530fitz

so if I plug into the obd port wile connected to the computer it should work still?

and yes, it’s in the trunk on the left.

Someone definitely had an amp and sub installed cause they tapped speaker inputs and the white/violet line for remote. I’ve also considered this to be potentially an issue. You can see the blue tap connectors in the photo.

seanjordan20

It will work if the USB port is configured correctly for it. If you didn't go into device manager to configure it then you'd need to do that to get it to work.

Did you put the MOST loop into the TCU that's at the top of the picture. If not I would try that. Those usually are the first modules that die on the MOST network.

530fitz

I did. The plug was on the bottom. I had the light and also made no difference while bypassed. Same as the sat module back there as well.

seanjordan20

Is the Bluetooth working? Are you getting the gong sound for the key and or seat belt? I feel at this point it is a coding issue. The greyed out options are saying something was replaced and not coded. If it's not coded or programmed correctly then you wouldn't have sound not saying that's the only thing that would prevent sound but that's what we are presented with at this time.

530fitz

I do have gongs for check control notifications and things like that. Not sure about the Bluetooth I’ve never tried to connect to it. I believe I passed over it when I first got the car during one of the rare occasions the ccc decided to get out of the logo cycle, but I believe I couldn’t check the little box to turn it on with the controller so I figured I didn’t have it. Like said it was when I first got it and hadn’t figured out what modules/features it had yet.

seanjordan20

Ok so that means your amp is working if you have gongs. Just get BMW software tools installed so you can see what's going on with it.

530fitz

just got everything installed and ready to go, any quick tips or guidance to the diag process for this particular issue?

seanjordan20

You need to read out the modules. Connect the car and open up INPA. Select E60> then funcional jobs > then AIF. Post full screenshot

530fitz

I click on functional jobs and get “language variants don’t match” error

seanjordan20

Ok you should be able to hit ok on language error and no on the running script prompts. With that error you should be able to get to the AIF and other things