Mobile Phone Cradle Control Unit, Component Description - GF82.70-S-0009A

Model 447

With Code EI0 (Wireless charging system for mobile devices)

With Code XM7 (MOPF II)

The numbers on the pins indicate the pin numbering of the slots.

Mobile phone cradle control unit

Fig 1: Mobile Phone Cradle Control Unit Components Location - Model 447 With Code EI0, XM7

Courtesy of MERCEDES-BENZ USA

Overview

This document contains information on:

General

The mobile phone cradle control unit (N123/8) is located in the center below the center console.

The mobile phone cradle control unit (N123/8) has 1 plug.

Function

The following input parameters and initial parameters are read in or output over direct lines by the mobile phone cradle control unit (N123/8):

Input factors over a direct line	Initial parameters over a direct line
Circuit 30t (via circuit 30/30t cockpit fuse box (F3/6))	-
Circuit 31 (via right cockpit ground point (W1/9))	-

Input parameters and initial parameters via interior CAN (CAN B)	Supplemental information
Head unit (A26/17)	With code E7M (MBUX multimedia system)
Audio/COMAND display control unit (A40/8)	Model 447.6/7
Head unit/instrument cluster display cluster (A40/16)	Model 447.8 With code JH0 (Display package)
Touchpad (A105)	Model 447.8
Head unit control panel control unit (N72/11)	Model 447.6/7
Instrument cluster control unit (N133/1)	Model 447.8
Toll system control unit (N163)	Model 447.8 With code EQ3 (Pre-installation for toll system)
CAN decoupler control unit (N164)	Model 447.8