Service Reset on Brera - ELM 1.4 wont connect

[Diveboy]

I've set up the software and got my ELM 327 1.4 Bluetooth to connect and it will run a scan and connect with engine selected and read and reset faults and DPF oil light.

I've serviced the Brera and need to reset the warning light but when I select Service in the menu and then go to connect it reports a connection error.

Am I doing something stupid or is there a fix for this. It's pretty much the only reason I bought the software and reader.

I have this interface.

[alfa156sarajevo]

A far as I know most of Bluetooth interfaces do support additional adjustments like service interval or coupon reset with DPF or some other adjustments.
For that you need interface with cable.
The Bluetooth connection is not very good, not stable and it is not recommended when you doing some kind of adjustment.
With Bluetooth you can only read faults, delete faults and red parameters...

[yani]

This looks like the "resistor problem". If you cannot connect to body computer, dashboard, service rest then see here viewtopic.php?f=5&t=1493