APS 30 volume control

[marcello]

HELP

I've replaced an Audio-10 CD on an CLK W208 with an Audio-30-APS.

I am looking for some help regarding how to increase or decrease APS 30 volume depending on the car speed. Where can I find the speed signal and where I have to connect it ?

I have already connected the pulse signal from the wheel (that I found on the passenger side - green and black cable in a light blue connector to the A1 on the APS 30) and the APS 30 works fine but volume control is manual.

Thanks

 

[television]

HELP

I've replaced an Audio-10 CD on an CLK W208 with an Audio-30-APS.

I am looking for some help regarding how to increase or decrease APS 30 volume depending on the car speed. Where can I find the speed signal and where I have to connect it ?

I have already connected the pulse signal from the wheel (that I found on the passenger side - green and black cable in a light blue connector to the A1 on the APS 30) and the APS 30 works fine but volume control is manual.

Thanks

Not sure if there is any more to join up, the green cable is the speed one. do you have an option in the sound menu, to turn this on or off.

malcolm

 

[marnix]

This topic is not covered in the APS 30 manual.
It is probably switched off in the Service Menu.
I don't know how to access that one.
There was a Merc Technician on the forum; Maybe he knows the answer to this one. It would be good for us all to know.