battery DACIA SUPERNOVA 2004 Workshop Manual

80
BATTERY - FRONT HEADLIGHTS
BULBS REPLACEMENT80 - 6
HEADLAMP BULB REPLACEMENT
DISMOUNTING
Disconnect the connector (1).
Disconnect the supply wires of the parking bulb and remove the parking bulb.
Remove the rubber protector (2).
Release t he attachment clamps (3) and remove the low-main beam bulb.
REMOUNTING
Perform the dismounting operations in the reverse order.
NOTE:
In case the headlamp is equipped with a halogen bulb, do not touch its glass balloon
directly by hand.
FRONT TURNING BULB REPLACEMENT
DISMOUNTING
Disconnect the bulb supply wires
Rotate the holder (4) and remove it.
Remove the burnt bulb from the holder.
REMOUNTING
Pe rform the dismounting operations in the reverse orde r, with the checking of the correct
holder (4) positioning to avoid dust and humidity penetration in the headlamp assembly .
The turning lamps are using orange color bulb; when replacing the bulb, use the same bulb type.
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80
BATTERY - FRONT HEADLIGHTS
80 - 7
HEADLAMPS ADJUSTMENT
MEETING LIGHTS ADJUSTMENT (LOW BEAM) This is performed by acting upon the V screw
(vertically p lane adjustment) or H (horizontally
p lane adjustment). By screwin g, t he lighting beam
is ”lowering” and by unscrewing is “ascending”.
Check if the lighted area i s centered on the
vertical axis and if the optical separation at 15°
coincide with the headlamp lighting. An error
of 1 cm is admissible.
A lighting beam displaced towards left has
the aspect shown in ( pict.a) and a lighting beam
displaced towards right has the aspect shown
in (pict.b).
RO AD LIGHTS ADJUSTMENT (LONG BEAM)
Check the position to coincide with the
adjustment performed for low beam a nd with
the lighting beam distributed between the two
vertical lines on the panel. When checking the long beam, the lighting
center of the ellipse, must be located on the
cross marking the screen center.
If a m ajor de viation c ompared with t he low be am i s noticed, i t is re commended t he bul b
replacement, this one being in most of the cases, responsible for such defect.
pict.a
pict.b
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80
BATTERY - FRONT HEADLIGHTS
80 - 8
HEADLAMPS ADJUSTMENT
FOG LAMPS ADJUSTMENT
The fog lamps adjustment is to be performed in the following conditions:
- the vehicle to be placed on a horizontal surface;
- the vehicle has not passengers inside the cockpit or weights in the trunk;
- the tires a re pressurized a t the manufacturer prescribed pressure.
Further on, proceed as follows:
Bring the vehicle at the working place.
Position the adjustment device (headlamp adjustment device – E) in front of an optical center
of a fog lamp.
Switch on the fog lamps.
Rotate the adjustment screw of the fog lamp (D), so that an adjustment of 2 % is obtained and
the separation between the lighted area and the dark one from the adjustment device is located
under the marked line (G).
This adjustment is performed in the same way as for the meeting lights adjustment.
Bring the adjustment device in front of the optical center of the second fog lamp.
Perform the fog lamp adjustment.
Switch off the fog lamps.
G
E
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81
REAR AND INTERIOR LIGHTING
81 - 1
BULBS REPLACEMENT
BULB REPLACEMENT OF THE REAR TURNING, PARKING AND BRAKE STOP LIGHT
Disconnect the battery.
Push towards interior the two attachment clips (1 ), then extract the plastic cap (2).
Disconnect the connector (6).
Push upwards the attachment clips (3) of the printed circuit plate (4), swing it and pull out the
plate from the attachment shoulders (5).
For remounting perform the dismounting operations in the reverse order.
FOG LAMP BULB REPLACEMENT
Di smount the attachment scre ws (1) of the
fog lamp glass and remove the glass;
Remove the burnt bulb and replace it.
REPLACEMENT OF THE LICENSE PLATE LAMP BULB
Dismount the lamp attachment screws.
Replace the burnt bulb.
For remounting, perform the dismounting operations in the reverse order.
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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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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 - 2
AT TENT ION
After dismounting the key head, it is forbidden to touch the electric circuit located
inside of it, as this can cause the further non-operation of the anti starting system and
impose a replacement of the key head. The key he ad ha s marked i nside, a num ber of identification, form ed by 8 a lphanumeric
characters (letters and figures) and this one is mentioned on the vehicle’s invoice.
If the replacement of t he battery from the key head is necessary, this can be opened in the
following way : -keep the key in horizontal position, the half with the metal insertion being downwards ;
- with a little screwdriver, positioned as in the picture (picture2), act upon the key head in
the direction indicated by the arrow, in order to begin the dismounting.
-move carefully the upper side of the key in the direction indicated by the arrow (picture 3)
and then the two parts of the key will separate.
If the replacement of the metal insertion ( the mechanical part) of the key is needed, proceed as follows:
- open the key head according to t he a.m. procedure ;
- unlock carefully the maintaining claw (picture 4, pos.C) of the metal insertion (B).
-r emove the metal insertion by sliding from the key head.
Introduce by sliding t he new metal i nsertion until a « click » is heard, which confirm s its
attachment on the key head.
pict.2 pict.3
pict.4 GENERALITIES
THE KEY HEADS
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82A
HORN - ENGINE IMMOBILISER
82A - 10
If further to t he diagnostic, it is necessary the replacement of t he E.C.U. injection, for its
dismountin g, proceed as follows:
- disconnect the battery (the contact being off);
- dismount the screw from the battery attachment clip;
-r emove the battery;
- disconnect the injection computer from the engine wiring;
- dismount the two attachment nuts of the injection computer.
For mounting, perform in the reverse order the dismounting operations.
The i njection c omputer is delivered not coded. It i s necessary the memorising of a n anti
starting code in the computer, after this has been mounted was mounted.
Proceed as follows:
1. Set the contact on, without starting the engine, for a few seconds.
2. Take off the contact; after 10 seconds, the anti starting function is activated, and the anti
starting indicator will blink rarely ( one blink per second).
3. Set the contact on. The anti starting indicator must turn off and the engine can be started.
In order to disconnect the injection computer (E.C.U. injection) act upon the blocking lever
(picture 9, position A) of the connector in the direction of the B arrow, then the connector will be
lifted in the direction of the C arrow. In case the vehicle is bl ocked on the road further to seri ous damages of t he a nti starting
system, the “ Procedure repairing code introduction” may be used, which allows the moving of
the vehicle to the nearest DACIA service center for complete repairing. In order to perform this
procedure it is necessary the CLIP tester and the specific repairing code of that vehicle. ELECTRIC CONTROL UNIT INJECTION REPLACEMENT
A
B
pict. 9
C
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82A
HORN - ENGINE IMMOBILISER
82A - 11
A.
ECU DECODER REPLACEMENT PROCEDURE AND ANTI STARTING
CODE MEMORISING
The new E.C.U. decoder is always not coded. After its mounting on the vehicle it is necessary
that this one is memorising the anti starting code in order to be operational.
NOTE
If only the E.C.U. decoder i s replaced, there i s no need of an i ntervention to t he
E.C.U. injection (injection computer), which will keep the old anti starting code.
AT TENT ION
After the E.C.U. de coder memorised the anti starting c ode, this code cannot be erased
or replaced with another one.
In order t o perform this procedure, one of the keys of t he ve hicle and the CLIP tester are
needed. Perform as follows: 1. Connect the CLIP tester to the diagnostic socket and to the battery (or the lighter
socket) of the vehicle. 2. Read the configuration of the old E.C.U. decoder in the following way, before dismounting
it from the vehicle:
- select t he type “SUPERNOVA” and the “050” equipping level;
- enter the menu “ COMPUTER TEST” then choose “ ANTI STARTING”
- access “COMMAND MODE” then “CONFIGURATIONS READING”
- note the configurations found : petrol/d iesel, programming with 1 or 2 keys, ceiling delay,
the type of the doors’ blocking switch (CPE), etc.;
3. Get back to the m enu “TEST COMPUTERS”
4. Remove the old E .C.U. decoder and replace it with a new one, the contact being off.
5. Enter the menu “ANTI STARTING”, then select “ STATE LIST”. If the E.C.U. decoder
is new, you must find the following states:
18G FIRST CYCLE MEMORISING………………........................ ACTIVE
19G NOT PERFORMED KEY PROGRAMMING……………….. ACTIVE
19D UNLOCKED KEY PROGRAMMING………………............. ACTIVE
OBSERVAT ION
If the states 19G and 19D are not “ACTIVE” this means the E.C.U. decoder has
been already used, so it isn’t new and cannot memorise another anti starting code.
Access the menu “COMMAND MODE” and then “CONFIGURA TION”, where you will
configure the new E.C.U. decoder in the same way as the old one: petrol, 1 key, ceiling delay,
impulsion doors blocking switch, etc. selecting one by one these configurations, which you’ll
validate with “CLICK” on the blue button on right top of the screen. PROCEDURES
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82A
HORN - ENGINE IMMOBILISER
82A - 13
NOTE
For the RF remote control synchronisation, after the replacement of an E.C.U.
decoder, the synchronisation procedure must be performed taking into account the
following situations: -for one RF re m ot e c ont ro l , pe rf orm t he “ SIMP L E SY NC H RONIS ED
PRO CEDURE”;
-f or the second RF remote control perform the “SPECIFIC SYNCHRONISED
PRO CEDURE”.
B. KIT REPLACEMENT PROCEDURE(E.C.U. decoder plus 2 key he ads)
In case of one kit replacement perform the following steps:
- memorising the anti starting code by the E.C.U. decoder
- memorising of the new anti starting code by the injection computer; i t is necessary the
repairing code (found out based on the old ke y heads code) and t he CLIP tester.
Perform the actions in the following sequence:
1. Mount the metal insertions of the old keys to the new key heads.
2. Send to Tech Line the key heads code, written on the vehicle invoice, in order to get the
repairing code. 3. Connect the CLIP tester to the diagnostic socket and to the battery (or t o the lighter
socket) of the vehicle. Read the configuration of the old E.C.U. decoder before dismounting off
the vehicle, as follows: - select vehicle type “SUPERNOVA” and the “050” equipping level;
- enter the menu “ COMPUTER TEST” then choose “ ANTI STARTING”;
- access “COMMAND MODE” then “READ CONFIGURATIONS”;
- note the configurations : petrol/diesel, programming with 1 or 2 keys, ceiling delay, the
type of the doors’ blocking switch (CPE), etc.;
4. Get back to the m enu “ANTI STARTING”;
5. Dismount the old E.C.U. decoder and replace it with a new one, the contact being off.
6. Check the configuration of the new E.C.U. decoder selecting “ STATE LIST”; here you
must find the following states: 18G FIRST CYCLE MEMORISINGPASSIVE…………………INACTIVE
19G NOT PERFORMED KEY PROGRAMMING ……………….ACTIVE
19D UNLOCKED KEY PROGRAMMING ………………………ACTIVE
NOTE
If the state 19G and 19D are not “ACTIVE” this m eans the E.C.U. decoder isn’t a
n ew one and cannot memorise another anti starting c ode. PROCEDURES
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