USB RENAULT TWINGO 2009 2.G Electrical Equipment - Multimedia Connection Workshop Manual

86C-14V1 MR-413-X44-86C000$030.mif
86C
CBOX
Vdiag No.: 04
The mobile connectivity computer provides the link between the radio and the mobile peripherals connected to the
mobile connectivity terminal.
It transmits:
–Audio signals to the speakers via the radio.
–Display information (song title, list, etc.) to the display via the radio.
The mobile connectivity terminal enables different types of mobile medium to be connected using the USB port and
the Jack socket.
The multimedia connection unit (Display or Multimedia connection unit) receives various signals from the vehicle
CAN (speed, status of exterior lights) and retransmits them to the radio via the Multimedia CAN.
The multimedia connection unit (Display or Multimedia connection unit) transmits the activation signal to the radio
and to the other computers participating in the multimedia function when the user switches on the radio.
The display shows different multimedia information such as radio information, the time and the temperature.
The radio control satellite on the steering wheel enables the different radio functions to be accessed.
MULTIMEDIA CONNECTION
Fault finding – Role of components

86C-18V1 MR-413-X44-86C000$050.mif
86C
CBOX
Vdiag No.: 04
The mobile connectivity computer enables music files to be played (MP3, WMA, etc.) on:
•USB mobile peripherals (USB key, MP3 player, etc.) (Except hard disk with own power supply),
•audio peripherals via the jack socket.
The multimedia system offers the following possibilities:
•Choose FM radio stations using the presets, the list or manual selection.
•Have access to an automatically updated FM radio list.
•Listen to CDs and MP3s.
•Control the radio using the radio control satellite.
•Have access to optimised audio and acoustic telephone configurations for each vehicle according to the vehicle
type.
•Modify various acoustic parameters (base, treble, front/rear balance, etc.).
•Use the hands-free telephone function (sound relayed towards the radio speakers) with a Bluetooth telephone.
•Use voice recognition for the telephone functions (button on the radio control satellite). The voice identifier can be
recorded.
•Benefit from a connection for a CD changer.
•Possibility of connecting a peripheral with a USB port, Jack socket, etc.
•Has anti-theft protection
Computer activation system
The mobile connectivity computer has an activation system.
The mobile connectivity computer is activated under the following conditions:
•by pressing the radio ON/OFF button,
•by starting the engine.
The mobile connectivity computer is switched off under the following conditions:
•The ignition is switched off.
•Door opened (Clio III)
•Door opened for 1 minute (New Twingo)
•By pressing the radio ON/OFF button (Clio III and New Twingo).
The multimedia connection unit (Display or Multimedia connection unit ) is activated by the UCH (central door
unlocking); this then activates the multimedia computers (Navigation, Radio, mobile connectivity computer, etc.) via
the "Activation signal" connections.
MULTIMEDIA CONNECTION
Fault finding – Function

86C-21V1 MR-413-X44-86C000$080.mif
86C
CBOX
Vdiag No.: 04
Tool faultAssociated DTCDiagnostic tool title
DF0019341Computer configuration
DF0029343Computer
DF0039344Computer
DF004 93F0Battery voltage
DF005935DUSB controller
DF0069332Digital terminal connection
DF00793D9USB function
DF008932AUSB supply
MULTIMEDIA CONNECTION
Fault finding – Fault summary table

86C-27
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ001 Fault memory.
Deal with any other faults.
V1 MR-413-X44-86C000$090.mif
MULTIMEDIA CONNECTION
Fault finding – Interpretation of faults86C
CBOX
Vdiag No.: 04
DF005
PRESENT
OR
STOREDUSB CONTROLLER
1.DEF: Internal electronic fault
NOTESNone.
Replace the mobile connectivity terminal (see MR 392 (Clio III) or MR 411 (New Twingo) 86A, Radio, Offset
audio socket: Removal – Refitting).
If the fault persists, contact your Techline.
CBOX_V04_DF005

86C-30
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ001 Fault memory.
Deal with any other faults.
V1 MR-413-X44-86C000$090.mif
MULTIMEDIA CONNECTION
Fault finding – Interpretation of faults86C
CBOX
Vdiag No.: 04
DF007
PRESENT
OR
STOREDUSB FUNCTION
1. DEF: Faulty function
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present after the multimedia system was switched on using the
radio on/off button.
On Clio III, if the vehicle is not equipped with a navigation system, the mobile
connectivity computer is directly connected to the radio.
Otherwise, the mobile connectivity computer is connected to the navigation system.
Consult the interpretation of ALP 2 My USB peripheral cannot be read (See Fault finding charts).
CBOX_V04_DF007

86C-31
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ001 Fault memory.
Deal with any other faults.
V1 MR-413-X44-86C000$090.mif
MULTIMEDIA CONNECTION
Fault finding – Interpretation of faults86C
CBOX
Vdiag No.: 04
DF008
PRESENT
OR
STOREDUSB SUPPLY
CC.0: Short circuit to earth
1.DEF: Undervoltage
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present after the multimedia system was switched on using the
radio on/off button.
Use the Wiring Diagrams Technical Note for Clio III or New Twingo.
Check the connection and condition of the connectors of the mobile connectivity computer, component code
1959 and of the mobile connectivity terminal, component code 1877, depending on the vehicle equipment.
If the connectors are faulty and if there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Disconnect the computer connector and check the insulation, continuity and the absence of interference
resistance on the following connections:
–34TE between components 1959 and 1877,
–34TG between components 1959 and 1877.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Replace the mobile connectivity terminal (see MR 392 (Clio III) or MR 411 (New Twingo) 86A, Radio, Offset
audio socket: Removal – Refitting).
If the fault is still present, contact Techline.
CBOX_V04_DF008

86C-32V1 MR-413-X44-86C000$100.mif
86C
CBOX
Vdiag No.: 04
MAIN SCREEN
NOTESOnly carry out a conformity check after a complete check with the diagnostic tool. The
values shown in this conformity check are given as a guide.
Application conditions: Engine stopped, ignition on.
FunctionParameter or Status
Check or ActionDisplay and
NotesFault finding
PeripheralET002:USB peripheralABSENT / PRESENT
Connect a peripheral to the USB
portIn the event of an
inconsistency, consult
the interpretation of
ALP2 My USB
peripheral cannot be
read.
ET003:JACK peripheralABSENT / PRESENT
Connect a musical peripheral to
the jack socket.In the event of an
inconsistency, consult
the interpretation of
ALP3 Auxiliary input
does not work.
Analogue
signal levelPR001:Analogue signal level,
right-hand track0 V < X < 4 VIn the event of an
inconsistency, consult
the interpretation of
ALP3 Auxiliary input
does not work.
PR002 Analogue signal level,
left-hand track0 V < X < 4 VIn the event of an
inconsistency, consult
the interpretation of
ALP3 Auxiliary input
does not work.
CBOX_V04_CCONF
MULTIMEDIA CONNECTION
Fault finding – Conformity check

86C-33V1 MR-413-X44-86C000$110.mif
86C
CBOX
Vdiag No.: 04
Tool status Diagnostic tool title
ET002USB peripheral
ET003JACK peripheral
MULTIMEDIA CONNECTION
Fault finding – Status summary table

86C-36V1 MR-413-X44-86C000$140.mif
86C
CBOX
Vdiag No.: 04
NOTESOnly refer to the customer complaints after performing a complete check using
the diagnostic tool.
NO DIALOGUE WITH THE COMPUTER ALP 1
MY USB PERIPHERAL CANNOT BE READ ALP 2
THE AUXILIARY INPUT DOES NOT WORK ALP 3
THE SOUND IS DISTRIBUTED ON ONE SIDE ONLY OR IS POOR QUALITY (ONLY
WHEN THE SOURCE IS MOBILE CONNECTIVITY)ALP 4
MULTIMEDIA CONNECTION
Fault finding – Customer complaints

86C-42
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any faults.
V1 MR-413-X44-86C000$150.mif
MULTIMEDIA CONNECTION
Fault finding – Fault Finding Chart86C
CBOX
Vdiag No.: 04
ALP 2 My USB peripheral cannot be read
NOTESUse the Wiring Diagrams Technical Note for Clio III or New Twingo.
If an error message appears, consult the Internet site, renault.net, to check the
compatibility of the USB peripheral.
If the vehicle is equipped with a navigation computer, the mobile connectivity computer
is connected to the navigation computer, component code 662, otherwise it is
connected to the radio, component code 261.
Test the compatibility of another USB key,
which is Renault compatible, with the mobile
connectivity terminal.Explain to the customer that the USB key
is faulty or that it is not compatible with the
mobile connectivity.
Is the USB key read correctly?
Check the appearance of the receiver
connections of the USB key on the mobile
connectivity terminal.
Are the connections in good condition?Replace the mobile connectivity terminal,
component code 1877 (see MR 392 (Clio
III) or MR 411 (New Twingo) 86A,
Radio, Mobile connectivity terminal:
Removal – Refitting).
YES
NO
NO
NO
A
CBOX_V04_ALP2