Pin Layout for Mercedes Audio 10

[Simonish]

Does anyone have the loom to audio pinouts for the mercedes 10 on a C class Coupe. I have a Parrot phone kit which uses ISO plugs but currently the wiring doesnt seem to match up and I cant get any power into the device. the audio 10 works fine and the speaker pass thru is fine but no joy on the power pass thru - need the pin outs and colour diagram if anyone can help

 

[miro]

Does anyone have the loom to audio pinouts for the mercedes 10 on a C class Coupe. I have a Parrot phone kit which uses ISO plugs but currently the wiring doesnt seem to match up and I cant get any power into the device. the audio 10 works fine and the speaker pass thru is fine but no joy on the power pass thru - need the pin outs and colour diagram if anyone can help

Any chance of a photo ?

 

[sos320]

Looking at the back of the radio unit, there are two parts to the connector, top and bottom.

Top is the speakers, botton is the power section.

The pins go from top row : 1 3 5 7
and on bottom row: 2 4 6 8

1: Non-CAN Speed Signal
2: K (diagnostics)
3: Telephone Mute
4: +12v (perm)
5: +12v Output switched on ignition (power aerial etc)
6: Illumination
7: +12v from Ignition
8: Ground


Hope this helps.

 

[Simonish]

Thanks for this, I will have a go this weekend

 

[fuzzer]

http://www.beckerelectronics.com/1492.html

 

[Alfie]

http://www.beckerelectronics.com/1492.html

Connector C also has the CANBUS signals on it for the steering wheel controls.