2004 DACIA SUPERNOVA instrument panel

E7J-A-2/60 ENGINE17
IGNITION AND INJECTION
17 - 6
The water - temperature sensor
This sensor (no.1) sends the inform ation concerning t he water t emperature to t he c alcu-
lator, and ot her i nformation is sent t o the on-board indicator, which will di splay water
temperature . In case of emergency regarding water t emperature , the calculator will command the
lighting of the water-tempera ture alert indicator on the board. In keeping with the water-temperature information received by the calculator, it will
command:
-the injection system;
-the relays for the command of the motor-ve ntilator e ngine cooling group.
When setting the contact on, the water tempera ture indicator, placed on the instrument
panel, shall be lighted for 3 seconds then it shall turn off.
1
So, after setting the contact off, during next 2 minutes from engine stopping, the water
temperature reaches the value of 102 C and the injection computer is then control ling the
cooling blower starting at low speed. When the tempera ture is lowering at 96 C, the blower will be stopped ; its operation
must not be over 10 minutes after engine stopping. PLACING OF ELEMENTS
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MECHAN ICAL ELEMENTS CONTROL
37
B. DE-BRAKING
After effort ending, the two pistons resume their initial position under the effect of the retainer
springs, while the fluid is coming back and the pressure is decreasing in both circuits.
PRIMARY CIRCUIT – PRESSURE LOOSING
Lack of pressure in the primary circuit leads to the following situation :
The primary piston is a dvancing up to the pin, so is controlling mechanically the secondary
piston. The secondary piston reaches a fluid pressure that shall operate on the piston – linings
assembly moving it t o the right, opening also t he second e xit of t he rear circ uit ( the by-pass
circuit) increasing the pressure for this circuit. In this moment, by means of the transducer, the warning light on the instrument panel is on.
SECONDARY CIRCUIT – PRESSURE LOOSING
Both pump pistons go on. The caliper cylinders of the front brake shall normally operate.
The secondary piston re aches its respective pi n, but the pre ssure will decrease (due to the
failure). BRAKE PUMP
37 - 2
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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 - 3
DASHBOARD UPPER PART
DISMOUNTING
Loosen from the central and the lateral aerators, the airflow pipes, mounted on the climate
control group. Disconnect the instrument panel, the c ounters from the dashboard and detach the mileage
counter cable from the instrument panel.
Dismount the screws that a re attaching t he dashboard by means of the lateral attachment
supports, on the climate control box.
Remove the four metal attachment screws of the dashboard on the windscreen lower cross
bar, after previously, the two windscreen defrosting grills, were detached from the dashboard. Remove the upper part of the da shboard . (1)
DASHBOARD UPPER PART
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HEATING
61
61 - 1
DISMOUNTING
Disconnect the battery.
Dismount
the documents compartment.
Di smount the attachment c lip of the mixing flow flap control cable, (8) (from the c limate
control unit). Remove the right aeration grill (from the right side of the central console).
Dismount the attachment clip of the distribution flow flap control cable, (7)(from the climate
control unit). Dismount the attachment metal screws (5 ) of the climate control assembly (6 ) on the central
console of the dashboard. Remove the climate control assembly from its seat.
Disconnect the connection box of the climate control switch.
Disconnect the connection box of the instrument panel lighting.
Dismo unt the attachment clip of the recycling flow flap control cable (9) and remove it from its seat.
Remove: the mixing flow flap control cable (8 ) from the heating control button (2 ) and the
distribution flow flap control cable (7) from the distribution control button (3), by releasing the
clips attachment screws.
Remove the climate control switch (4) out of its seat by detaching from clips.
Dismount the four lighting bulbs.
REMOUNTING
Pe rform in the reverse order the dismounting operations, taking into account the following
recommendations: - the flow flaps c ontrol cables are first fixed to the board with the jacket, in axial contact
with the limiting support and then pass the panel button and the similar flow flap on the
corresponding position, then clamp the cable to the unit support; - check if the levers from the climate unit and from the distribution box, have the adequate
strokes t o ensure the close-opening of the flow flaps; - if yes, mount the assembly (6 ) on the central console, the documents compartment and
the aeration grill ;
- if not, set the sleeve l ength of each control cable to the mounting bracket of the climate
unit and the distribution box.
- the maximum moment for the full flow flaps opening is 1,9 Nm.
CLI
MATE CONTROL ASSEMBLY
9
8
7
6
1
2
3
4
5
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REAR AND INTERIOR LIGHTING
81
81 - 2
BULBS
Hugh/low beam lights Two phases bulb R2-12V-40/45 W
He adl a mp swith flange holder P45t41
Parking lights Bulb 12V-4W with holder BA 9s
Front turning lamp Bulb 12V-21W (colored) with holder BAU 15s
Fog lamps Halogen bulb H3, 12V-55W with holder Pk22s
Rear Parking, stop lights Bulb 12V-21/5W with holder BAY 15d
lamps Turning and reverse driving Bulb 12V-21W with holder BA15s
Rear fog lamps Bulb 12V-21W with holder BA 15s
Lamps: side signaling, trunk lighting Bulb 12V-5W with holder W2,1x9,5
License plate, ceiling, document compartment Bulb SOFIT 10 x 35 type AS02; 12 V-5W
lamps with holder Sv 8,5
Lamp STOP-S3 on the ceiling Bulb 12V-21W type C21W with holder Sv 8,5
Instrument panel Bulb 12V-1,2W holderW 2 x 4,6d BULBS
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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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