radio DACIA SUPERNOVA 2004 Repair Manual

ENGINE E7J-A-2/6011
UPPER AND FRONT ENGINE UNITS
RE-MOUNT ING
The plane of the fitting is cleaned and checked.
Mount the cylinder he ad with a new gasket.
The taking-apart opera tions are done in the reverse order.
The combustion-head is tightened ( see Chapter 10, pages 10-31).
The distri bution belt is mounted ( see Chapter 10, pages 10-33);
It is mounted in the reverse order of the taking-apart process;
The filling-up and the airing of the cooling circuit is done ( see Chapter “Filling-up
and draining” );
The rocker-arms are adjusted.
NOTE
At each operation requiring battery disconnection, when reconnecting, introduce
the radio code, which is written on the vehicle-buying invoice.
11 - 5
CYLINDER HEA D FITTING
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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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19 - 9
19
COOLING - EXHA U ST - FUEL TANK
RESISTANCE COOLING FAN REPLACEMENT
for vehicles with air conditioning
De scription of t he opera tion :
Di sconnect the battery (-) term inal.
Di sconnect the resistance connector.
Di smount the two attachment screws of the re sistance.
Position the new resistance assembly.
Mount the two attachment screws of the resistance (tightening moment 4.5 Nm).
Connect the resistance connector.
Connect t he battery (-) terminal. In case the vehicle is equipped with programmable
radio-cassettes player, electronic clock, etc, those are to be re-programmed before return-
ing the vehicle to the client. Check the engine motor fa n operation.
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19 - 10
19
COOLING - EX HA U ST - FU EL TANK
COOLING FAN REPLACEMENT
for vehicles without air conditioning
6 5
4 3 7
1
2
DISMOUNTING
Di
sconnect the (-) plug of the battery.
Di sconnect the cooling fan connector (7).
Dismount the three-attachement screws (6) of the cooling fan on the radiator, recovering the
attachement buffers (2), cross-pieces (3) and the washers (4) and (5).
Remove the cooling fan assembly (1).
REMOUNTING
Check the condition of the fan propeller, cooling fan electric motor, bushings and washers.
Tighten the attachement screw (6) of the assembly.
Connect the cooling fan connector (7).
Connect the battery pl ug (-). In case the vehicle is equipped with progammable radio-
cassettes, electronic clock, etc, these are t o be reset before re turning t he vehicle to the
client.
Check the cooling fan opera tion: start the ve hicle e ngine and disconnect t he water tem-
perature sensor. The cooling fan must start. Reconnect the water tempera ture sensor, then
by means of the CLIP tester, erase the memori zed failure related to the water t empera ture
sensor.
FAILURES
ERASING
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82B HORN - ENGINE IMMOBILISERGene ralities.................................................. 82B-41
Sy stem functionning..................................... 82B-42
The pin code................................................. 82B-43
The system’s memory.................................... 82B-44
Functional checking of the system................ 82B-45
Table 1.......................................................... 82B-47
Table 2...........................................................82B-49
Dismounting - remounting of the
antiintrusion UCE......................................... 82B-51
Si rene dismounting - remounting.................. 82B-52
Dismounting - remounting of the
hood conta ct ................................................. 82B-53
Vo l u m e sensor
dismounting - rem ounting............................. 82B-54
83 INSTRUMENT PANEL Instrument panel (until 01.06.2001).............. 83-1
Connectors (until 01.06.2001)....................... 83-2
Instrument panel (after 01.06.2001).............. 83-3
C onnectors (until 01.06.2001)....................... 83-4
Instrument panel replacement ........................ 83-5
Dismounting/remounting speedometer
cable (flexible shaft)...................................... 82-7
Diagnostic...................................................... 83-9
F uel leve l transmitter..................................... 83-10
84 CONTROLS - SIGNALLING Anti theft mechanism.................................... 84-1
Under wheel control module......................... 84-3
Fog lamps switch.......................................... 84-5
Rear windows defrosting switch
(impulsional type)........................................ 84-6
Hazard switch............................................... 84-7
Doors closing switch..................................... 84-8
AC starting buton.......................................... 84-9
85 WINDSCREEN WIPERS Windscreen wiper mechanism....................... 85-1
Diagnostic...................................................... 85-5
.
86 RADIO General.......................................................... 86-1
Connectors..................................................... 86-4
87 ELECTRICAL ASSISANCE EQUIPEMENT Windscreen washing....................................... 87-1
89A ELECTRICAL DIAGRAMS Generalites.................................................... 89A-1
Functional diagrams list................................ 89A-10
Electric components index............................ 89A-12
Couplings list. Mass index............................ 89A-14
Location of ele ctric coupling on the vehicle
Mass attachments on the vehicle................... 89A-15 Location of ele ctric coupling on
the vehic le................................................... 89A-16
Cockpit fuse box......................................... 89A-18
Fu
se box from engine compartment............ 89A-22
Wires functions index in connector s and
couplings...................................................... 89A-24
C onnectors and connections wires function.. 89A-27
Wires functions explanation......................... 89A-102
89B ELECTRICAL DIAGRAMS Functional diagrams list................................ 89B-1
Electric components index............................ 89B-3
Couplings list. Mass index............................ 89B-4
Location of ele ctric coupling on the vehicle
Mass attachments on the vehicle................... 89B-5
Location of ele ctric coupling on
the vehic le......................................................89B-6
Cockpit fuse box............................................89B-8
Fu se box from engine compartment..............89B-12
Wires functions index in connector s and
couplings....................................................... 89B-14
C onnectors and connections wires function...89B-17
Wires functions explanation.......................... 89B-90
89C ELECTRICAL DIAGRAMS Functional diagrams list................................ 89C-1
Electric components index............................ 89C-3
Couplings list. Mass index............................ 89C-4
Location of ele ctric coupling on the vehicle
Mass attachments on the vehicle................... 89C-5
Location of ele ctric coupling on
the vehic le......................................................89C-6
Cockpit fuse box............................................89C-8
Fu se box from engine compartment..............89C-12
Wires functions index in connector s and
couplings...................................................... 89C-14
C onnectors and connections wires function...89C-17
Wires functions explanation.......................... 89C-90
89D ELECTRICAL DIAGRAMS Generalites................................................... 89D-1
Functional diagrams list............................... 89D-6
Electric components index........................... 89D-8
Couplings list. Mass index........................... 89D-9
Location of ele ctric coupling on the vehicle
Mass attachments on the vehicle .................. 89D-10
Location of ele ctric coupling on
the vehic le.................................................... 89D-11
Cockpit fuse box........................................... 89D-13
Fu se box from engine compartment............. 89D-17
Wires functions index in connector s and
couplings...................................................... 89D-19
C onnectors and connections wires function.. 89D-22
Wires functions explanation.......................... 89D-91
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LOWER INTERNAL ACCESSORIES
57
57 - 1
DASHBOARD
DASHBOARD
The dismounting of t he dashboard assembly is performed without t he dismounting of the
windscreen, the assembly being composed of :
- the upper part (A) where there are: the aeration grills of the windscreen (1); the aeration
grills of the lateral windows (2 ) ; the instrument panel; the lateral aerators and central aerator;
control and checking instruments;
- lower casing (B) containing :fuse box, front hood opening control (3), starter control
(choke ) (4), the adjustment handle of the steering wheel (5);
- central console (D) where there are mounted: the controls: climate system control(6), the
ash tray, the cigarette lighter, radio equipment and speed changer lever protector (7);
- the documents compartment (C ) .
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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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AIR CONDITIONING
62
62 - 6
REMOUNTING
Perform the dismounting
operations in the reverse order.
Fill the refrigerant circuit and check the good operation of the climate control system.
NOTE
Ensure that evaporator finned plates are not deformed and they are not excessive
dirty.
The tightening nuts for the climate and conditioning assembly, the connections for piping,
condenser and filter tank, must have the following tightening moments:
- thread 3/4” – 16 pitch/l” – at t he moment 18-20 Nm;
- thread 5/8” - 18 pitch/l” – at the m oment 14-20 Nm.
The tightening moment of the compressor flange attachment screw -12+/-1,2 Nm.
The tightening moment of the thermostatic probe attachment screw -5,7+/-0,5 Nm.
The tightening moment of the pressure capture - 20,7+/-2 Nm.
NOTE
After each operation that implies t he disconnection of t he battery, at its reconnection,
introduce the radio code that is written on the vehicle-selling invoice. EVAPORATOR
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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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