2004 DACIA SOLENZA Repair Manual

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Diagnostic – Conformity checking
At “N4” Cockpit Central Unit, some states and parameters are only displayed on the
scr een “Function test”. There are two function tests:
“Radio-Frequency”
“ET002: +12 volts after contact”
“ET193: RF received information”
“ET010: RF valid key”
“Doors management”
“ET192: front doors”
“ET105: last received control”
“ET012: source of last received control”
“ET216: CPE key”
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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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Diagnostic – States interpretation
RECOMMENDATIONSONLY for “N4” Cockpit Central Unit
Check that no failure is present.
State is declared YES when pushing the remote control button.
If state is declared NO, set on then set off + After contact
Try again then with another key of the vehicle.
ET010 remain s at NO: ACTIVE with contact set off
Pr oceed to a key’s re-synchronizing by setting on the contact (+ After contact)
If problem is persisting and if
<> is in state
YES , replace the keys.
If problem is persisting, replace Cockpit Central Unit
ET010
RF VALID KEY
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
AFTER REPARATION
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Diagnostic –States interpretation
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
ET291
HAZARD LIGHTS INFORMATION
RECOMMENDATIONS No failure must be present or memorized.
Act upon the hazard lights switch.
State must be
ACTIVE
ET291 INACT IVE
Check supply fuse F 13 (25A) fo r turning / Cockpit Central Unit.
Replace it if necessary.
Check connection and condition of the hazard lights contact
connector Repair the connector if necessary.
Check continuity of the connection:
Hazard lights contact pins 5 and 6 mass
Fix if necessary.
Check
insulation, continuity and absence of parasite resistance
of the connection:
Hazard lights contact pin 8 pin
B33 EH1 connector
with 40 pins
Fix if necessary.
Check operation of hazard lights control
AFTER REPARATION
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ET309
ET310RIGHT TURNING INFORMATION
LEFT TURNING INFORMATION
Diagnostic – States interpretation
No failure must be present or memorized.
RECOMMENDATIONS Set on the contact Act upon the left or right turning control
State must be ACTIVE
Check the supply fuse F13 (25A) for turning lights/Cockpit Central
Unit.
Replace it if necessary.
Check connection and condition of the turning switch connector.
Fix is necessary.
Ensure continuity of the connection:
Turning switch pi n 6 mass
Fix if necessary
Di sconnect connector EH1 40 pins of UCH
Ensure continuity and insulation of the connections:
Right turning switch pin 5
pin B28 connector
EH1 40 pins UCH
Left turning switch pin 7
pin B26 connector
EH1 40 pins UCH
Fix is necessary.
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
AFTER REPARATION
ET309
ar
ET310
INACTIVE
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Diagnostic – States interpretation
ET213WINDSCREEN WIPER TIMER
RECOMMENDATIONS No failure must be present or memorized. Set on the contact
Act upon the left or right turning control
State must be ACTIVE
Check the windscreen wiper fuse F07 (20A).
Replace it if necessary.
Check the connection and condition of windscreen wiper switch connector
Fix the connector if necessary.
Ensure continuity and insulation of the connections:
connector EH1 of UCH
pin B24 wiper switch pin A1
+ after contact wiper switch pin A7
Fix if necessary.
ET213
INACTIVE
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
AFTER REPARATION
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Diagnostic – States interpretation
ET192FRONT DOORS
RECOMMENDATIONS Check that no failure is be present or memorized.Open the drivers’ door
Check that for open door the corresponding state is active or for closed door, the
corresponding state is inactive
Check continuity and insulation of the wiring between:
Dr iver’s doors contact and pin 40B of UCH connector EH1
Fix if necessary (see electric diagram of that vehicle)
O pen the door.
Check continuity between mass and pin 40B of UCH
Close the door and check that no continuity is between mass and pin 40B of UCH
In case of a failure, replace the driver’s door contact.
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
AFTER REPARATION
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Diagnostic – States interpretation
ET193RECEIVED INFORMATION
RECOMMENDATIONSOnly for “N4” Cockpit Central Unit.
Check that no failure is present
State is declared YES when pushing the remote control
If state i s declared NO, set on then set off the contact.
Try again with another key of the vehicle.
ET193 remains at NO : when pushing the remote c ontrol
Push the remote control button of some other vehicle of same type or with a new key:
Check that state is becoming YES, when pushing the remote control.
If state is YES , replace t he remote control of the breakdown vehicle.
If state is NO, replace the Cockpit Central Unit
Perform again a system diagnostic
Repair the other possible failures
Erase the memorized failures.
AFTER REPARATION
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