check engine light DACIA SOLENZA 2004 Owner's Manual
[x] Cancel search | Manufacturer: DACIA, Model Year: 2004, Model line: SOLENZA, Model: DACIA SOLENZA 2004Pages: 891, PDF Size: 14.84 MB
Page 179 of 891
IGNITION AND INJECTION
17
17 - 85
ALP 2 STARTING PROBLEMS engine is not starting or is difficulty starting)
RECOMMEND AT IONS Do not consult this diagnostic but before performing a complete
checking by means of the CLI P tester.
Ch eck that starter is well operating
Ch eck there is petrol in the fuel tank (fuel indicator failure).
Ensure that vehic le is supplied with adequate fuel.
Ch eck tha t supply cir cuit hoses are not broken (espe cially further to a dismounting)
Ch eck the condition of the fuel filter
Ch eck the condition of the fuel tank
Ch eck that fuel tank aeration is taking place.
Ch eck the electric supply of the fuel pump.
Ch eck the good operation of the choke sensor.
Ch eck the motor of the idling regula tor.
In order to unblock it, you may slightly hit it.
Disconnect the connection hose between the canister purging valve and the intake manifold.
Cl amp the connection hose in order to stop the air passing.
If there are no more disturbances, the cause is the canister purging valve.
Ch eck the spark plugs and ignition coil condition
Ch eck tha t these eleme nts are specific to that vehicle.
Ch eck that the exhaust route is not clogged and the catalyst is not clogged.
Ch eck the engine compressions
Ch eck the flywheel condition
Ch eck the distribution setting on.
AFTER Perform a checking by means of the CLI P tester.
REPARATION
Fa ilure locating algorithm
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Page 180 of 891
IGNITION AND INJECTION
17
17 - 86
ALP 3 IDLING PROBLEMS (unstable idling)
RECOMMEND AT IONS Do not consult this diagnostic but before performing a complete
checking by means of the CLI P tester.
C heck if there is petrol in the fuel tank (fuel indicator failure)
C heck if the vehic le is supplied with adequate fuel
C heck tha t supply cir cuit hoses are not broken (espe cially further to a dismounting)
C heck the condition of the fuel filter
C heck the condition of the fuel tank
C heck that fuel tank aeration is taking place.
C heck the connection and the condition of the idling regulator connector.
Re place the connector if necessary.
C heck the motor of the idling regulator
In order to unblock it, you may slightly hit it.
Disconnect the connection hose between the canister purging valve and the intake manifold.
Cl amp the connection hose in order to stop the air passing.
If there are no more disturbances, the cause is the canister purging valve.
C heck the spark plugs and ignition coil condition
C heck tha t these eleme nts are specific to that vehicle.
C heck that the exhaust route is not clogged and the catalyst is not clogged.
Check, by means of the oil dipstick, that oil level is not too high.
C heck for lack of sealing at servo-brake (noise).
C heck the intake manifold condition
C heck if the valve body is not clogged
C heck the engine compressions.
C heck the engine flywheel condition
C heck the distribution setting on.
AFTER Perform a checking by means of the CLI P tester.
REPARATION
Fa ilure locating algorithm
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Page 448 of 891
INSIDE AND REAR LIGHTING
Inside and rear lighting .................................... 81-1
Ceili ng lamp ...................................................... 81-4
Bulbs ... ............................................................... 81-5
Lamps failures diagnostic ................................. 81-6
Cockpit fuse box ............................................... 81-8
UCE de co de r protection .................................. 81-10
ACCOUSTIC WARNING - ANTI STARTING
General .............................................................. 82-1
One key head replacement ............................... 82-5
Dismounting - remounting E.C.U. decoder ..... 82-6
Anti starting bushing replacement .................. 82-7
R. F. remote control for blocking/unlocking the
doors ................................................................... 82-8
Electric control unit injection replacement ..... 82-9
Acoustic warning ............................................... 82-10
Pr ocedures ......................................................... 82-12
Diagnostic .......................................................... 82-18
Diagnostic – General ........................................ 82-39
Diagnostic – Failures interpretation ............... 82-53
Diagnostic – Conformity checking ................... 82-55
Diagnostic – States interpretation ................... 82-57
Diagnostic - Damage location algorithm ........ 82-63
INSTRUMENT PANEL
Instrument panel without RPM meter ............ 83 -1
Instrument panel with RPM meter ................. 83 -2
connectors disposal ........................................... 83 -3
Pe rform functional instrument panel ............ 83 -4
Speed transducer .............................................. 83 -5
F uel level transmitter ........................................ 83 -6
Water te mperature sensor ................................ 83 -7
Diagnostic – damages interpretation .............. 83 -8
STEERING - CONNECTOR
Anti-theft mechanism ...................................... 84-1
Under steering wheel control .......................... 84-2
Re ar windows defrosting switch ..................... 84-6
Central locking switch ...................................... 84-7
Pa ssenger electric window sw itch ................... 84-8
Driver electric window switch ......................... 84-9
Hazard sw itch .................................................... 84-10
Electric lighter..........................................................84-11
WINDSCREEN WIPER
Drive mechanism ............................................. 85-1
Diagnostic ........................................................... 85-3 AUTO RADIO
General .............................................................. 86-1
T apes player ...................................................... 86-6 CD Pl
ayer .......................................................... 86-7
C onnectors ........................................................ 86-8
Roof antenna .................................................... 86-9
ELECTRICAL ASSISANCE EQUIPEMENT
Windscreen washing ......................................... 87-1
Re lays and UCE decoder asse mbly from
cockpit ............................................................... 87-2
Cockpit Central Unit ....................................... 87-4
Diagnostic – general ......................................... 87-6
Diagnostic – Failures interpretation ................ 87-11
Diagnostic - Conformity checking ................... 87-14
Diagnostic – States interpretation ................... 87-18
Diagnostic – Damage location algorithm ........ 87-26
WIRING
Airbag - general ................................................ 88-1
Airbag – Electronic control unit ..................... 88-2
Driver’s airbag .................................................. 88-6
Airbag – Special devic es ................................... 88-9
The airbag destroying procedure .................... 88-10
Airbag diagnostic – General ............................ 88-12
Diagnostic – Failure interpretation ................. 88-14
Diagnostic – Conformity checking .................. 88-20
Diagnostic – Help .............................................. 88-22
Diagnostic – Failure locating tree .................... 88-23
Fr ont door wiring protector ............................ 88-24
Re ar door wiring prote ctor .............................. 88-25
ELECTRIC DIAGRAMS
General .............................................................. 89 - 1
Functional diagrams list .................................. 89 - 6
F unctional diagrams list index ............................ 89 - 8
Connections lists - Mass list ............................. 89 - 9
Electric compone nts location on vehicle ......... 89 - 10
Ma ss attachments on vehic le ............................ 89 - 10
Electric compone nts location on the vehic le .... 89 - 11
Cockpit fuse box ................................................ 89 - 14
Fu se box from engine compartment ................ 89 - 16
Wires functions index in connectors and
couplings ........................................................... 89 - 18
Wires functions in connectors and
couplings ........................................................... 89 - 21
Wires functions explanation ............................ 89 - 9581
82
83
84
85
86
87
88
89
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Page 522 of 891
80
BATTERY - FRONT HEADLIGHTS
80 - 1
CHECKING
It is recommended to check the following: -cr acks or breaches of the ba ttery box (c ase)
- battery upper part cleanness
- plugs condition
It is required to strictly check the following:
-lack of plugs sulfate composite
- proceed, is necessary to their cleaning and then greasing with neutral grease;
- correct wiring plugs tightening at the battery plugs. The existence of an imperfect contact
may generate i ncidents at engine starting or a t battery charging, sparks producing risk being
possible to occur, which may cause the battery explosion;
- check the electrolyte level;
- check that a eration holes of the access plugs are not closed.
For the batteries provided with access plugs, which may be dismounted, proceed as follows:
-r emove the plugs;
- check the electrolyte level in each element;
-i f necessary, refill the level, using only distilled water, till maximum 1.5 cm above the
plates;
-check that a eration holes of the access plugs are not closed
ATTENTION !
N ever fill up with electrolyte, but only with distilled wat er.
PRECAUTIONS
It is important to know that: -the battery contains sulfuric acid which is a dangerous substance
- during battery chargi ng, oxygen a nd hydrogen are produc ed, so c heck t hat aera tion
holes of the access plugs are not closed The mixture of these two gases is forming a detonate gas,
which may lead to the explosion risk. 1. DANGER = ACID
The sulfuric acid solution is a very aggressive, toxic and corrosive product. This is a ttacking
the skin, the clothes and may lead to the corrosion of most of the metals. Also, it is very important, that, when you handle a battery , to consider the following precautions:
- protect the eyes by using protective glasses;
- wear anti-acid gloves and clothes.
Battery
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Page 523 of 891
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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Page 556 of 891
82
ACCOUSTIC WARNING - ANTI STARTING
82 - 13
Procedures
1. Return to “COMPUTER TEST”
2. Set the contact on for 2 seconds in “ M” position, without start ing the engine. The anti
starting indicator will begin to blink rapidly.
3. Access the menu “ STATE LIST”, where the following states must exist:
9D RECEIVED KEY CODE ………………………………......…… ACTIVE
19G NOT PERFORMED KEY PROGRAMMING …………….…… PASSIVE
10. Take the c ontact off. In the menu “COMMAND MODE” select “ACTUATORS”, then
validate “ FINISHED CALIBRATION” launching the command on the blue rectangle situated
on the right top of the screen. The message “COMMAND IN PROGRESS” will appear, followed
by “ FINISHED COMMAND”. 11 . The anti starting indicator will blink rarely.
12. Return to the “STATE LIST”, which now, must be like that: 18G FIRST CYCLE MEMORISING…………………………….....…ACTIVE
19G NOT PERFORMED KEY PROGRAMMING…………….……..PASSIVE
19D UNBLOCKED KEY PROGRAMMING …………………..…… PASSIVE
13. Set the contact i n “M” position for 2-3 seconds in order t o send the code t o the E.C.U.
injection. The anti starting indicator must light for 3 seconds, then turn off.
14. Take off the contact. After 10 seconds, the anti starting indicator will blink rarely.
15. Check the engine starting with both keys, and then take the contact off.
16. Check in the menu “ STATE LIST ” if the state 10G “ANTI STARTING” is “ ACTIVE”.
Perform the synchronisation of the TRF remote control with the decoder (with 1or 2 keys).
OBSERVAT ION:
With the CLIP tester, a starting interdiction may be simulated, proceeding as follows:
- take the contact off; wait for 10 seconds, then the anti starting indicator will blink;
- in the menu, “COMMAND MODE” access “ ACTUATORS” then validate “ FORCED
PROTECTION MODE” launching the command from the blue button situated on the ri ght
topside of the screen. “COMMAND IN PROGRESS” will be displayed and then “FINISHED
COMMAND”; - in t he m enu “ STATE LIST” search for the state 10G ”ANTI START ING”, which
must be “ ACTIVE”; - set the contact on “M” position; the anti starting indicator will blink rapidly, and the
engine starting is impossible;
- remove the key from the contact and check then the engine starting with both keys, so
the procedure is finished.
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Page 558 of 891
82
ACCOUSTIC WARNING - ANTI STARTING
82 - 15
Procedures
7. Set the contact i n “M” position with one of the ke ys (without start ing the engine), for
about 2 seconds and then check the following states, which must be:
9D RECEIVED KEY CODE ……………………………….....…..... ACTIVE
19G NOT PERFORMED KEY PROGRAMMING ………….........… ACTIVE
8. Set the contact with the second key (without starting t he engine) for about 2 seconds.
Check then the following states:
-case (a)- the second key belongs to the vehicle;
9D RECEIVED KEY CODE ……………………………………..… ACTIVE
19G NOT PERFORMED KEY PROGRAMMING …………….....… PASSIVE
- case (b)- t he second key doe s not belong to t he vehicle or the first ke y was used once
again;
9D RECEIVED KEY CODE ……………………………………..… PASSIVE
19G NOT PERFORMED KEY PROGRAMMING ………….....…… ACTIVE
9. The anti starting indicator blinks rapidly.
10. Take off the contact. In the menu “ COMMAND MODE” select “ACTUATORS” and
validate “ FINISHED CALIBRATION” launching the command on the blue rectangle situated
on the right top of the screen. The message “COMMAND IN PROGRESS” will appear,
followed by “ FINISHED COMMAND”. 11 . The anti starting indicator will blink rarely.
12. Return to the “STATE L IST”, which now must be as follows: 18G FIRST KEY MEMORISING…………………………….........… ACTIVE
19G NOT PERFORMED KEY PROGRAMMING……………...……PASSIVE
19D UNBLOCKED KEY PROGRAMMING ………………...…...…PASSIVE
13. In the menu “COMMAND MODE” select “ ACTUATORS”. Select the command “
FORCED PROTECTION MODE” launching the command from the blue button situated on
the ri ght topside of the screen. The display will show “COMMAND IN PROGRESS” and
then “FINISHED COMMAND”.
Return to the “STATE LIST “ and check t he state: 9GFORCED PROTECTION MODE ………………………....…… ACTIVE
14. Set the contact on “M” position. The anti starting indicator will start to blink ra pidly.
Check in the “ STATE LIST” if the state “ANTI STARTING” is “ACTIVE”.
15. In the menu “COMMAND MODE” a ccess “ACTUATORS”, then select the command
“ MANUAL CODE INTRODUCTION”. Type t he four fi gures of the repairi ng code, t hen
validate with the key “ENTER”. On the screen the message “COMMAND IN PROGRESS”
w ill appear and then “FINISHED COMMAND”.
16. Set the contact off and then set again the contact on, without starting the engine, in order
to send the new anti starting code to the injection computer. The anti starting indicator will light
for 3 seconds, and then it will turn off.
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Page 559 of 891
82
ACCOUSTIC WARNING - ANTI STARTING
82 - 16
Procedures
17. The procedure is finished. Check the engine starting with both keys.
REMARK:
For the RF remote control synchronisation, after the replacement of a kit, take into account
the following situations:
- for the first RF remote control, perform the “ SIMPLE SYNCHRONISED PROCEDURE”;
- for t he second RF re m ote control pe rform the “SPE CIFIC SYNCHRONISE D
PROCEDURE”. C. CODE REPAIRING INTRODUCTION PROCEDURE
The repairing code may be introduced only by means of the CLIP tester. This is possible only
if when setting the contact on, the anti starting indicator blinks rapidly, this being confirmed by the
state:
10G ANTI STARTING ……………………………………………….ACTIVE
After getting from DACIA database the repairing code (based on the vehicle chassis series
and on the code from the vehicle’s key head), perform the following operations.
1. Connect the CLIP tester to the diagnostic socket and to the battery (or to the lighter
socket) of the vehicle.
2. The anti start up indicator must blink slowly , the contact being taken off.
3. Set the contact in “M” position. The indicator must blink rapidly.
4. Select vehicle type “B41”;
5. Select the menu “ COMPUTER TEST” then select “ ANTI STARTING”.
6. In the menu “STAT E LIST” find the state 10G “ANTI STARTING” which must be
“ACTIVE”. 7. Access “COMMAND MODE” then select “ACTUATORS”.
8. Select the command “ MANUAL CODE INTRODUCTION” where you will write the
repairi ng c ode (form ed of 4 fi gures), then validate it with t he ke y “ ENTER”. The message
“COMMAND IN PROGRESS” will be displayed followed by the message “FINISHED
COMMAND”. 9. Now the procedure is finished and you may start the vehicle engine.
AT T E N T I ON!
Yo u may perform three attempts of introducing the repairing code; if after the third
essay the code is not yet valid, wait for 15 minutes, take off the contact and then set it
again, then other three attempts may be performed.
REMARK:
This procedure does not decode the injection computer, but is only allowing the start
of the vehicle’s engine. After 10 minutes have passed from the first introduction of the
r epairing code or after the disconnection of the battery, the vehicle’s engine cannot be
s tarted unless a new repairing code is introduced.
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Page 619 of 891
84
STEERING - CONN ECTOR
84 - 4
Under steering wheel control
R EMOU NT I NG
Ensure that steering is on middle point (wheels are in the straight-on driving position of the
ve h icle).
Position the under-steering wheel control assembly so that after remounting the two steering
wheel half-cases, the assembly handles are lined up with the instrument panel and the dashboard.
Reconnect the windscreen wiper connector, the lights and turning connector and the rotating
contact connector. Attach in clips the steering wheel half-cases.
Tighten t he screw ( 2) so that i s blocking the under-steering wheel control on the steering
column. This operation is facilitated by a cutting-out in the lower half-case allowing the access to
the screw ( 2).
Carefully mount the steering wheel in order not to damage the “tape” connector of the rotating
contact, the steering wheel is having an area with no grooves, that must be corresponding to the
no-grooves area from the steering column. The steering wheel must easy enter in the grooves.
Replace the steering wheel attachment screw (TORX 50) after each dismounting and tighten
it to the required moment ( 4.4 daNm).
Reconnect the airbag connector (10.
M ount the two attachment screws TORX 20 of the airbag (required tightening moment is
0.65 daNm) Reconnect the battery (-) terminal.
Check the operation of the under steering weel control.
IMP ORTANT !
Before reconnecting the driver’s ai rbag connector, it is necessary to apply a check-
ing procedure of the system: - check if the airbag indicator from the instrument panel is on, when the contact
is set on; - connect the inert igniter to the airbag connector (to the wiring) and check if the
airbag indicator is off; - set the contact off, connect the airbag connector instead of the inert igniter and
attach the airbag on the steering wheel (required tightening m oment is 0.65 daNm). AT T E N T I ON !
Any doubts regarding a good centering of the rotating contact involves the applying
of its centering method: carefully rotate clockwise the upper part of the rotating con-
tact 2.5 complete rotations (or until it gets blocked), then rotate anti-c lockwise 2.5
complete rotations. In case of a steering dismounting operation, of t he engine or of the t ransmission
elements implying the steering rack or steering column uncoupling, the steering wheel
must be immobilized. After everything has been remounted, perform an airbag system checking by means
of the CLIP tester. If everything is correct, unblock the UCE airbag and check if the
airbag indicator from the instrument panel is on for 3 seconds from setting the contact
on, then it is off and is remaining off. If the airbag indicator is not operating as a.m .,
see chapter “Diagnostic” and check the system by means of the “CLIP” tester. AT T E N T I ON !
All non-observing of these prescriptions may c ause an abnormal operation of the
sy stem, even an undesirable starting of it.
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Page 654 of 891
87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 14
Diagnostic - Conformity checking
RECOMMENDATIONS Do not perform this conformity checking but after a competechecking by means of diagnostic tester. The values
displayed in this conformity checking are only informative.
The execution condition: stopped engine, contact set on.
1
2 Supply
Lighting PR002
: Battery voltage
ET002: +12 V after
c ontact
ET309: Right turning
information
ET310: L eft turning
information
ET291: H azard lights
information 12V < X
< 12,5V
Presen t
It is ACTIVE when
c ontrolling r ight
turning
It is ACTIVE when
controlling left turning
It is ACTIVE when
controlling hazard lights If problems occurring:
Perform a diagnostic of the charging circuit
If problems occurring: See state diagnostic
ET002
If is INACTIVE , see
state diagnostic ET309
If it is INACTIVE , see
state diagnostic ET310
If it is INACTIVE , see
state diagnostic ET291
No.
Function Par
ameter or state
Checking or action Visualization and
observations
Diagnos tic
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