Hi
Does anyone know insturment cluster BC - Borad computer signal pin ?
I have with small display 2x 26pin connectors.
I know how do power on cluster , but cant fint BC signal to change information like l/100km, milage left, clock and so on.
can anyone help me ?
That information is stored in the OBC and relayed to the cluster.
Sent from my G8141 using Tapatalk
What i need is change info l/100km, mialge left and so on , without bc button , but to do that i need to find that bc signal or something what triggers change. E46 i have found it but now i am looking for e39
It appears to be pin 5 on the blue connector. Only on the high cluster of course
https://www.newtis.info/tisv2/a/en/e...isplay/nVEcF6L
https://www.newtis.info/tisv2/a/en/e39-525i-tou/YyjQPp8
Last edited by djb2; 08-19-2018 at 11:25 AM.
All you need is a MID or Nav screen. To change/set/reset/start/stop any of the OBC functions/features...is all done using the MID or Nav screen.
Are you asking because the MID or Nav screen has been removed/replaced by and aftermarket audio unit? If so, you also removed the component that has the means to control your OBC.
For example, if you have a high instrument cluster...you need a high MID or Nav screen and you can change the OBC from gallons/miles to liters/kilometers (see button circled in green below). You use the MID or Nav screen also to set the clock and reset the AVG MPG & MPH calculations:
As you can see in the info below...the MID and Nav screen are simple input devices that are designed to control multiple components/systems that sends data to them:
Last edited by Qsilver7; 08-19-2018 at 02:54 PM.
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