[UP2UP]

Hi everyone, 

my car head unit MGU (G05- X5 2019) crashed for the second time and i had to change it. 

 it virginized and validated now but the navigation is not working and it is stuck in Europe.  it seems no GPS signals.  

appreciate if there is a way to calibrate the GPS or solve the issue. 

Regards

Regards,

[Bakica]

Hi check this thread HERE

[UP2UP]

Thank you Bakica.. that helped a lot.

it's a bit different scenario. appreciate if anyone has an idea. i'm sure its something related to the ATM since GPS comes from that. before the replacement the GPS was working fine.

also appreciate if someone help on how to check the GPS signal status.

[bimmerx1101]

Did you get a MGU that matches the region of your car?
You cannot install a European MGU in a US car, for example.
Your problem sounds like a coding issue.

[kubixix]

Did you get a MGU that matches the region of your car?
You cannot install a European MGU in a US car, for example.
Your problem sounds like a coding issue.

Of course you can install EU MGU in US CAR.
That's nonsense.

[UP2UP]

Did you get a MGU that matches the region of your car?
You cannot install a European MGU in a US car, for example.
Your problem sounds like a coding issue.

Thanks, yes i did, but it was verginsed and validated with me car. 

any other ideas please?

---

Did you get a MGU that matches the region of your car?
You cannot install a European MGU in a US car, for example.
Your problem sounds like a coding issue.

Of course you can install EU MGU in US CAR.
That's nonsense.

Thanks mate for the confirmation.. any idea what might be the problem?   does the MGU needs to be valdite with the ATM?

[david357]

Could you please check whether the ATM:
- has a valid GPS status ("3D position" would be perfect)
- has a good ethernet connection (ethernet quality should be above 90 %)

You can use tool32 for this.

[pshoey]

Is the ATM version 1 or 2?

If version 1 - then MGU will need FSC 1A6 to disable IPsec to ATM.
If version 2 - ATM has to be validated but it sounds like you have run validation on the car. Check with Esys on the Certificate Management tab - all units should show green - see screenshot attached

[UP2UP]

Could you please check whether the ATM:
- has a valid GPS status ("3D position" would be perfect)
- has a good ethernet connection (ethernet quality should be above 90 %)

You can use tool32 for this.

Thank you very much.. i will try it and report.

---

Is the ATM version 1 or 2?

If version 1 - then MGU will need FSC 1A6 to disable IPsec to ATM.
If version 2 - ATM has to be validated but it sounds like you have run validation on the car. Check with Esys on the Certificate Management tab - all units should show green - see screenshot attached

Thank you very much poshey, 

it seems i have ATM 1 , and i have check the following FSC and i believe it is not there. ATATCHED. 

ATM is not listed in the certificate management, only HU_MGU and DKOMBI4. 

Appreciate your support to help how i can obtain it the FSC. 

regards,

[pshoey]

Minor correction - I wrote FSC 1A6 when I should have written 1A8.

If you are using OEM FSCs then the repair pack should contain what you need

If you are using patch retrofit FSCs, contact whomever supplied them and ask for 1A8.

HTH