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ECM Reflash 2 passes is used in the following cases:(Method #2)
The HW number of ECM is one of 666060-666062,
and the HW number of firmware is one of 666063-666067.
The HW numbers of ECM and Firmware are any of 666063-666067 but not are identical.ECM Reflash 2 passes
- Plugin the MPI Interface in the USB port computer and it should now be green light on the adapter.
To check so all working you can start ”MiniMon”
on your desktop and check so the interface is communicating.
2.Locate the Diagnostic Port on your Vechicle – and connect the diagnostic end of the interface MPI
3.Run DIUS 4.
- Press the BRP button.
4. You will see the data of your connected MPI.
To read the electronic modules of connected vehicle, you must press the button IXXAT:
DIUS 4 will show the connected modules.
Here you can see the current Hardware number and Firmware number (BRP Assembly Number).
5. In our example, we are using ECM with Hardware number 666062.
Click the ECM Firmware tab.
6. Select the container
The BRP DIUS Flasher 4.0 Stock and BRP DIUS Flasher 4.0 Tunes containers are currently available.
7. Select the Vehicle type, HW number and firmware (SW) you want to load into ECM.
In this example, we specifically will use the firmware designed for ECM with Hardware number 666064.
8. Click on the REFLASH button.
9. Confirm your decision by clicking on OK.
Reprogramming process in progress:
Since the HW number of the firmware does not match the HW number of the ECM,
after the transfer of a certain amount of data, the programming process will be
interrupted by the following message:
10.“Close the BRP window for change the protocol and try flashing again”. Click on OK and close this window.
11. Press the BRP button.
12. Press the button IXXAT to read the connected vehicle.
13. Open the ECM Firmware button.
14.1 Select the same container
2. Select the same Vehicle type, HW and SW.
3. Click on the REFLASH button.
4. Confirm your decision by clicking on OK. The programming process will continue
15. The reprogramming process will be completed when the Transfer Data Bytes counter reaches 100000.
After successful completion, the status bar will change to Read INFO Complete:
15. Press F12 on your keyboard to refresh the ECM Firmware page.
The counter Used will show +1 used firmware. This means that the firmware programming process is completed successfully.
16. Open tab Selector.
After reprogramming of ECMs with HW numbers from 666060-666062 to 666063-666067
the final HW number will be displayed as 000000.
The same situation occurs if ECM with any HW number within 666063-666067
was programmed by firmware designed for a different HW number of ECM.
This does not affect anything, so you should not worry.
Here you can see that the BRP Assembly Number has been changed from 420666373 to 420864378 :
- Plugin the MPI Interface in the USB port computer and it should now be green light on the adapter.
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