2004 DACIA SOLENZA stop start

THE M ECHANICAL ELEMENTS CONTROLS
37
37 - 5
ATTENTION !
The tightness of the servobrake is checked on t he vehicle, with t he hydraulic cir-
cuit under operation Connect the vacuum meter between the servobrake and the inlet manifold by means of a “
T ” type connector. The connecting hose of the vacuum meter shall be as long as possible.
Start the engine and let it idle run for 1min.
Block the air suction hose by means of the MOT 453 device.
Stop the engine.
If air suction lowers with more than 33 mbar (25 mm Hg) in a 15 seconds period, it means
there is a loss at t he retainer valve (replace the valve) or at the servobrake membrane (replace
the servobrake). Dismount the MOT 453 device.
Dismount the vacuum hose.
Reinstate the connection between the servobrake and the inlet manifold by means of
the vacuum hose. TIGHTNESS CHECKING
Servobra ke
SPECIAL TOOLS
MOT 453 Obturator
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62
AIR CONDITIONING
62- 6
Operating principle
Air quantity adjustment in c ockpit
The flow of circulating air in cockpit is adjusted by rotating the (C) knob in the correspondin g
positions for the four speed steps of the blower. The more speed step is bigger the more airflow
is bigger.
For a be tter effi ciency of the windscreen defrosting or de fogging, t he (C ) knob m ust be
placed on the last position. In order to complete closing of the cold air penetration, rotate the knob on “ 0” position.
Air conditioning AC
When pushing the (D) button, the starting / stopping of the air conditioning is ensured. If ( D)
button is not pushed, the air conditioning is not working, ventilation being identical to the one of
a vehicle without air conditioning.
The use of air conditioning is enabling:-lowering the a ir temperature i n cockpit when the vehicle i s driven in sunny places or
when the vehicle is stopped in the sunshine; -reducing the humidity in cockpit (event facilitated by defogging).
Air conditioning can not be used at low outside temperatures. During air conditioning operatio n,
for a better efficiency, all windows must be closed.
R ecycled air
When pushing the ( E) button, the climate maintenance unit is working with cockpit recycled
air, without outside air penetration.
Air recycli ng is enabling:
- isolation from outside atmosphere;
-f aster reaching the desired temperature in cockpit.
Prolonged use of this function may lead to glasses fogging. Normal operation returning, with
outside air, is t hen imposed, by pushing the (E) button stopping the cockpit air recycling.
A B
D EC
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62
AIR CONDITIONING
62- 14
Pressure controller
LOCATION
Pressure controller (1) is located on the high-
pressure pipe, near the dryer reservoir.
FUNCTION
The pre ssure control ler is perm anently
informing UCE (electronic control unit) about
the circuit pressure. Subject to pressure value in the high-
pressure circuit, UCE is commanding:
- circuit break ( by uncoupling the compressor
clutch) when the pre ssure in the c ircuit is
decreasing under 1,96 + /-0,2 bar a nd clutch
coupling when the pressure is over 2,16 +/-
0,2 bar;
- circuit break when the pressure in the circuit
is over 31,4 +/- 2 bar and compressor clutch
coupling when the pressure is decreasing under
25,5 +/- 2 bar;
- engine fan starting on second speed, when
the pressure is over 17,7 +/- 1 bar and engine
fan stopping when the pressure is decreasing
under 13.7 +/- 1 bar.
REPLAC EMEN T
The pressure controller replacement does
not imply the draining of the refrigerant circuit. Disc
onnect the pressure controller
connector.
Replace the pressure controller.
When m ounting, lubricate the pressure
controller sealing gasket with oil PAG SP 10.
T ighten the pressure controller to the required
moment of 0,9 +/- 0,1 daNm.
Check for refrigerant fluid leaks.
1
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BATTERY - FRONT HEADLIGHTS
80
80 - 2
ATTENTION !
In case of acid splashes on body, abundantly wash with water all affected parts.
If eyes have been touched, urgently call for a doctor.
1. DANGER = EXPLOSION RISK
During battery charging, connected to a charger-rectifier, oxygen and hydrogen emissions are
occurring. These gases emission is stronger when the battery has reached the complete charge
condition and the produced gas quantity is in direct connection with the charging current.
The oxygen and hydrogen are associating in the free spaces, at the plates surface, forming a
detonate mixture, which is very explosive. The littlest spark is sufficient to generate an explosion,
followed by the battery case brooking and a cid splashing in the proximate environment. The
persons, who are a round, are in da nger t o be hurt by t he e xploded case chips or by the acid,
which may come i n contact with the eyes, hands, or face.
ATTENTION !
Strictly observe the following recommendations:
- before connecting or reconnecting a battery, ensure that all consumers are shouted off.
- during battery charging in a room, using a charger-rectifier, turn it off before connecting or
reconnecting the battery to this one;
- do not place metallic objects on t he ba ttery for not producing a short-c ircuit between i ts
pl ugs ;
- never bring closer to a battery, a n open flame, a welding lamp or another fire source.
THE ELECTRIC EQUIPMENT PROTECTION
In case of an intervention on the vehicle, some measures must be taken, for the electric equip-
ment protection against damages or for avoiding a short-circuit that may lead to vehicle firing.
The battery is to be allwith disconnected by first disconnecting the negative plug and then t he
positive one. Connection is to be done by performing the disconnecting operations in the reverse
order.
Before starter acting, check if the battery is correctly connected (the negative plug connected
to the mass), and if the plugs are clean and well tightened. Never disconnect the battery when the
engine is running, in order not to damage the voltage regulator, the alternator or some components
of the vehicle checking electronic systems. The alternator, voltage regulator disconnecting, and
the interventions at their connections, are to be performed only when the engine is stopped (the
alternator is not turning) and the contact is taken off. In case the battery is connected to a charger-rectifier, for charging (without dismounting the
battery off the vehicle), it is obligatory to disconnect the wiring from the battery plugs.
Battery
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81
INSIDE AND REAR LIGHTING
81 - 9
Cockpit fuse box
The fuses are protecting the following electric circuits:
Fuse Symbol Fu se Protected circuit
number type
F01 Free
F02 PLAF 15 A Instrument panel, cockpit UCE(ceiling lamp operation, radio
F03 20 ACockpit UCE, air conditioning climate control panel *
F04 15 ACockpit UCE, diagnostic socket, airbag UCE, anti-starting
bus h ing
F05
UC E10 A UCE injection , petrol pump relay/ignition coil, instrument panel
INJECTION
F06 10 AWindscreen wiper-washer switch (windscreen washing pump
operation), reverse driving switch, STOP switch, air
conditioning climate control panel*
F07 20 AWindscreen wiper-washer switch, UCE cockpit (windscreen
wiper timer operation), windscree n wiper motor (sto ppi ng at fix point).
F08 7,5 ALeft meeting lights, instrument panel (indicator)
F09 7,5 ARi ght meeting lights
F10 7,5 ALeft road lights, instrument panel (indicator)
F11 7,5 ARight road lights
F12 15 AAcoustic warning
F13 25 AUCE cockpit (turning lights and hazard), diagnostic socket.
F14 7,5 AFront/rear left parking lights, lighting: switches, climate control
panel, instrument panel, lighter, radio.
F15 7,5 AFront/rear right parking lights
F16 15 ALighter, radio
F17 30 AClimate control blower
F19 7,5 AFog lamp, instrument panel (indicator)
F20 25 ARear window defrosting
UC E
F21 INJECTION 5 AUCE injection
F23 30 ARight/left electric window regulator switch
F26 30 A Air conditioning climate control blower*
F28 20 AFog projectors
* for vehicles equipped with air conditioning
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82
ACCOUSTIC WARNING - ANTI STARTING
82 - 55
Do not perform this checking but only after a complete check-up by
means of the diagnostic tester. The values showed in this conformity
checking are mentioned only for your information.
Execution condition: stopped engine, contact set on.
Diagnostic – Conformity checking
RECOMMENDATIONS
Function
Supply
Anti-starting
Programming Par
ameter or state
Checking or action
ET154: present +12V
A fter contact
PR065 : no of pro-
gramme d keys
ET002: received key
c ode
ET003: valid key code
ET017: active anti-start-
in g
ET130: anti-starting
LED
ET110 : empty Cockpit
centra l Unit Visualization and
remarks
YES
2 ke ys at new ve-
hicle; up to
4 keys programming
after-sale
State YES when con-
tact set on
State YES when
co ntact set on
NO
OFF Diagnos tic
If problems occurring:
S ee the diagnostic of
state ET154
Nothing to notice
If problems occurring:
See the diagnostic of the
state ET002
If problems occurring:
See the diagnostic of the
state ET003
If problems occurring:
See the diagnostic of the
state ET017
If problems occurring:
See the diagnostic of the
state ET130
If state” Empty Cockpit
cent ral Un it” is YE S ,
see the pr ogrammi ng
procedu re.
No.
1
2
3
NO
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86
86 - 2
AUTO RA DIO
MAIN FUNCTIONS
Function “ON / OFF Logic”
The radio may operate also when engine is stopped, when contact key is on “S” position. In
this situation, after 20 minutes of operation, an acoustic signal will be heard and the radio will
automatically stop. If you wish that radio is not stopping, after you heard the acoustic signal, push
the red starting key (1) that is enabling the radio operation for another 20 minutes.
If the contact key is brought on position “M” or “A” and the radio is started by pushing the
key (1), after the contact is set off, the radio will automatically stop. At next setting of the contact
on the position “M” or “A”, the radio will automatically start on the program set before starting.
Adjustment of the acoustic volume
By pushing the keys + or -, the acoustic volume may be adjusted, reaching its increasing or
decreasing. The acoustic volume level will be displayed in the moment of its adjustment and may
be from 0 (minim) to 30 9maxim).
Sound correction
This function is enabling the boosting or decreasing of the high /low frequencies, as well as the
balancing of the right/left and rear/front acoustic level.
RAD I O
The radio device is of multiple frequencies range, c omplex and is allowing the programs
selection in frequency range long waves (UL), medium waves (UM or ultra-short (FM).
RDS system ( Radio data System)
This system is enabling mute data transmitting , in the same time with a FM radio station signal.
The radio may use this system that is bringing the following advantages:
- emitter name displaying;
- information regarding others radio emitters;
- emergency messages;
- automatic reactivation.
Radio frequency selecti on
In order to perform this, push the key “SRC” many times so that the desired radio frequency
is selected.
General
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87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 7
Diagnostic - General
Subject to equipment level, two types of Cockpit Central Unit may be mounted:
Cockpit Central Unit
Diagnostic connection
Coded anti-starting (V2)
Turning lights and indicator management
Acoustic warning (turning lights on forgetfulness)
Windscreen wiper: fix point stopping management
Cockpit lighting management
Cockpit timing lighting
Doors electric blocking by radio-frequency
Alarm connection Ba
sic range
N2
X
X
X
X
X
X High range
N4
X
X
X
X
X
X
X
X
X
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