fuse box DACIA SOLENZA 2004 Owner's Manual

82
ACCOUSTIC WARNING - ANTI STARTING
82 - 29
Diag nostic
ALP3. THE ANTI STARTING INDICATOR REMAINS PERMANENTLY LIGHTED
( even when the contact is taken off) OR IT REMAINS PERMANENTLY SWITCHED
OFF
RECOMMENDATION Check if the “Procedure E.C.U. decoder replacement” was correctly performed
Check the fuse F03 condition from the cockpit
fuse box.
Is the fuse good?
Is there the failure “DOORS BLOCKING
CONTACT”.
Check the continuity and the isolation related
to the mass, between the pin A 5 of the E.C.U.
decoder and the dashboard.(pin 6 from black
connector)
Is the wiring good?
Replace the fuse.
Analyse this failure and replace.
Fix the wiring.
Perform the following tests in order to find the
damaged element:
- if the anti starting indicator is permanently
lighted, disconnect the connector of the E.C.U.
decoder a nd check if t he indicator switches
off;
- if the anti starting system is turned off, connect
the pin A5 of t he wiring connector from the
E.C.U. decoder to an electric mass and check
if the indicator turns on.
Are the answers affirmatives?
Replace the instrument panel.
Replace the E .C.U. decoder.
Perform a conformity checking.
AFTER REPAIRING Check the operation of the anti starting system.
Remove by means of the CLIP tester the possible m emorised
failures.
No
No
No
Yes
Y e s
No
Yes
Yes
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82
ACCOUSTIC WARNING - ANTI STARTING
82 - 33
Diag nostic
ALP7. UNLOCKING DOORS NOT OPERATING BY RF REMOTE CONTROL
RECOMMENDATION Check the absence of failures with the CLIP tester.
If there are memorised failures, these must be repaired.
Are the states 11G and 11D be c om ing
A CTIVE when t he RF remote c ontrol is
activated?S ee the treatment of the states 11G
and 11D cf. chapter “Diagnostic”.No
Check the fuse F03 condition from the cockpit
fuse box.
Is it good?
Replace the fuse.No
Ye s
Yes
See the treatment of the failure
“Doors blocking contact” and the state 14 G cf. chapter
“Diagnostic”.
See ALP6.
Yes
No
AFTER REPAIRING Perform a conformity checking.
Check the operation of the anti starting system.
Activate the doors’ locking switch from the
dashboard.
Are the doors blocking/ unlocking ?
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82
ACCOUSTIC WARNING - ANTI STARTING
82 - 34
Diag nostic
ALP 8. TURNING LIGHTS DO NOT SWITCH ON AT THE BLOCKING /
UNLOCKING OF THE DOORS
RECOMMENDATION Check the absence of the failures with the CLIP tester. If there are failures, fix them first.
Check if the synchronisation of the RF remote control and the E.C.U. decoder has been
performed.
Are the turning lights functioning normally at the activation of the signalling switch ?
Check the continuity and the isolation
related to t he mass and the +12 V of the
electric layout:
E.C.U. decoder FLASH relay
Pin B3 pole 2
Is it correct?
Repair the signalling system.
Check t he fuse F03 and F04.
Fix the electric layout.
Check the fuse F02 condition from the cockpit
fuse box.
Is it good?Replace the fuse.
Di sconnect the FLASH relay. Supply with
+12, the pole 4 of the relay. Are the left turning
lights turning on? Supply with +12 V the pole
5 of the signal relay. Are the right/left turning
lights turning on?
Repair the electric layout from
poles 4 and 5 of the FLASH relay.
Replace the FLASH relay.
AFTER REPAIRING Perform a conformity checking.
Check the operation of the anti starting system.
No
No
No
Yes
Yes
Yes
Yes No
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82
ACCOUSTIC WARNING - ANTI STARTING
82 - 54
RECOMMENDATIONS Applying conditions of the diagnostic to the memorized failure:

- fa ilure declared present when setting the contact on (+After contact).
Diagnostic – Failures interpretation
DF 069
PRESENT OR
MEMORIZED UCH CONNECTION ANTI-STARTING BUSHING
CC.O: short-circuit at m ass
CC.1: short-circ uit a t 12 V
CC.0Check the condition and connection f the anti-starting bushing
If necessary, repair the connector.
Check the connection and condition of the connector with 40 pins
EH1 of the Cockpit Central Unit
Repair the connector if necessary.
Disconnect the bushing connector and check the correct supply of
+ 12V at pin 3 bushing connector
Fix it if necessary.
Check the continuity and insulation of the connection between:
Cockpit fuse box F04 (15A) pin 3 bushing
Fix it if necessary.
CC.1Check the connection and condition of the bushing connector.
Fix the connector condition if necessary.
Check the connection and condition of connector 40 pins EH1 of
Cockpit Central Unit.
Fix the connector if necessary.
Check the continuity of the connections between:
mass pin 2 bushing
Connector 40 pi ns EH1 of UCH pin A16 pin 4 bushing
Fix if necessary.
AFTER REPAIRING Apply the recommendation Fix all others failures
Erase the memorized failures.
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82
ACCOUSTIC WARNING - ANTI STARTING
82 - 58
Diagnostic – States interpretation
RECOMMENDATIONS Nothing to notice
ET154 I NACTIVE with contact on.
Pe rform the checking of F13 fuse 925A) n the cockpit fuse box.
Check by means of a multiple meter presence of +12 V with the contact on, at the level of fuse
socket.
Fix if necessary.
Check by means of a multiple meter presence of +12V with contact on a t pin A3 of the P1
connector of the cockpit Central Unit
If voltage is present, replace the Cockpit Central Unit
If there is no voltage, ensure the continuity and insulation at mass between pin a3 of the P1
connector of UCH and fuse F13 (25A) from cockpit fuse box.
Fix if necessary.
ET154 ACTIVE with contact off.
Check by means of a multiple meter absence of +12 V w ith contact off at the level of F 13
fuse socket from cockpit fuse box.
Fix if necessary.
If there is no voltage, replace the Cockpit Central Unit
ET154
PRESENCE + 12 V AFTER CONTACT
Perform again a system diagnostic
Fix all others failures
Erase the memorized failures.
AFTER REPAIRING
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82
ACCOUSTIC WARNING - ANTI STARTING
82 - 63
Diagnostic – Damage location algorithm
AL P1
There is no communication with the computer
RECOMMENDATIONS Nothing to notice
Check the communication of CLIP tester with a computer from another vehicle.
Check:
- connection between CLIP tester and the diagnostic socket (check the cable c ondition).
Cockpit and engine compartment fuses.
Check presence +1 2 volts befor e c ontact at pin 16, + 12 volts after contact at pin 1
and mass at pins 4 and 5 of the di agnostic socket
Fix it if necessary.
Connect the multi-socket and check the insulation, continuity and absence of parasite resis-
tance at connections:
Pin A3 of UCH connector P1 with 15 pins fuse box
Pin 22 of UCH connector E H1 with 40 pins + after contact
Pin A1 of UCH connector P1 with 15 pins mass
Pin 34 of UCH connector EH1 with 40 pins pin 7 diagnostic socket (line K).
Fix it if necessary.
Check the system operation
AFTER REPAIRING
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87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 2
DISMOUNTING
Disconnect the battery (-) terminal.
Pull the seat ( 1) of the access flap ( 2) to the fuse box locate d in the cockpit, at the left end of the
dashboard. Carefully remove flap ( 2).
Dismount the attaching screw ( 3) of the fuse box on the driving post cross-beam, lift it from seat ( 4) and
carefully remove it.
REMOU NT I NG
Attach the assembly on the driving post crossbeam in its seat ( 4) and mount the screw (3).
Ca refully mount back, the access flap ( 2) to the fuse box.
Re connect the battery (-) te rminal.
Pe rform functional tests, noticing the correct operation of all consumers supplied by means of the cockpit
relays assembly and UCE decoder.
Relays and UCE decoder assembly from cockpit
2
1
3
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87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 5
Cockpit Central Unit
DI SMOUNT I NG
REMARK:
-No handli ng or i nt e r ve n tio n a t t h e
protection box i s allowed; in case of da mage,
replace the Cockpit Central Unit. -Before dismounting, it is ne cessary t he
reading of the Cockpit central Unit configuration.
Different UCH configurations may be performed
by means of the diagnostic tester.
Disconnect the battery (-) terminal.
Dismo unt :
- cockpit fuse box cover
-atta chment scre w (A) of t he Coc kpi t
Central Unit support.
Lift from attaching seat and take out the
assembly support-Cockpit Central Unit.
Carefully cut the attachment clip ( C) of the
protector (D).
Extra ct the assembly support – Cockpit
central Unit from protector. Disconnect the UCH c onnectors. Dismount
Cockpit Central unit from
support (E).
RE M OUNT I NG
Perform the dismounting operations in the
reverse order; the protector a nd attachment
clip is to be replaced.
ATT E NT ION!
At a ny int ervention involving
dismount ing of the assembly support-
C ockpit Central Unit, the protector and
attachment clip is to be r eplaced.
E
D C
A
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87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 18
Diagnostic – States interpretation
ET002 INACTIVE with contact set on.
Perform a checking of F04 fuse from cockpit
Check using a multiple-meter presence of +12 volts w ith contact set on, at the level of fuse
support.
Fix if necessary
Check using a multiple-meter presence of +12 volts w ith contact set on at
Pin B22 of
U CH connector EH1
If there is no voltage, ensure continuity and insulation at m ass between
Pin B22 of UCH
connect or EH1 and fuse F04 (15A) from cockpit fuse box
.
Fix if necessary
ET002 ACTIVE with contact set off
Check using a multiple-meter presence of +12 volts with contact set off, at the level of F04
fuse support from cockpit
Fix if necessary
ET002
+ 12 VOLTS AFTER CONTACT
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
AFTER REPARATION
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87
ELECTRICAL ASSISANCE EQUIPEMENT
87 - 25
Diagnostic – States interpretation
ET257PARKING LIGHTS INFORMATION
RECOMMENDATIONS Check that no failure is present or memorized. Act upon the parking lights control.
State must be ACTIVE, and the parking lights on
Check the bulbs.
Check parking lights fuse F14 (7.5 A)
Replace it if necessary
Check connection and c ondition of UCH connector EH1 40 pins .
Replace the connector if necessary
Ensure continuity and insulation of the connection:
pin A15 connector EH1 40 pin sfuse box, parking
lights fuse (7.5A)
Fix if necessary.
ET257
INACTIV
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
AFTER REPARATION
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