BCM issues / VDDM - ABS pump

[Dic84]

Hello,
 
I really appreciate your help.
 
I have a XC60 T8 2019. Sometimes ago, 1-2 months, I have observed that the checking points from the start of the car, are yellow. These were from adaptive cruise control, signs from the road, city safety and another one. Sometimes, after a new restart were in green all but after 2-3km of driving became unavailable again and pops up the alert with Adaptive cruise control. In one day, suddenly after the start I heard a strange noise and the brake pedal was different. With this one, I had the alarm of Brake pedal has changed catachrestic. Also, I have observed that the ABS pump was off and the movement was more mechanical.
 
With the help of the people of Orbit, we decided that I need another break module ( used part BCM ). I have bought one and I have tried to configure it with the software from Orbit. Unfortunately, the first attempt was a failed. After flash, the car was not able to start. I have installed the old one and I have seen that the car is starting. We believe that this module is broken so I have ordered another one. This one was from 2016 and I have order one from 2019 this time.
 
So, is anyone that has experience with this situation in order to tell me all the steps that I need to do? In the end, is possible to change the BCM with a used spare part?
 
Now the car is parked, with the old BCM mounted but I have no breaks and a lot of errors. ☹

[R1maS]

Because ABS is part of immobilizer system, the used ABS module do ot allow to switch immo off and it blocks the car start. You have to do ABS reload with official Vida online - without this you will not be able to start the car.

[Dic84]

This is the easiest way. I am trying to do by Orbit. I will wait the new ABS module and give another try with Orbit. The guys from Orbit are saying that normally should work I am thinking that probably, the BCM from 2016 it was the issue, being a version too old.

[R1maS]

If you have access to Vida, you do not need to have new ABS - you can do reload to the used one

[Dic84]

I have already sent it back and I am waiting the other one. The team from Orbit is confident that with this second module I will be able to flash it. I have made a check for donor VIN with them and confirmed that is the same module with the same software.

If I will not able to do it, probably I will be force to pay for Vida. In this case, is better to make restore to all options made with Orbit? Do you think they will figure out that I have modules modified on the car? If yes, they can refuse the update for BCM module?

Thanks.

[jos]

I would be it would be better togo to oem before using vida

[Dic84]

Hi,

Just to come back with the conclusions after several hours of working. Today I received the second used spare but from the same year with my car. I have installed it, flashed it and it was fine. I have succeeded to start the car. So, we can do it also with Orbit not just with VIDA. After this, I have made the bleeding procedure. Just to be careful because if in ECU tab you have only BCM this mean that you need to do it manually. If you have BCM2 you have an option in Orbit to do it automatically. In the first case, you will need to buy a tool in order to creat resure 30PSi or 2bars and to start to open the circuit for each break. RR, RL, FL, FR.

I am very grateful for Orbit`s team because I succeed to save 2000-3000 EURO and guys were amaizing.

In case that is anyone in Romania - Bucharest that need help with this, just contact me.