01/09/vvdi2-godiag-mech-key-test-platform-add-bmw-cas1-key/

VVDI2 + GODIAG Mech-Key Test Platform Add BMW CAS1 Key

 GODIAG BMW Mech-Key Test Platform is specially designed for CAS1/CAS2 mechanical key programming without soldering. Supports to detect, read, write CAS data and synchronize keys. If programming semi smart keys, please select GODIAG CAS2/CAS3 Smart Key Test Platform.

Following we're gonna demonstrate how to add a CAS1 mechanical key with Xhorse VVDI2 and GODIAG BMW.

Operation process video:

https://www.youtube.com/watch?v=KNkmZvdbcb8

Preparation

Connect GODIAG, VVDI2 & CAS1 module with power supplied.

Insert BMW key into ignition: the key is ejected, which means unsynchronized.

Key Adding

Open VVDI2 software,

Key Learn >> CAS Key Learn >> Connect

It says current key in ignition switch is "No Key".

Get key info >> Add Key >> OK >> Save Key Info

Save key file success.

Insert the key into VVDI2 key slot.

Selected an blank key position: Key7 >> Prepare dealer key with programmer

Is the new key have keyless? No

Key make okay and locked.

Let's test the key again, it's still ejected from ignition.

So put the key back to VVDI2 key slot.

Add key >> OK

Is the new key have keyless? No

Click "OK" to continue.

New dealer key success written to CAS system.

Test the new key one more time, now it can be inserted in ignition.

That means key synchronization is successful.

Done.

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