2004 DACIA SUPERNOVA relay

89B
ELECTRIC DIAGRAMS
89B - 1
( After 01.06.2001)
NR.
ELECTRIC DIAGRAMS DENOMINATIONE0 E1 E2 E3
1 ANTI-INTRUSION E2(O), E3 O S
2 DOORS CENTRAL LOCKIN G E1, E2, E3 S S S
3 ANTI-STARTING S S S S
4 ELECTRIC LIGHTER E1, E2, E3 S S S
5 CLIMATE CONTROL E0, E1(series), E2(series) S S S
6 CLIMATE CONTROL AND AIR CONDITIO NING E1(O), E2(O), E3 O O S
7 CEILING LIGHTING S S S S
8 ASHTRAY LIGHTING E0 S
9 ASHTRAY AND DOCUMENT COMP.LIGHTING E1, E2, E3 S S S
10 CLOCK SS S
11 PRE-EQUIPPING RADIO E0 S
12 PRE-EQUIPPING RADIO E1, E2 S S
13 PRE-EQUIPPING RADIO E3 S
14 STARTING CIRCUIT S S S S
15 ENGI NE COOLING CIRCUIT E0, E1(series), E2(series) S S S
16 ENGI NE COOLING CIRCUIT E2(AC), E3 O S
17 ELECTRONIC INJECTION E0 S
18 ELECTRONIC INJECTION E1(series), E2(series) S S
19 ELECTRONIC INJE CTION E1(CA), E2 (CA), E3 OO S
20 ALTERNATOR CIRCUIT S S S S
21 MASS SSS S
22 MASS 2 E0 S
23 MASS 2 E1(series) S
24 MASS 2 E1(CA) O
25 MASS 2 E2 (serie) S
26 MASS 2 E2(CA), E3 O S
27 MASS 3 E0, E1, E2 (series) S S S
28 MASS 3 E2(anti-intrusion), E3 O S
29 MASS 4 E0, E1, E2 (serie) S S S
30 MASS 4 E2(anti-intrusion), E3 O S
31 MASS 5 E0, E1(series), E2(series) S S S
32 MASS 5 E1(AC), E2(CA), E3 O O S
33 FUSE BOX AND COCKPIT RELAYS E0 S
34 FUSE BOX AND COCKPIT RELAYS E1(series) S
35 FUSE BOX AND COCKPIT RELAYS E1(CA) O
36 FUSE BOX AND COCKPIT RELAYS E2 (series) S
37 FUSE BOX AND ENGINE RELAYS E2(CA), E3 O S
38 FUSE BOX AND ENGINE RELAYS E0, E1(serie) S S
39 FUSE BOX AND ENGINE RELAYS E1(CA) O
40 FUSE BOX AND ENGINE RELAYS E2(serie) S
41 FUSE BOX AND ENGINE RELAYS E2(CA), E3 O S
42 HANDBRAKE INDICATOR AND BRAKING SYSTEM FAILURE S S S S
FUNCTIONAL DIAGRAMS LIST
vnx.su

89B
ELECTRIC DIAGRAMS
89B - 3
(After 01.06.2001)
21
101
102
103
104
105
107
113
120
121
122
123
124
125
128
137
138
139
140
141
145
146
147
149
155
156
160
163
168
171
172
173
175
176
177
180
181
184
185
188
189
190
191
192
193
194
195
196
199
205
209
210
212Right signalling anti-return diode
Electric lighter
Ashtr a y
Alternator
Anti-theft system
Acoustic alarm
Battery
Windscreen wiper timer
Injection computer (UCE)
Fog lights switch
Fog headlights switch
Door closing switch
Climate blower switch
Hazard switch
Rear window defrosting switch
Turning signalling relay
Right rear door actuator
Left rear door actuator
Left front door actuator
Right front door actuator
Windscreen wiper-washer switch
Detona tion sensor
Atmospheric pressure sensor
RPM se nsor
Reverse driving contact
Handbrake contact
St op contact
Starte r
Documents compartment lighting lamp
AC compressor clutch
Right rear lamp
Left rear lamp
Left fog lamp
Right fog headlight
Left fog headlight
Left front door contact
Right front door contact
Right front parking lamp
Left front parking lamp
Cooling motor fan
Right rear loud speaker
Left rear loud speaker
Right front door loud speaker
Left front door loud speaker
Injector 1
Injector 2
Injector 3
Injector 4
Fuel level transmitter and electric pump
Oil pressure contact
Lights, turning lights and horn switch
Electronic clock
Windscreen wiper motorRight front brake pad
Left front brake pad
Windscreen washing pump
Va l ve potentiometer
Diagnostic socket
Right headlamp
Left headlamp
Fog lamps relay
Fog headlights control relay
Cooling motor fan control relay
Fuel pump control relay
Actuators relay
Injection water temperature sensor
Instrument panel
Ve hicle speed transducer
Right front turning lamp
Left front turning lamp
Cockpit fuse and relays box
Radio
Cooling motor fan and AC
Right side signalling lamp
Left side signalling lamp
Injection air temperature sensor
Rear window defrosting timer
Climate control lighting
AC starting button
Motor fan resistance ( f or AC)
Right front ceiling lamp
Canister purging valve
UCE anti-intrusion
Engine hood contact
Siren
Vo l u metric sensor
AC relay ( on board)
UCE decoder
AC compressor clutch control relay
Engine compartment fuse and relays box
Climate control blower
STOP-S3 l amp
St ep-by-step engine
Anti-starting bushing
Cooling blower low speed control relay
Ignition coil
FLASH relay
Upstream oxygen sensor
C hock sensor
Anti-intrusion indicator LED
Braking system ICP
AC pressure sensor (pressure controller)
Front ashtray lighting
Climate control blower control relay
216
217
221
222
225
226
227
230
231
234
236
238
244
247
250
255
256
260
261
262
267
268
272
294
298
319
321
329
371
427
438
442
454
474
503
584
597
600
639
649
654
700
778
857
887
927
993
109 1
120 2
133 5
142 8
CODE COMPONENT DENOMINATIONCODE COMPONENT DENOMINATION
ELECTRIC COMPONENTS INDEX
vnx.su

89B
ELECTRIC DIAGRAMS
89B - 6
Windscreen wiper timer
FLASH relay
Climate control lighting
AC starting button
AC relay ( on board)
Right front door actuator
Right rear door actuator
Right front door loud speaker
Right rear loudspeaker
Fuel level transmitt er and electric pump
Trunk lighting la mp
Left rear loud speaker
Left rear door actuator
Left fron t door actuator
Left fr ont door loud speaker
Right front door contact
Right volumetric sensor
Left vo lumetric sensor
Right front ceiling lamp
Handbrake contact
Anti-starting bushing
Anti-intrusion indicator LED
Left fron t door contact
UCE d ecoder
Siren
Vehicle speed transducer
Engine hood contact
Doors closing switch
UCE anti-intrusion
( after 01.06.2001)
Inje ctor 1
Inje ctor 2
Inje ctor 3
Inje ctor 4
Atmospheric pressure sensor
Detonation sensor
Starter
In jection air temperature sensor
Valve potentiometer
Step-by step engine
Alternator
Ignition c oil
Canister purging valve
AC pressure sensor(pressure controller)
Diagnostic socket
AC compressor clutch
Upstream oxygen sensor
Cooling blower and AC
Blower resistance for AC
Oil pressure contact
Injec tion computer
RPM sensor
Reverse driving contact
AC compressor clutch control relay (E)
Water temperature sensor
Blower lower speed control relay (B)
E ngine compartment fuse and relays box
Motor fan control relay ( C)
Fog headlamps control relay(A)
Fuel pump control relay (H)
Actuators relay(D)
Chock sensor
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32 33
34
35
36
37
38
39
40
41
42
44
45
46
47
48
49
50
51
53
54
55
56
57
58
59
60
61
62
63
LOCATION OF ELECTRIC COUPLING ON THE VEHICLE
vnx.su

89B
ELECTRIC DIAGRAMS
89B - 8
( after 01.06.2001)
The cockpit fuse box is placed left side under dashboard, being attached on the interior side
of the door(1). To access the fuses, turn the knob (2), then open up the door towards exterior.
The fuses are protecting the following electric circuits:
FUSE
NUMB ER FUSE
TYPE
PROTECTED C IRCUIT
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
Hazard and turning signaling lights
Front/rear parking lights, lighting: switches, instrume nt panel, climate
control, documents compartment, lighter, ashtray, radio.
Lighter, clock, instrument panel ( anti-starting indic ator), front right
ceiling lamp, 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
1
2
COCKPIT FUSE BOX
vnx.su

89B
ELECTRIC DIAGRAMS
89B - 10
FUSE BOX ELECTRIC DIAGRAM
Connector C0
1. Fog lamp switch
♦
fog lamp relay control
2. Parking lights
♦
inlet fuse F 1
3. Outlet fuse F10
♦ left fog lamp
Connector C1
1. Outlet fuse F01
♦ climate blower relay control
2. Outlet F09
♦ climate bl ower
Connector C2
A1. Rear window defrosting switch
♦ rear window defrosting timer control
A 2. Mass
A 3. Outlet fuse F06
B1. Outlet fuse F09
♦ rear window defrosting
B2. Free
B3. Outlet fuse 07
♦ UCE decoder, anti-starting bushing, FLASH relay
Connector C3
A 1. Lights switch ( + parking)
♦ inlet fuse F05
A 2. Outlet fuse F05
♦ + parking
A 3. Free
A 4. Free
B1. Mass
B2. Mass
B3. Turning lights switch ( signaling relay control )
B4. Free
COCKPIT FUSE BOX
vnx.su

89B
ELECTRIC DIAGRAMS
89B - 11
Connector C4
A1. Anti-theft mechanism ( position M)
♦ inlet fuse F03)
A 2. Outlet fuse F01
A3. Hazard switch
♦ inlet fuse F04, supply of the rear window defrosting timer
B1. Outlet fuse F03
B2. Anti-theft mechanism (position M)
♦ inlet fuse F02
B3. Outlet fuse F02
♦ reverse driving contact
I= DC ( after contact )
J= IC ( before contact)
R1 = fog lamp control relay
R2 = climate blower control relay
RT = rear window defrosting timer
RS = turning signaling relay. COCKPIT FUSE BOX
vnx.su

89B
ELECTRIC DIAGRAMS
89B - 12
The fuse box placed in the engine compartment is attached in front of the left shock absorber
column and contains relays and fusible protecting the following electric circuits:
A.
for equipping E0, E1, E2
( after 01.06.2001)
RELAY
RELAY TYPE
CONT ROL LE D
CIRCUIT
A
15A
Fog
headlamps
D
30A
Injector s, canister purging valve,
oxygen sensor heating
resistance, injection computer.
H
30A
F uel pump
Ignition coil
C
30A
C ooling blower
(vehicle without
AC)
FUSE
NUMB ER
F01
F02
F03
F04
F17 FUSE
TYPE
30A
25A
7,5A 5A
15A PROTECTED C IRCUIT
In jectors, oxygen sensor resistance heating, canister
purging valve, injection computer, fuel pump, ignition coil.
Cooling blower ( vehicles without AC)
Injection computer ( + DC)
In jection computer( (+IC)
Fog headlights
FUSE BOX FROM ENGINE COMPARTMENT
vnx.su

89B
ELECTRIC DIAGRAMS
89B - 13
The fuse box placed in the engine compartment is attached in front of the left shock absorber
column and contains relays and fusible protecting the following electric circuits:
FUSE
NUMB ER
F01
F02
F03
F04
F17
F06 FUSE
TYPE
30A
40A
7,5A 5A
15A
7,5A PROTECTED C IRCUIT
In jectors, oxygen sensor resistance heating, canister
purging valve, injection computer, fuel pump, ignition coil.
Cooling blower ( vehicles with AC)
Injection computer ( + DC)
In jection computer( (+IC)
Fog headlights
AC compressor
RELAY
RELAY TYPE
CONT ROL LED
CIRCUIT
A
15A
Fog
headlamps
B
40A
C ooling
blower- 1/st
speed(vehicles
with AC)
D
30A
Injector s, canister purging
valve, oxygen sensor
heating resistance,
injection computer.
E
30A
AC
compressor
H
30A
Fuel
pump
Ignition
coil
B. For equipping E2(0), E3 ( after 01.06.2001)
C
30A
C ooling
blower- 2/
nd speed
(vehicle
with AC)
FUSE BOX FROM ENGINE COMPARTMENT
vnx.su