[paapaa]

error lights are on from time to time,after hifi upgrade.
some times so many lights like in a christmas tree...
going on and off while driving.

anyone familiar to this? local bmw tehcnical staff said it could be because
there is still "OEM radio" in car ecu´s settings...and that would have to be removed...well they still wont quarantee that it helps...but i dont know what could/should i do?

regards,
Kai

[E92Fan]

Originally Posted by paapaa

error lights are on from time to time,after hifi upgrade.
some times so many lights like in a christmas tree...
going on and off while driving.

anyone familiar to this? local bmw tehcnical staff said it could be because
there is still "OEM radio" in car ecu´s settings...and that would have to be removed...well they still wont quarantee that it helps...but i dont know what could/should i do?

regards,
Kai

Bit difficult to help you diagnose if you don't tell us what exactly you've done?!

[paapaa]

Originally Posted by E92Fan

Bit difficult to help you diagnose if you don't tell us what exactly you've done?!

sorry...there is new head unit Alpine IVA-D106R + Alpine KCE-350BT (bluetooth adapter for D106R) + adapter so the wheel radio remote works ok + ipod full speed adapter (not connected to ipod yet).

Rainbow speaker set in front and back and subwoofer in trunk + 2 amplifier in trunk.

ps.i didnt install the stuff, but a man who sell and install full time auto hifi.
-no programming made to car´s ecu.

-kai