Read Range Rover KVM 9S12XEQ384 with Xprog V5.85

Test report: Xprog box running the latest software version 5.8 is able to Read MCU 9S12 XEQ 384 from a Range Rover 2015-2016.

Save P-FLASH and D-FLASH unlock KVM secured.
Now, i’ll show you the location of a KVM module
And remove the module with secured MCU9S12XEQ
Read on bench with Xprog HQ clone or original
Then will save P-FLASH and D-FLASH unlock KVM secured
Here you go.
The module location inside Rang Rover 2015-2016
xprog-land-rover-kvm-mc9s12-1
xprog-land-rover-kvm-mc9s12-2
The Xprog m ecu programmer
xprog-land-rover-kvm-mc9s12-3
The KVM board
xprog-land-rover-kvm-mc9s12-4
Secured MCU 9S12 XEQ
xprog-land-rover-kvm-mc9s12-5
xprog-land-rover-kvm-mc9s12-6
xprog-land-rover-kvm-mc9s12-7
xprog-land-rover-kvm-mc9s12-8
Pin 42 and 46
Lift 1 pins shown in the photo
xprog-land-rover-kvm-mc9s12-9
xprog-land-rover-kvm-mc9s12-10
xprog-land-rover-kvm-mc9s12-11
xprog-land-rover-kvm-mc9s12-12
Maximum wires length 12cm
xprog-land-rover-kvm-mc9s12-13
Secured MCU 9S12 XEQ 384
xprog-land-rover-kvm-mc9s12-14
xprog-land-rover-kvm-mc9s12-15
MCU/MPU, Freescale NXP 9S12XE, MC9S12XEQ384 D-FLASH-Secured
xprog-land-rover-kvm-mc9s12-16
Tip & Guide: How to get Xprog to work with secured MCU:
Reset MCU security
Run->change security state->reset MCU security
Wait 10…15 seconds if not success, cancel process
Check connection
Start from a
Remember MCU security byte value
Read, write…commands can be executed many times
Set MCU security
Run->change security sate->set MCU security
Read
xprog-land-rover-kvm-mc9s12-17
xprog-land-rover-kvm-mc9s12-18
Reset MCU security
xprog-land-rover-kvm-mc9s12-19
It will take 10 to 12 seconds to unlock MCU
IP NOT STOP and repeat
xprog-land-rover-kvm-mc9s12-20
xprog-land-rover-kvm-mc9s12-21
Read
xprog-land-rover-kvm-mc9s12-22
xprog-land-rover-kvm-mc9s12-23
xprog-land-rover-kvm-mc9s12-24
xprog-land-rover-kvm-mc9s12-25
xprog-land-rover-kvm-mc9s12-26
Save data
xprog-land-rover-kvm-mc9s12-27
MCU/MPU, Freescale NXP 9S12XE, MC9S12XEQ384 P-FLASH-Secured
xprog-land-rover-kvm-mc9s12-28
Read
xprog-land-rover-kvm-mc9s12-29
xprog-land-rover-kvm-mc9s12-30
xprog-land-rover-kvm-mc9s12-31
xprog-land-rover-kvm-mc9s12-32
Save data
xprog-land-rover-kvm-mc9s12-33
Job’s done!
Now you can upload the data and generate new key file with key programmers, i.e VVDI2 v5.6.0 above or Mart Tool. Then write data back to KVM.
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