Does Xhorse Multi Prog or VVDI Prog repair Jaguar XF BCM data?

You can use same software as FRM repair. A common issue on this BCM, and others that share the same type of Freescale MCU (BMW etc) is when the power is disconnected from the vehicle before the module has went to sleep, the MCU contents corrupt.
This means the emulated eeprom becomes scrambled.
We can recover this from the d-flash allowing the car to be restored to working condition.

Read flash, make eeprom file, delete eeprom and write repaird eeprom file.

Procedure:

Read dflash (vvdiprog or multiprog- IMMO-Jaguar-BCM 9S12XET256 ). Xhorse key tool plus also also read flash for this BCM.
Set the partition manually for reading.
eee 0kb dflash 128
Use the convert tool for BMW FRM3.
Remove first bytes to obtain 2kb
Set partition eee 2kb and dflash 16kb
Write eeprom.

Example:

Jaguar XF in today with a BCM failure caused by battery disconnection.
Repaired and running perfectly again.