steering wheel RENAULT SCENIC 2006 J84 / 2.G Multimedia Nav 4R Workshop Manual

MULTIMEDIA
Fault finding - Operating diagram
86C
86C-11
NAV 4R
Program no.: 0000
Vdiag No.: 24
Fault finding - Operating diagram
Layout of the main components of the 4R Radio Navigation system
Video screen fold-out
unit (Only on Mégane II
phase 2)GPS aerial
Diagnostic socket
CD multi-changer (optional)
Instrument panel
(Dot matrix display)
(Only on Mégane II phase 2)
Display 4R Radio
Navigation computerDepending on the vehicle
–Thermometer
–Speed signal
–Seat belt warning light
–+ side light feed
–Radio aerial
Steering wheel radio
satellite control
Speakers
- Multimedia multiplex network
- Wire connections

MULTIMEDIA
Fault finding - Role of components
86C
86C-13
NAV 4R
Program no.: 0000
Vdiag No.: 24
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 tuner-amplifier.
●AM/FM aerial: receives radio signals from various transmitters.
●GPS aerial: receives various data transmitted by satellites.
●Radio/navigation computer: manages the various multimedia system functions according to user requests and
transmits audio data to the vehicle via the speakers.
●Cartographic map DVD: loads maps into the navigation computer.
●AM/FM aerial amplifier: improves the reception of AM/FM signals.

MULTIMEDIA
86C
86C-15
NAV 4R
Program no.: 0000
Vdiag No.: 24
Fault finding - Replacement of components
For removing/refitting the 4R radio navigation computer, refer to the MR for the vehicle concerned:
Mégane II ph2
(see MR 364 mechanical, 83C On-board telematics system, Computer: Removal - Refitting)
Laguna II ph2
(see MR 395 mechanical, 83C On-board telematics system, Computer: Removal - Refitting)
Scénic II ph2
(see MR 370 mechanical, 83C On-board telematics system, Computer: Removal - Refitting)
Trafic II ph1 and ph2
(see MR 408 mechanical, 83C On-board telematics system, Radionavigation: Removal - Refitting)
Master ph2 and ph3
(see MR 377 mechanical, 83C On-board telematics system, Radionavigation: Removal - Refitting)
Master propulsion ph2
(see Technical Note 3818A, 83C, On-board telematics system, Radionavigation: Removal - Refitting)
Operations to be carried out before replacing the 4R radio navigation computer:
1. Before replacing the 4R radio navigation computer (with Techline approval), perform a fault read and a conformity
check to confirm that it is faulty.
2. Before removing, eject the CD.
3. Following Techline approval, remove the computer, with the ignition off (wait 1 minute for the system to shut
down completely).
The 4R radio navigation computers available from the Parts Department are supplied unconfigured and with a black
screen.
Operations to be carried out before replacing the 4R radio navigation computer:
1. Configure the computer (see Configuration and programming).
The 4R Radio Navigation computer is in factory mode following configuration (87.5 MHz FM in scrambled mode for
2 minutes).
2. Enter the 4R Radio Navigation system unlocking code
Obtaining the 4R Radio Navigation system unlocking code:
–switch on + after ignition feed (see introduction),
–if the 4R Radio Navigation system does not come on when the + after ignition feed is activated, press the
ON/OFF button on the front panel,
–connect the Clip diagnostic tool,
–note the programming key number ID012 Navigation programming key indicated in the identification menu,
–Consult Renault.net with the programming key number to obtain the 4R Radio Navigation system unlocking
code. In the event of a fault, contact the Techline,
–2 minutes after the 4R Radio Navigation system is switched on, the unlocking code is requested,
–enter the code using the radio control satellite under the steering wheel.

MULTIMEDIA
Fault finding - Conformity check
86C
86C-30
NAV 4R
Program no.: 0000
Vdiag No.: 24
Sub-function: USER SELECTION
NOTESOnly perform this conformity check after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as examples.
Application conditions: Engine stopped, ignition on.
Order FunctionParameter / Status
checked or ActionDisplay and Notes Fault finding
1
Steering
wheel
controlsET006:+ buttonPRESSED
RELEASED
In the event of a fault, consult
the interpretation of statuses
ET006 + button, ET007
- button, ET036 MUTE
button, ET008 Top button,
ET009 High button and
ET010 Low button. 2ET007:- buttonPRESSED
RELEASED
3ET036:MUTE buttonPRESSED
RELEASED
4ET008:Top buttonPRESSED
RELEASED
5ET009:High buttonPRESSED
RELEASED
6ET010:Low buttonPRESSED
RELEASED
7
Front panel
buttonET026:Radio on/off buttonPRESSED
RELEASED
If the fault is still present,
contact Techline. 8ET027:CD eject buttonPRESSED
RELEASED
9ET028:Tone buttonPRESSED
RELEASED
10 ET029:Voice synthesiser
buttonPRESSED
RELEASED
11 ET030:Station
preselection buttonPRESSED
RELEASED
12 ET014:Source buttonPRESSED
RELEASED
13 ET032:Navigation buttonPRESSED
RELEASED

MULTIMEDIA
Fault finding - Conformity check
86C
86C-31
NAV 4R
Program no.: 0000
Vdiag No.: 24
Sub-function: USER SELECTION (CONTINUED)
NOTESOnly perform this conformity check after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as examples.
Application conditions: Engine stopped, ignition on.
Order FunctionParameter / Status
checked or ActionDisplay and Notes Fault finding
14
Front panel
button
(continued)ET033:Directional buttonPRESSED
RELEASED
If the fault is still present,
contact Techline. 15 ET034:Mode buttonPRESSED
RELEASED
16 ET039:Front panel rotary
button actuationPRESSED
RELEASED
17Steering
wheel
controlsET037:Satellite wheelA variation from 0 to
+ 3 in one direction and
from 0 to - 3 in the
other direction
confirms that the wheel
is operating correctly.In the event of a fault, consult
the interpretation of status
ET037 Satellite wheel.
18Front panel
buttonET038:Front panel rotary
button
If the fault is still present,
contact Techline.
19CDAC022:CD ejectionThis command is used
to eject the CD from
the CD reader.

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-42
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET006
ET007
ET008
ET009
ET010
ET036
CONTINUED 3
If the measured values do not correspond with the values above, replace the radio satellite control.
Mégane II ph2 (see MR 364 mechanical, 84A Control - Signals, Steering wheel controls: Removal -
Refitting).
Laguna II ph2 (see MR 395 mechanical, 84A Control - Signals, Steering wheel controls: Removal - Refitting).
Scénic II ph2 (see MR 370 mechanical, 84A Control - Signals, Steering wheel controls: Removal - Refitting).
Master ph2 and ph3
(see MR 377 mechanical, 86A, Radio control satellite: Removal - Refitting).
Master propulsion ph2
(see Technical Note 3818A, 86A, Radio, Radio control satellite: Removal - Refitting).
Trafic II ph1 and ph2
(see MR 408 mechanical, 86A, Radio control satellite: Removal - Refitting).
If the measurements are in order, contact the Techline.
AFTER REPAIRRepeat the conformity check from the start.

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-45
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET037
CONTINUED 2
Check that the wheel is operating correctly by checking the continuity between the following connections:
●34AR and 34AT
●34AR and 34AU
●34AR and 34AS
on component 325 (Scénic: 1519).
If there is no continuity, replace component 325 (Scénic: 1519).
Mégane II ph2 (see MR 364 mechanical, 84A Control - Signals, Steering wheel controls: Removal -
Refitting).
Laguna II ph2 (see MR 395 mechanical, 84A Control - Signals, Steering wheel controls: Removal - Refitting).
Scénic II ph2 (see MR 370 mechanical, 84A Control - Signals, Steering wheel controls: Removal - Refitting).
Master ph2 and ph3 (see MR 377 mechanical, 86A Radio, Radio control satellite: Removal - Refitting).
Master propulsion ph2 (see Technical Note 3818A, 86A, Radio, Radio control satellite: Removal - Refitting).
Trafic II ph1 and ph2 (see MR 408 mechanical, 86A Radio, Radio control satellite: Removal - Refitting).
If the fault is still present, contact the Techline.
AFTER REPAIRRepeat the conformity check from the start.