Landrover ALM immobilizer repair need help

[salaausi]

Hello I have a Landrover 2013 model with no staring issue due to Main battery drain and Immobiliser not communicating with the car anymore.

Battery fully charged, scaned the car with launch scanner. No DTC in any module. Checked fuses and relays they all good. Immobilizer won't communicate or not even detect.

Car Can be started with Immobiliser module relay bypass. But need to get this fixed proper way.

After doing some research online figured out this ALM module on this model cars failed due to complete battery drained out. That's why its not communication at all.




Immobiliser part# CH12-15K600-BA

Removed the ALM module from car and checked for any chips.

MCU
S9S08DZ96 2M78G

It can be read/write with VVDI Prog.

Posted 2 dumps of the MCU i read. MCU eeprom and MCU flash.

Does anyone tried to read this Immobiliser and write a original dump?

Just need a good dump to test if I can write back and see if the ALM module communicate with the scanner, then there is a possibility match the keys with JLR SDD.

If somebody have a good dump for this please let me know.




Or if there any repair need to be done? How to get this fixed.

Thanks

[rdu04]

you can solve with JLR

[salaausi]

you can solve with JLR

Do I need to online loging to JLR software or offline coding?

Can you please tell me which JLR tool can use?

Do you have any link for the tool?

Thanks

[Shahmatist]

Good afternoon. Was it possible to solve the problem?