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Evo in E60 looses randomly gps position - Printable Version

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Evo in E60 looses randomly gps position - Fx82 - 06-05-2023

I've an evo with 18-03 software in an E60 lci.
The evo unit has the gps connector on the back. Gps position is working great.
Then an atm module was installed to get rtti, weather services etc. All are working.

It looks like after installing the atm module the gps position isn't correct anymore.
Sometimes it takes (at least) 30 min before it finds its position or while driving it also looses position.
Loosing position goes randomly.
Today also I left the car for 2 hours, started it again and went driving and position was off again for 15 min.
I've the atm module installed in the trunk.

When position is off I checked the secret menu and it has 3dFix also number of satellites is between 11 and 15.

Maybe a coding setting is wrong that it uses atm for gps iso the one on the back of the evo unit?


RE: Evo in E60 looses randomly gps position - TheNine90 - 08-05-2023

Try this
SYSTEM_GPS_RECEIVER: aktiv
GPS_FROM_NAVI: aktiv
Gyro_intern: aktiv
ADAS_GPS: aktiv


RE: Evo in E60 looses randomly gps position - alexnaoumov - 08-05-2023

resetting gps from tool32 in evo helped me in my case


RE: Evo in E60 looses randomly gps position - Fx82 - 08-05-2023

Can you describe which job that is and I think nbt_evo.prg?

(08-05-2023, 08:56 AM)TheNine90 Wrote:  Try this
SYSTEM_GPS_RECEIVER: aktiv
GPS_FROM_NAVI: aktiv
Gyro_intern: aktiv
ADAS_GPS: aktiv

I have gyro_intern on nicht_aktiv.
I will give it a try.


RE: Evo in E60 looses randomly gps position - RuleNormaliai - 08-05-2023

that's a common issue with aftermarket GPS antennas.


RE: Evo in E60 looses randomly gps position - Fx82 - 09-05-2023

I'm using OEM gps antenna.


RE: Evo in E60 looses randomly gps position - muhammed78540 - 09-05-2023

(08-05-2023, 09:49 AM)alexnaoumov Wrote:  resetting gps from tool32 in evo helped me in my case

how can reset gps reset with tools 32 
i have similar problem


RE: Evo in E60 looses randomly gps position - Fx82 - 14-05-2023

I tried this setting (gyro_intern on nicht_aktiv) but still the same.


RE: Evo in E60 looses randomly gps position - Sadas - 14-05-2023

Check the physical orientation of the ATM module and if it is securely bolted down. I had a similar issue, when the ATM module was not properly bolted down during initial test drive (also E60).


RE: Evo in E60 looses randomly gps position - Fx82 - 14-05-2023

Is there a physical orientation required for the atm?
I've mounted it on the same location where the tcu is located. Can provide a picture if needed.