fuse DACIA SUPERNOVA 2004 Owner's Manual

81
REAR AND INTERIOR LIGHTING
THE REAR DRIVING LAMPS NOT WORKING81 - 3Check the contact supply.
The contact is supplied;
the lamps supplying wire is disconnected
or broken.
Check the F 01 fuse.

Fu se F01 is burnt; replace t he fuse .F
01 is good:
bridge across the c ontact plugs.
Lamps a re working; replace the contact. Lamps are not working.
The contact is not supplied;
the contact supply wire is disconnected
or broken.
DIAGNOSTIC
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81
81 - 4
FOG LAMPS NOT WORKING
F 10 fuse is burnt; replace the fuse.
The relay is supplied.
Ground wire broken. Check the fuse F 10.
F
10 fuse is good.
Check the supply of the R1 relay.
The relay is supplied.
Check the lamps supply. The relay i s not supplied. Is there + 12 V
at pole 4 of the fog lamps contact ?
Disconnected wiresor defect contact. Lights switch
device
defect or F05 fuse burnt.
Lamps are not supplied .Check the fog lamps control relay.
Relay defect.
Replace the relay. Relay good. Lamps supplying
wire
broken or disconnected.
Yes No
DIAGNOSTIC
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81
REAR AND INTERIOR LIGHTING
81 - 5
BRAKE STOP LIGHTS NOT WORKING
Check F 01 fuse.
F 01 fuse burnt ; replace it.Fuse is good.
Bridge across the brake stop contact.
Stop lamps are lighting. Replace the contact. Stop lamps are not lighting.
Check the contact supplying.
Wire is broken: replace the wire.Contact is supplied. Lamps supply
wi re is disconnected or broken.
DIAGNOSTIC
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REAR AND INTERIOR LIGHTING
81COCKPIT FUSE BOX81 - 6
DISMOUNTING
Disconnect the (-) plug of the battery.
Turning the button
(4) open, then carefully remove the access little door (1) to the fuse box,
placed under left side dashboard. Dismount the attaching screws (2) of the fuse box on back of the little door.
Rotate the fuse box in order to have access at the connectors of its back then carefully discon-
nect the wiring connectors. If it is necessary the replacement of the module (3 ) attached on the
fuse box, for the fuses F11 – F16, first note the position of the wires connected to these fuses,
then perform the wires disconnecting .
Remove the fuse box.
REMOUNTING
Connect the wiring connectors to the fuse box printed circuit. Observe the form correspon-
dence of each connector with its drawing, marked on the printed circuit of the fuse box. Connect the wires corresponding to the fuses F11 – F16, if those have been previously disconnected.
Position the wires appointed for the fuses F11- F16 and the module (3) of those fuses, then
attach the fuse box on the back of the access little door (1).
Carefully mount the fuse box access little door, then close it.
Connect the (-) battery plug.
Perform functional tests, noticing the correct operation of all consumers supplied by means of
the cockpit fuse box.
OBSERVAT ION
For vehicle equipped with radio-tape player, after battery reconnecting, the radio
code must be introduced, in order to make it again running.
1
4
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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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REAR AND INTERIOR LIGHTING
81
81 - 8
On the fuse box, 6 fuses modules are attached, protecting the following consumers:
FUSE
NUMBER FUSE
TYPE
PROTECTED CIRCUIT
Left high beam
Right high beam, high be
am indicator
Left lo w b e am
Right low beam, low beam indicator
UCE decoder, FLASH relay, anti starting bushing
Radio, windscreen wiper motor.
10A
10A
10A
10A
15A
10A
F11
F12
F13
F14
F15
F16
COCKPIT FUSE BOX
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81
REAR AND INTERIOR LIGHTING
B. FOR VEHICLES MANUFACTURED AFTER 01.06.2001
AND VEHICLES RESPECTING EURO 2000 POLLUTION NORM
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, clock, instrum
ent panel (anti-starting indic ator), front right
ceiling la mp, UCE anti intrusion, anti intrusion indicator, diagnostic socket.
UCE decoder, FLASH relay, anti starting bushing
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
81 - 9
COCKPIT FUSE BOX
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REAR AND INTERIOR LIGHTING
81
81 - 10
Pe cutia de siguran
e sunt fixate 6 module siguran
e fuzibile ce protejeazã urmãtorii consumatori:
FUSE
NUMBER FUSE
TYPE
PROTECTED CIRCUIT
Left high beam
Right high beam, high be
am indicator
Left lo w b e am
Right low beam, low beam indicator
Windscreen wiper-washing switch, windscreen wiper
timer
Radio, windscreen wiper motor.
10A
10A
10A
10A
15A
10A
F11
F12
F13
F14
F15
F16
COCKPIT FUSE BOX
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82A
HORN - ENGINE IMMOBILISER
82A - 21
DIAGNOSTIC – FAILURES AND STATES INTERPRETATION
1. FAILURE OF COMUNICATION CLIP TESTER/ E.C.U. DECODER
RECOMMENDATION Check if the lines K and L are not disturbed by another computer of the vehicle.
Check the fuse state F15 (vehicles up to 01.06.2001) or F07 (vehicles after 01.06.2001).
Replace the fuse if necessary.
Check if the CLIP tester is not the cause of the failure; check if the tester communicates with
another computer of the same vehicle (injection computer).
M easure the tension of the vehicle’s battery (U> 10,5V). If necessary, charge the battery.
Check if the E.C.U. decoder is well connected to the vehicle’s wiring.
Check the right supply of the E.C.U. decoder: - presence of t he ground at pin A8 of the E .C.U. decoder
- supply + I.C. at pin A9 of t he E .C.U. decoder
Be sure that the diagnostic socket i s proper supplied, according to the circuit diagram.
Check the continuity and the isolation of the electric wiring on the corresponding pins layout.
E.C.U. decoder A3 7 diagnostic socket
A4 15
If the connection tester CLIP – E.C.U. decoder can’t be established, then replace the decoder.
{ }
After establishing the communication with the tester, fix the
A FTER REPAIRING possible failures.
Perform a conformity checking.
DIAGNOSTIC
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82A
HORN - ENGINE IMMOBILISER
82A - 22
2. 4D STATE: + 12 V (+DC) SUPPLY, EXISTENT.
RECOMMENDATION Observation : - 4D state = ACTIVE when the contact is on “M” position
- 4D state = PASSIVE when the contact is not on “M ”position
AFTER REPAIRING Perform a conformity checking.
Check the operation of the anti starting system.
YES
NO Replace the E.C.U. decoder if it can not be realised
its communication with the tester.
Repair the electric wiring on the supply layout to the pin A7 of E.C.U. decoder.
Check the F03 fuse state.
Replace the fuse if necessary.
Place the contact on “M” position and check the presence of +12V at the pin A7 of the
E.C.U. decoder. Is there +12V?
DIAGNOSTIC
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