2004 DACIA SUPERNOVA wiring

ENGINE E7J-A-2/6010
10 - 3
ENGINE AND LOWER ENGINE UNITS
MOTOR-PROPELLING GROUP
Di sconnect the wiring c onnector from t he
reverse driving contact. The right-side planetary transmission is un-
coupled as follows:
-the brake-stirrup set is dismantled;
-disconnect the wire for the brake pads
wear indicator; -the t wo screws for fixing the shock-
absorber of the steering-swivel stand are taken
off;
The steering-swivel stand is tipped up and
the planetary t ransmission is taken out from
the planetary pinion of the gearbox;
The l eft-side planetary transm ission is un-
coupled as follows:
-the steering-swivel screw-nut is dis-
mantled; -t he scre ws for fi xi ng t he pl a neta ry
transmission on the gearbox a re taken off; -the brake-stirrup set is dismantled;
-the e lectric wire of the wear-and-abra -
sion light-i ndicator is taken off; -the t wo screws for fixing the shock-
absorber of the steering-swivel stand are taken
off; -the steeri ng-swivel stand is t ipped up
and the planetary tra nsmission is taken out; The fuse-box in the engine compartment
is dismantled.The following are disconnected: -connector 1 from the UCE injection
(pull flap 2, then disconnect);
-the front cabling of the engine;
-the connector of t he shock-sensor;
-the ventilator connector;
-the mass wire on the gearbox.
The battery protection screen is dis-
mantled.
The following are taken off:-the linking pipes coming from the ra -
diator, by using the pincers for elastic pipe-
collars MOT.1202-01B ;
-the linking pipes coming from the de-
gassing vessel, by using the pincers for elas-
tic pipe-collars MOT.1202-01B ;
-the pipes for a ir-conditioning coming
from the therm ostat stand and the water-pi pe;
12
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19 - 6
19
COOLING - EX HA U ST - FU EL TANK
COOLING FAN REPLACEMENT
for vehicles with air conditioning
1 6 5
3 2 4
7
8
DISMOUNTING
Di
sconnect the (-) plug of the battery.
Di sconnect the cooling fan connector (5).
Di sconnect the cooling fa n resistance connector (1). Mark t he mounting position iden-
tification of the two connectors.
Detach the wiring from clip (6).
Cut the clip attaching the wiring on the cooling fan assembly in point (7).
Dismount the four-attachement screws (3) of the cooling fan on the radiator, recovering the
washers (2) and (4). Remove the cooling fan assembly.
REMOUNTING
Check the condition of the fan propeller, cooling fan electri c motor, washers.
Tighten the attachement screw (3) of the assembly.
Replace the clip from point (7).
Mount the wiring of t he cooling fan assembly taking i nto the considera tion the mount-
ing position m arked before dismounting. This is to be fi xed by means of a clip in point (7)
and will pass trough the clip (6). Connect the cooling fan re sistance connector (1).
Connect the cooling fan c onnector (5). Observe t he m ounting position i dentification of
the two connectors. Connect the battery plug (-). In case the vehicle is equipped with progammable radio-
cassettes, electronic clock, e tc, these a re to be reset before returning the vehicle to t he client. Check t he c ooling fan opera tion: start the vehicle engine and disconnect the water
temperature sensor. The cooling fa n must start. Reconnect the water t emperature sensor,
then by means of the CLIP tester, erase the memorized failure related to the water t em-
perature sensor.
FAILURES
ERASING
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EXTERNAL PROTECTIONS
55
55 - 2
DISMOUNTING
Disconnect
the rear fog spotlights, from the rear wiring.
Dismo unt :
- the nuts ( 1) and the attachment screws (3) of the rear bumper (4) on the carriage body,
by means of lateral supports (2), respectively by the bumper ends on the rear wheels passage.
-the attachment nuts (7) of the counterblade (6) on the carriage body.
D etach the rear bumper (5).
REMOUNTING
Perform the dismounting operations in the reverse order. RE
AR BUMPER
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LOWER INTERNAL ACCESSORIES
57
57 - 2
DASHBOARD
DASHBOARD VISOR
Dismount by frontal withdrawal and detachment.
LOWER DASHBOARD CASING
DISMOUNTING
Disconnect the front wiring connectors from the fuse box fixed by means of four screws on
the door (4) of the lower casing (5) and disconnect the c hoke cable.
Dismount the screw and the cage nut, which fix the lower casing on the front hood opening
control support.
Loosen the three screws that fix the lower casing on the lower side of the dashboard.
REMOUNTING
Perform in the reverse order the dismounting operations.
DISMOUNTING
For the dismounting of the dashboard assembly, perform the following operations:
Disconnect the battery.
Dismo
unt :
1. - the steering wheel and the steering wheel half-cases;
2. - dashboard visor;
3. - central console and the climate control assembly;
4. - dashboard lower casing;
5. - documents compartment;
6. - uppe r dashboard.
1
2
3
4
5
7
6
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LOWER INTERNAL ACCESSORIES
57
57 - 4
DISMOUNTING
Remove from the central console the attachment
frame (13) of the gearbox lever bellows by
detaching it from clips. Loosen the attachment screws (8) of the central console (12) from the climate control group.
Dismount the two metal screws (14) and the fast nuts (15) of the central console attachment,
in the lower part, on the control box of the gearbox lever. Loosen the screws (9 ) and the attachment nuts (1 0) of the central console, on the upper side,
on the dashboard. Dismount the climate control assembly from the central console.
Disconnect from the electric cigarette lighter, the wires from the dashboard wiring.
Disconnect the radio equipment.
Remove the central console.
REMOUNTING
Perform in the reverse order the dismounting operations, when mounting the central console,
engage the gearbox lever in different gears.
CENTRAL CONSOLE
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HEATING
61
61 - 4
DISMOUNTING
Release
the climate maintenance assembly from under the dashboard, dismounting beforehand
the central console, the documents compartment, the lower casing, the dashboard. Unscrew the attachment screws of the turbine deflector.
Unscrew the attachment screws of the blower.
Disconnect the blower from the blower wiring.
REMOUNTING
Perform in the reverse order the dismounting operations.
C
LIMATE CONTROL BLOWER
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HEATING
61
61 - 5
CLI
MATE CONTROL BLOWER DOES NOT WORKING
Check fuse F 01.
F01 good. Check F09.
F09 good. Check blower supply.
F01 blown. Replace the fuse.
The blower is not supplied.
Check R2 relay. The blower is supplied.
Check the air conditioning switch.
Relay R2 is damaged.
Replace the relay.The relay is not da
maged.
Broken or disconnected
relay switch wiring. Good switch.
Ma
ss wire
disconnected or brok en.Damaged switch.
Replace the switch.
DIAGNOSIS
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AIR CONDITIONING
62
62 - 12
CL
IMA TE CONTROL UNIT REPLACEMENT
DISMOUNTING
Disconnect the battery.
Release t he lateral and central console.
Disconnect the wires from the dashboard wiring.
Disconnect the distribution flow flap control cables and the mixing flow flap from the control
lever and the recycling flow flap cable from the climate control panel.
Disconnect the air flow pipes.
Dismount the screws from the front side of the climate box.
Dismount the nuts from the welded screws in the backside of the climate box.
Release the climate control unit.
Replace the climate control unit.
REMOUNTING
Perform in the reverse order the dismounting operations.
CL
IMA TE CONTROL UNIT
AIR INLET ASSEMBLY REPLACEMENT
DISMOUNTING
Dismount the sealing gaskets on the climate box outliner.
Dismount the climate box locking plate.
Dismount the nuts from the right side of the climate box.
Release the air inlet assembly .
Replace the assembly .
REMOUNTING
Perform in the reverse order the dismounting operations.
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