Page 633 of 891

86
86 - 3
AUTO RA DIO
Radio tuning on a transmitter
The ra dio receiver is using three selection m odes that may be seen on the scre en and a p-
proached on the radio front side: -manually ( TUNER MANU )
- by pre-selection (TUNER PRESEL)
- in alphabetical order (LIST)
Program memorizing
Af ter the desired waves range has been selected (UL, UM or FM) and the transmitter
reception is established, its memorizing may be performed, by pushing on of the yes from 1 to 6,
for at least two seconds, when an acoustic signal confirming the memorizing is to be heard.
Thermal protection
If the radio tempera ture is too hi gh for an optimal opera tion, the volume i s automatically
reduced ( without modification of the volume on the display ).
Code protection
The radio i s protected by m eans of a four-digit c ode. This code i s introduced by the ra dio
keys at each battery disconnection.
Code introduction by means of the radio keys : in order to valid one digit introduction,
push the next key (see the Operation technical book). In case of a wrong code, t he ra dio i s getting bl ocked (one minute for the first e rror, two
minutes for the second error, four minutes for the third…)
Af ter first code introduction, some confi gurations must be programmed (see chapter”
configuration”). These are remaining programmed till battery disconnection.
REMARK: the return to the “wave jammer” mode is possible by simultaneously push-
ing of the keys 2 and 5 putting the radio under tension. Wait then for two minutes. Programming
OBSERVAT ION:
In order to select the operation area of the radio receiver, simultaneously push keys
2 and 5, putting so the radio under tension. Wait then for about two minutes. Introduce
the four digits code, then :
General
vnx.su
Page 635 of 891
86
86 - 5
AUTO RA DIO
OBSERVATION : the auto radio is provided with a sound tonality modification subject to
vehicle type. To modify that, see chapter “ configuration”.
Self-diagnostic
This mode is allowing some main functions controlling:
-speakers testing
by simultaneously pushing of 2 and 4 keys, the speakers are supplied one by one. The display
is enabling their location. - reception level testing ( afte r fr equency displaying)
by simultaneously pushing of 1 and 6 keys, the display is showing the radio reception criteria:
- 9 or letter = good reception
- 3 = defective signal
- 2 = stereo sound loosing
Keys testing
The introduction of this mode is performed by simultaneously pushing of 3 and on/off keys.
Each key pushing may be seen on display. The exit from this checking mode is automatic, after
all keys have been pushed.
General
vnx.su
Page 636 of 891

86
86 - 6
AUTO RA DIO
TAPES PLAYER
This function is completely automatic, immediately after the tape is being inserted in the device
through the door provided for this purpose, the tape being oriented with the opening towards right.
Ta p e f a s t forwards
For this purpose, the “sau” key must be pressed. During tape rewinding, the radio may be heard
and on the display the name of the radio station or its frequency will be displayed. The stopping of
the fast forwards is to be performed by pushing on the key next to the one initially pushed. If during
a tape listening, you wish the listening of the other side, push simultaneou sly the key “si”. This tapes
player is an auto-reverse type, so when finishing listening one side of a tape, automatically the sense
will change and the listening of the other side will continue.
The MSS system is to be activated by pushing key “MSS”, enabling the fast forwards of the tape
till the ne xt song, does not matter t he playing sense in use. Deactivation of this function is to be
performed by pushing again key <>.
Noise reduction – Dolby B function
If you a re using recorded tapes with noise re duction t ype Dolby B, push key <<1>> for a n
optimal sound playing, on the display, Dolby symbol will appear.
Ta pes player
vnx.su
Page 637 of 891

86
86 - 7
AUTO RA DIO
CD P LAYER
CD (compact disc) playing.
Insert the CD, with the recorded face downward, in the door located on the device front part.
The CD lecture is beginning with track number 1.
If the CD has been previously inserted, then you switch on listening to a radio station, in case
you wish to listen again to the CD, push key SRC and select CD. The CD playing will continue
from its last stop.
After listening the last CD track, the playing is continuing beginning with track no.1.
Observations:
- The CD playing may be interrupted by the receipted information if radio has been previously
programmed to operate” Emergency messages reception”.
- If you after inserting the CD, you hear an acoustic signal (bip), check if the CD is not dirty
or damaged.
Track selection
In order t o select the de sired t rack, push consequently > or < till you reach the searched
track. The CD lecture will continue from the selected track.
Fast forwards/back wards
Push key > or < and maintain it pushed, performing in this way, the forwards and consequently
backwards of the track listen in that moment.
CD tracks random playing
In order to activate this function, push ke y ( 1). After finishing random playing of all CD
tracks, the lecture will c ontinue until its stop controlling. If key > is pushed, passing to the next
track, random selected, will be performed. If key < is pushed, playing again of the existent track
will be performed. In order to return to the normal track playing ( successive playing), key (1) i s
to be pushed and to be maintained for few seconds.
CD eject.
After CD playing, if CD ejection is desired, push key (2) EJECT, placed on the left side of
the device front panel.
OBSERVATIONS:
This CD player is reading only CD audio parts. If on CD there are also non-audio parts, they
can not be red and on the display the track number followed by the message NO AUDIO will be
displayed.
If a CD without a ny audio t rack, i s inserted in CD player, this one will be refused and the
message NO AUDIO will be displayed on the screen.
This CD player is operating only with 12-cm diameter CD.
CD Player
vnx.su
Page 650 of 891

87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 10
Diagnostic – general
Configurationauto matic
auto matic Type of Cockpit
Central Unit
Only at N4
Only at N4
Denomination and symbol on CLIP tester
Ceiling lamp timing (LC021)
Radio-frequency function (LC089)
GENERAL CONFIGURATIONS OF THE COCKPIT CENTRAL UNIT
There are the following possible configurations of the cockpit Central Unit:
INT ERFACE BOX CONFIGURATION
Th is is performed by means of the CLIP tester, as follows:
〈 With the contact set on, enter in dialogue with the vehicle.
〈 Select and validate menu “ Interface box”
〈 In menu “Control module” , validate line “Configuration”.
〈 Select control : “CF716 : type N2” or
“CF010 : t ype N4”
〈 the following message shall be displayed: “Do you wish to continue?”
〈 Select “yes”, th e n p erf orm the automatic configuration.
- For Cockpit central Unit “base range” or “N2”
Configuration ce iling lamp with timer without
Con figuration ra d i o f r equency function without
- For Cockpit central Unit “high r ange” or “N4”
Configuration ce iling lamp with timer with
Con figuration ra d i o frequency function with
〈 Check then the configurations in menu “ Configuration reading”
vnx.su
Page 654 of 891

87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 14
Diagnostic - Conformity checking
RECOMMENDATIONS Do not perform this conformity checking but after a competechecking by means of diagnostic tester. The values
displayed in this conformity checking are only informative.
The execution condition: stopped engine, contact set on.
1
2 Supply
Lighting PR002
: Battery voltage
ET002: +12 V after
c ontact
ET309: Right turning
information
ET310: L eft turning
information
ET291: H azard lights
information 12V < X
< 12,5V
Presen t
It is ACTIVE when
c ontrolling r ight
turning
It is ACTIVE when
controlling left turning
It is ACTIVE when
controlling hazard lights If problems occurring:
Perform a diagnostic of the charging circuit
If problems occurring: See state diagnostic
ET002
If is INACTIVE , see
state diagnostic ET309
If it is INACTIVE , see
state diagnostic ET310
If it is INACTIVE , see
state diagnostic ET291
No.
Function Par
ameter or state
Checking or action Visualization and
observations
Diagnos tic
vnx.su
Page 655 of 891
87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 15
Diagnostic - Conformity checking
RECOMMENDATIONS Do not perform this conformity checking but after a competechecking by means of diagnostic tester. The values displayed
in this conformity checking are only informative.
The execution condition: stopped engine, contact set on.
3
4 Wiper
Opening ET213:
Windscreen
wiper timing
ET005: Windscreen
wiper fix point sto pping
ET192: : Front doors ACTIVE
, when
windscreen wi p e r
control in on timer
position
ACTIVE when
c ontrolling the wiper
on timer position, at
each wipe r stopping.
State OPEN when
opening the driver’s
doors If
it INACTIVE , see
state diagnostic ET213.
If problems occurring, apply the specific
diagnostic for
windscreen wiper fix point stopping failure DF119
If prob lems occurring: see
state diagnostic ET 192
No.
Function Par
ameter or state
Checking or action Visualization and
observations
Diagnos tic
vnx.su
Page 656 of 891

87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 16
Diagnostic - Conformity checking
Do not perform this conformity checking but after a compete
checking by means of diagnostic tester. The values displayed
in this conformity checking are only informative.
The execution condition: stopped engine, contact set on.
RECOMMENDATIONS
Par ameter or state
Checking or action
ET010: Key RF valid
ET193: RF information
r eceived
ET012: source of last
r eceived co ntrol
ET105: Last received
c ontrol Visualization and
observations
State YES when
doors locking or
unlocking is done
using a remote control a ssigned to that UCH
.
State YES when
doors blocking/
unlocking is done using the remote
control
TRF when doors
locking/unloc king is
done u sing the remote
cont rol, CP E when
locking/unloc king is
done u sing the doors
central locking switch
UNL OCKI NG LOCK ING Diagnos tic
If problems occurring: see state diagnostic ET010
If problems occurring: see state diagnostic ET193
Nothing to notice
Nothing to notice
No.
1F unction
Opening
(ctd)
vnx.su