Phonocar Steering Wheel Controls Fakra Connector Installation Guide
- June 7, 2024
- Phonocar
Table of Contents
STEERING WHEEL CONTROLS
PLUG&PLAY
CONNETTORE FAKRA / FAKRA CONNECTOR
04043
BMW – MINI – MERCEDES
Warnings
Installation to be carried out by trained technical personnel • Make sure you have 12V DC, with negative-pole to mass • When replacing fuse, always use fuse with the same Ampere-value • Never open the unit, nor try to repair yourself. Always ask your Retailer or authorized technical staff • Make sure that no foreign objects fall into the unit, they would cause malfunctions, short- circuits or exposure to dangerous laser-rays • When switching-on, make sure that temperate inside passenger-compartment is at a normal level • When placing the cables, keep away from all car security-devices.
Functions
Interface for restoring SWC and services on vehicles equipped with CAN line.
Connection to car radios provided with the specific input.
Output signals:
Steering wheel control
Ignition +12V (car with CAN-BUS protocol only).
For restoring further CAN-BUS services (lighting – reversing light – handbrake
– odometer signal), an additional module 04020 is required, which can be
integrated into the 04040 interfaces via a simple Plug&Play connection.
Connections
Connect the ISO connector on the car radio and the specific connector on the car (check the compatibility of the interface model before connecting). Connect both cables (specific ISO and car radio control wire connection) on the interface and then turn the ignition of the vehicle. Check that the radio responds to the car’s steering wheel commands before completing the installation of the car sound system, fixing it on the dashboard.
Programming
Introduce a small screwdriver into the slot on the side cover (1), carefully
lift it by levering downwards (2) until it releases from the box.
The switches for setting the car and car radio are placed
under the cover. Follow the vehicle settings diagram to configure the correct
car profile and select the brand of your car radio 
Programming MICRO SWITCH
Select the car manufacturer and model of your car, then set the switches on the left side as shown below:
| BMW | DIPSWITCH SETTING |
|---|
1 S. E87 (04 >07), 1 S. E81 (07>11), 1 S. E82 (11>16), **3 S. E46 (05
07), 3 S. E92 (06>16), 5 S. E60 (05>14), 6 S. E63 (03 >10), 7 S. E65 (03>10), Z4 (09>15), Mini (06 >16)|
MERCEDES| DIPSWITCH SETTING
Classe A (w169) 05 >12|
Classe B (W245) 05 >11|
**
| MERCEDES | DIPSWITCH SETTING |
|---|---|
| Classe C (W204) 07 >14 | **
Classe E (W212) 09 >14| 
Sprinter 06 >17| 
**
Car radio settings
Set the switches on the right side of the interface according to your car
radio and connect the wiring according to the following instructions:
WARNING: In case of connection to multimedia systems with integrated
resistive steering wheel controls (Universal), it will be necessary to
continue programming on your instruction manual once the interface
installation has been set up and completed.
E11 10R-0505/01-1054
PHONOCAR S.p.a.
Via F.lli Cervi, 167/C – 42124 Reggio Emilia (Italy) – Tel. +39 0522 941621
• www.phonocar.com –
e-mail:[email protected]