FIAT Freemont cannot change settings from Adjustments section

[sppmaster]

I cannot activate the DRL function because of an error - Failed to execute. This is with the latest v3.6. Additionally I cannot change any other function from Adjustments section and several parameters (like battery voltage from IBS and charging state, etc.) are not being read at all. I've tried with older version of Multiecuscan and there all the parameters are being read correctly but it has the same problem with Adjustments - I cannot change even the Auto lights ON/OFF voltage (just receive the same error).
The ECU ISO Code is BCM400B. Can anyone help.
I took several pictures of the adapters and posted them here viewtopic.php?f=5&t=1493&start=2250#p18535 and viewtopic.php?f=5&t=1493&start=2250#p18536
Maybe they are faulty.

[yani]

Please send us a report (from the red Send Report button in Multiecuscan) after trying to activate these functions in Body computer and we will check what is wrong...

[sppmaster]

Please send us a report (from the red Send Report button in Multiecuscan) after trying to activate these functions in Body computer and we will check what is wrong...

I've just activated the DRL with latest v3.7. All is OK.
Thanks.

[KappaKappa]

Hi. I have the same problem.
How did you solve it? What type of interface do you use for connection?

Thank you

[sppmaster]

I've used an ELM327 adapter. I have USB and blue-tooth versions. Both work with v.3.7 flawlessly.

[KappaKappa]

Can you tell me where to buy it? Thank you

[sppmaster]

Can you tell me where to buy it? Thank you

Here you are.
I've ordered this one https://www.aliexpress.com/item/V1-5-EL ... 50640.html
Be sure to test it with ELM327 Identifier when you receive it. All AT commands up to v.1.4 should be available and so you can quickly check if the adapter declaration is correct or if it's a fake adapter.

[KappaKappa]

Thank you

[KappaKappa]

Can you tell me where to buy it? Thank you

Here you are.
I've ordered this one https://www.aliexpress.com/item/V1-5-EL ... 50640.html
Be sure to test it with ELM327 Identifier when you receive it. All AT commands up to v.1.4 should be available and so you can quickly check if the adapter declaration is correct or if it's a fake adapter.

Hi, I bought the adapter you reported to me.
Meanwhile I have this other type:
https://www.amazon.it/gp/product/B01JO9 ... UTF8&psc=1

but it does not work. Correctly reads all the parameters, but does not make any changes. Always "Failde to Execute".