I WAS WONDERING IF ANYONE CAN TELL ME WHICH WIRE IS THE RADIO MUTE IN THE RADIO HARNESS? I HAVE A NOKIA HANDS FREE UNIT WITH RADIO MUTE IF EQUIPED. ANY HELP WOULD BE APPRECIATED. JERRY

_______________
95 E 320
98 ML 320
83 300SD

Suggest you get the Phone/GPS adapter cable MB p/n Q6-82-0365 (around $15.00). This way you don't have to mess with the car wiring but connect you phone to this additional cable harness.

pin-out of the MB factory radio connector:

-------------
| 1 2 3 4 | <
| 5 6 7 8 | <
-------------
1 Brown: Ground
2 White: Illumination
3 Red: Battery
4 Tan: Antenna
5 Pink: Ignition
6 Orange: ???
7 Gray: Mute (from cell phone, ground to mute)
8 Blue: ???

Myarmar, Thanks for the wiring info . I traced it down and hooked up the mute wire and it works great. Now, I wish I could find the wires for tele into speaker, But the mute function was the most important. Thanks again. Jerry

______________________
95 E320 Cabrio
98 ML 320
83 300SD