2008 RENAULT SCENIC Electrical Equipment - Multimedia Workshop Manual

86C-9
MR-372-J84-86C100$444.mif
V2
86C
MULTIMEDIA
Fault finding - Function
General operation
The multimedia system contributes to the following functions:
–Radio reception (AM, FM).
–CD / CD MP3 / navigation map reading.
–Guidance and navigation system with colour screen.
–Bluetooth hands-free telephone system.
This multimedia system enables the customer:
–To select the radio stations using the preselections, the list or manual selection.
–To have a list of radio stations which is updated automatically.
–To listen to CDs or MP3 CDs.
–To control the radio using the steering column switch (satellite).
–To replace the different acoustic parameters (base, treble, fader, etc.).
–To be guided using the colour screen (visual and audio guidance): for this function the system uses GPS,
vehicle speed information via a wire and an internal gyroscope.
–To receive traffic information by RDS-TMC and to display it on the navigation map.Rerouting possible by taking
the traffic information into account.
–To display the time and temperature on the screen.
–To use the hands-free telephone function (sound reproduced in the radio speakers) from the Bluetooth
telephone system (HFP profile).
–To be protected by an immobiliser code.
MR-372-J84-86C100$444.mif

86C-10
MR-372-J84-86C100$555.mif
V2
86C
MULTIMEDIA
Fault finding - Role of components
Role of main components
–Display: displays various multimedia system data such as the station selected, time, CD listing and satellite
guidance information.
–Steering column control: allows the various system functions to be used via the steering wheel control.
–Speakers and tweeters: relay the sound from the multimedia system into the vehicle.
–CD changer: enables compact discs to be loaded and music to be relayed to the
receiver.
–AM/FM aerial: receives radio signals from various transmitters.
–GPS aerial: receives various data transmitted by satellites.
–Radionavigation computer: controls various multimedia system functions depending on the user's requests and
transmits audio information in the vehicle via the speaker
(see 86A, Radio).
–Cartographic map DVD: loads maps into the navigation computer.
–AM/FM aerial amplifier: improves the reception of AM/FM signals.
–Multimedia network interface unit: enables signals to be exchanged between the "vehicle" and "multimedia"
multiplex networks. This computer is involved in activating the multimedia system (see 86D, Multimedia
network interface unit).
MR-372-J84-86C100$555.mif

86C-11
MR-372-J84-86C100$666.mif
V2
86C
MULTIMEDIA
Fault finding - Configurations and programming
LPN* RADIONAVIGATION COMPUTER
To configure the LPN* radionavigation computer, consult the radio section (see 86A, Radio).
MULTIMEDIA NETWORK INTERFACE UNIT
To configure the multimedia network interface unit, consult the multimedia network interface unit section (see 86D,
Multimedia network interface unit).
*LPN: Low Price Navigation
MR-372-J84-86C100$666.mif

86C-12
MR-372-J84-86C100$777.mif
V2
86C
MULTIMEDIA
Fault finding - Conformity check
MAIN COMPUTER STATUSES AND PARAMETERS
*: degrees per second
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.
ComputerParameter, Status
checked or ActionDisplay and notes Fault finding
See 86A, RadioPR010:Vehicle
speedUnit: km/hIn the event of a fault, consult the
interpretation of parameter PR010
Vehicle speed.
PR008:Number of
satellites
receivedIn an open area, the
number of satellites
received should be
greater than 3 for the
system to operate
correctly.In the event of a fault, consult the
interpretation of parameter PR008
Number of satellites received.
PR009:Angular
positionUnit: ˚/s *
This parameter
determines the angular
speed when corneringIn the event of a fault, consult the
interpretation of parameter PR009
Angular position.
See 86D,
Multimedia network
interface unitET004:+ 12 V side
lightsINACTIVE
SIGNAL
OFF
ONIn the event of a fault, perform
fault finding on the UCH (see 87B,
Passenger compartment
connection unit).
MR-372-J84-86C100$777.mif

86C-13
MR-372-J84-86C100$777.mif
V2
MULTIMEDIA
Fault finding - Conformity check86C
SUB-FUNCTION: USER SELECTION
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.
ComputerParameter, Status checked or
ActionDisplay and notes Fault finding
See 86A, RadioET009:CD eject buttonPRESSED
RELEASED
In case of inconsistency,
contact the Techline. ET058:Left-hand rotation
central wheelPRESSED
RELEASED
ET059:Right-hand rotation
central wheelPRESSED
RELEASED
ET041:"Back" keyPRESSED
RELEASED
ET042:Repeat buttonPRESSED
RELEASED
ET018:"Audio" keyPRESSED
RELEASED
ET040:"SET" keyPRESSED
RELEASED
ET039:"TEL" keyPRESSED
RELEASED
ET038:"MAP" buttonPRESSED
RELEASED
ET037:Navigation buttonPRESSED
RELEASED
ET010:Radio preselection
key 1DEPRESSED
RELEASED
ET011:Radio preselection
key 2PRESSED
RELEASED
ET012:Radio preselection
key 3PRESSED
RELEASED
ET013:Radio preselection
key 4PRESSED
RELEASED

86C-14
MR-372-J84-86C100$777.mif
V2
MULTIMEDIA
Fault finding - Conformity check86C
SUB-FUNCTION: USER SELECTION (CONTINUED 1)
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.
ComputerParameter, Status checked or
ActionDisplay and notes Fault finding
See 86A, RadioET014:Radio preselection
key 5PRESSED
RELEASED
In case of inconsistency,
contact the Techline. ET015:Radio preselection
key 6PRESSED
RELEASED
ET036:Wheel on/off
pushbuttonPRESSED
RELEASED
ET043:Left rotation wheelPRESSED
RELEASED
ET044:Right rotation wheelPRESSED
RELEASED
ET004:Left directional buttonPRESSED
RELEASED
ET003:Right directional
buttonPRESSED
RELEASED

86C-15
MR-372-J84-86C100$777.mif
V2
MULTIMEDIA
Fault finding - Conformity check86C
SUB-FUNCTION: USER SELECTION (CONTINUED 2)
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.
ComputerParameter, Status checked or
ActionDisplay and notes Fault finding
See 86D,
Multimedia network
interface unitET001:Activation signalACTIVE
INACTIVEIn the event of a fault, consult
ALP 2 "The multimedia
system does not switch on".
ET002:Radio on/off buttonACTIVE
INACTIVE
ET003:Timed battery
voltageACTIVE
INACTIVENONE
ET005:Silence modeACTIVE
INACTIVE
DECREASEIn the event of a fault, refer to
the interpretation of status
ET005 “Silence mode”.
ET006:User profile in
progress0/1/2/3/4NONE
ET008:Vehicle movement
directionFRONT
REAR
NEUTRALIn the event of a fault, refer to
the interpretation of status
ET008 "Vehicle movement
direction".
PR002:Battery voltage11 V < PR002 < 14 VIn the event of a fault, refer to
the interpretation of parameter
PR002 Battery voltage.
PR003:Vehicle speed0 mphIn the event of a fault, carry out
fault finding on the ABS system
(see 38C, ABS system).
PR001:Mileage last fault
appearedIn KmThe parameter PR001
"Mileage last fault appeared"
indicates the distance travelled
since the last fault appeared.

86C-16
MR-372-J84-86C100$777.mif
V2
MULTIMEDIA
Fault finding - Conformity check86C
Sub Function: USER SELECTION (CONTINUED 3)
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.
ComputerParameter, Status checked or
ActionDisplay and notes Fault finding
See 86D,
Multimedia network
interface unit
(continued)ET009:REPEAT keyPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET009 “REPEAT key”.
ET010:CONFIRM buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET010 “Confirm button”.
ET011:+ buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET011 “+ button”.
ET012:- buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET012 “- button”.
ET013:Top buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET013 “Top button”.
ET014:Up buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET014 “Up button”.
ET015:Down buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET015 “Down button”.
ET017:Wheel actionUPWARDS
DOWNWARDS
INACTIVEIn the event of a fault, refer to
the interpretation of status
ET017 “Wheel action”.
ET018:Left buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET018 “Left button”.
ET019:Right buttonPRESSED
RELEASEDIn the event of a fault, refer to
the interpretation of status
ET019 “Right button”.