2004 DACIA SUPERNOVA radio

80
BATTERY - FRONT HEADLIGHTS
80 - 3
BATTERY
DISMOUNTING- REMOUNTING
DISMOUNTING
Af ter identification and elimination of the real cause of the battery discharging, proceed as
follows:
Remove the plastic protector from the plus plug of the battery.
Dismount the attachment nut of the ground wiring from the minus plug of the battery.
Dismount the attachment nut of the wiring from the plus plug of the battery.
Dismount the battery attachment clamp screw.
Carefully take off the battery.
REMOUNTING
Perform the dismounting operations in the reverse order. After that, reset the radio by introducing
the radio code (if the vehicle is equipped with radio) and adjust the dashboard clock. BATTERY
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REAR AND INTERIOR LIGHTING
81COCKPIT FUSE BOX81 - 6
DISMOUNTING
Disconnect the (-) plug of the battery.
Turning the button
(4) open, then carefully remove the access little door (1) to the fuse box,
placed under left side dashboard. Dismount the attaching screws (2) of the fuse box on back of the little door.
Rotate the fuse box in order to have access at the connectors of its back then carefully discon-
nect the wiring connectors. If it is necessary the replacement of the module (3 ) attached on the
fuse box, for the fuses F11 – F16, first note the position of the wires connected to these fuses,
then perform the wires disconnecting .
Remove the fuse box.
REMOUNTING
Connect the wiring connectors to the fuse box printed circuit. Observe the form correspon-
dence of each connector with its drawing, marked on the printed circuit of the fuse box. Connect the wires corresponding to the fuses F11 – F16, if those have been previously disconnected.
Position the wires appointed for the fuses F11- F16 and the module (3) of those fuses, then
attach the fuse box on the back of the access little door (1).
Carefully mount the fuse box access little door, then close it.
Connect the (-) battery plug.
Perform functional tests, noticing the correct operation of all consumers supplied by means of
the cockpit fuse box.
OBSERVAT ION
For vehicle equipped with radio-tape player, after battery reconnecting, the radio
code must be introduced, in order to make it again running.
1
4
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81
REAR AND INTERIOR LIGHTING
81 - 7
A.
FOR VEHICLES MANUFACTURED TILL 01.06.2001
The fuses are protecting the following electric circuits:
FUSE
NUMBER FUSE
TYPE
PROTECTED CIRCUIT
Clock, radio, STOP contact, climate blower relay control
Reverse driving contact
UCE decoder, speed transducer, instrument panel supply, diagnostic
socket, AC starting button, UCE anti intrusion
Turning and hazard lights
Front/rear parking lights, lighting: switches, instrument panel, climate
control, documents compartment, cigarette lighter, ashtray, radio
Cigarette lighter, instrument panel (anti-starting indicator), front right
ceiling lamp, UCE anti intrusion, anti intrusion indic
ator, diagnostic socket
Windscreen wiper-washing switch, windscreen wiper timer
Rear window defrosting
Climate blower
Left fo g lamp
F01
F02
F03
F04
F05
F06
F07
F08
F09
F10 15A
5A
15A
7,5A
5A
15A
15A
20A
15A
5A
COCKPIT FUSE BOX
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REAR AND INTERIOR LIGHTING
81
81 - 8
On the fuse box, 6 fuses modules are attached, protecting the following consumers:
FUSE
NUMBER FUSE
TYPE
PROTECTED CIRCUIT
Left high beam
Right high beam, high be
am indicator
Left lo w b e am
Right low beam, low beam indicator
UCE decoder, FLASH relay, anti starting bushing
Radio, windscreen wiper motor.
10A
10A
10A
10A
15A
10A
F11
F12
F13
F14
F15
F16
COCKPIT FUSE BOX
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81
REAR AND INTERIOR LIGHTING
B. FOR VEHICLES MANUFACTURED AFTER 01.06.2001
AND VEHICLES RESPECTING EURO 2000 POLLUTION NORM
The fuses are protecting the following electric circuits:
FUSE
NUMBER FUSE
TYPE
PROTECTED CIRCUIT
Clock, radio, STOP contact, climate blower relay control
Reverse driving contact
UCE decoder, speed transducer, instrument panel supply, diagnostic
socket, AC starting button, UCE anti intrusion.
Turning and hazard lights
Front/rear parking lights, lighting: switches, instrument panel, climate
control, documents compartment, cigarette lighter, ashtray, radio.
Cigarette lighter, clock, instrum
ent panel (anti-starting indic ator), front right
ceiling la mp, UCE anti intrusion, anti intrusion indicator, diagnostic socket.
UCE decoder, FLASH relay, anti starting bushing
Rear window defrosting
Climate blower
Left fo g lamp
F01
F02
F03
F04
F05
F06
F07
F08
F09
F10 15A
5A
15A
7,5A
5A
15A
15A
20A
15A
5A
81 - 9
COCKPIT FUSE BOX
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REAR AND INTERIOR LIGHTING
81
81 - 10
Pe cutia de siguran
e sunt fixate 6 module siguran
e fuzibile ce protejeazã urmãtorii consumatori:
FUSE
NUMBER FUSE
TYPE
PROTECTED CIRCUIT
Left high beam
Right high beam, high be
am indicator
Left lo w b e am
Right low beam, low beam indicator
Windscreen wiper-washing switch, windscreen wiper
timer
Radio, windscreen wiper motor.
10A
10A
10A
10A
15A
10A
F11
F12
F13
F14
F15
F16
COCKPIT FUSE BOX
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82A
HORN - ENGINE IMMOBILISER
82A - 1
This type of anti starting syste m is based on the key recognition, which has a special construction.
It may be separated in two elements which can be identified in the following way (pict.1): the key
he ad (pos.A.) made of plastic, which can be dismounted and the metal insertion (pos.B.), which is
fixed an d ensured by clipping in the key head.
In the key head, there is a coded independent electronic circuit, which is functioning without
battery. When setting the contact on, the anti starting bushing, placed around the starting contact,
is enquiring and catching the coded signal emitted by the key head, then sends it to the Electronic
Control Unit (E.C.U.) decoder. This one is attached on the front left pillar, under the lower casing
of the dashboard and has the function of receiving the code sent from the bushing. If the decoder
recognises the key code then it will send a coded signal to the injection computer, which compares
it with the previous memorised code and will authorise or not the start of the engine.
We mention that the system with radio frequency remote control (RF) of the doors blocking
/unlocking, has no influence to the anti starting system. In this case, the key head has a different
construction, having an activation button of the remote control and a red LED, which is lighted in
the moment of blocking/unlocking the doors, by pushing the key button. Inside the key head
there is the coded electronic circuit for the anti starting system and an imprinted electronic circuit,
s upplied by a battery, for t he RF remote control operation of blocking/unlocking the ve hicle
doors.
The anti starting system is activated after approximate 10 seconds from the breaking of the
contact and is visualised by the blinking of the anti starting indicator placed on the instrument
panel.
If the battery is low charged, the t ension drop on the starter, at starting,
may cause the activation of the anti starting system and the start of the engine is
impossible.
pict.1
GENERALITIES
AT T ENTION
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82A
HORN - ENGINE IMMOBILISER
82A - 39
THE CONFORMITY CHECKING
Next, the checking of different states and configurations of the anti starting system is to be
performed.
In case of finding some failures at the diagnostic by means of
RECOMMENDATION the CLIP tester, analyse them based on the diagnostic (ALP)
corresponding to the respective failure.
Nr.
crt.Function State / configuration Observ
at i ons
1. Conformity E.C.U decoder Computer identification Display of the E.C.U.
decoder item
2. Remote control type 2G = remote control IR = infrared configuration RF = radio frequency
3. Dome ceiling Without dome ceiling or Validation on the blue button
with dome ceiling on CLIP screen
4. Key programming 3G = configuration key With one or 2 keys
programming
5. Configuration petrol/ diesel 3D = configuration coded Without = for petrol engine dies el electric valve With = for diesel engine
6. Forced starting protection 9D = forced protecting mode ACTIVE = only after
validation on the blue button
7. Anti starting state 10G = anti starting ACTIVE = with the contact
taken off or after 10 seconds
from the co ntact taken off
8. Key presence 8D = key present ACTIVE at the setting on the
c ontact if there is a coded key.
NOTE: the states 8D, 9D,
10 D must be ACTIVE at a
co rrec t operation
9. Code key receiving 9D = received key code ACTIVE at the setting on the
contact if the key is coded in
a good format
10 . Correct key code 10D = right key code ACTIVE at the setting on the
contact if the key is coded in
a good format and has the
correct code.
NOTE: after the analyse of the states 8D, 9D, 10 D the
co ntact will be set o when
the LED indicator blinks
(
ACTIVE anti starting)
DIAGNOSTIC
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