heating DACIA SOLENZA 2004 Owner's Guide

84
STEERING - CONN ECTOR
84 - 3
Under steering wheel control
The under steering control assembly and the rotating contact included in this one are not to be
separated. The rotating contact is ensuring the electric connection between the steering column
and the steering wheel. This contact is connected with the from wiring by means of wires stacked
as tape-shaped having the necessary length provided to ensure 5 steering wheel rotations (limited
by the wheels camber plus one more for safety).
DISMOUNTIN G
AT T E N T ION !
It is forbidden the handling of the pyrotechnic system (airbag) near heating sources
or open fire, because there is a risk of undesirable starting of the system.
IMPORTANT !
Anytime when dismounting t he steering wheel, it i s necessary to dismount the airbag
connector (1). The airbag is provided with a connector who is short-circuited aft er
disconnecting the wiring connector, avoiding in this way all undesirable starting. Block the UCE airbag by means of the CLIP tester (see chapter 88 “ UCE airbag blocking” ).
The airbag indicator from the instrument panel is on. Disconnect the battery (-) terminal.
Set the steering on the middle point (straight on driving position of the vehicle).
Dismount the two attachment screws T ORX 20 of the airbag to the steering wheel.
Dismount the airbag connector ( 1).
Dismount the steering wheel attachment screw.
Carefully dismount the steering wheel for not damaging the “tape” connector of the rotating
contact; ensure that wheels are in straight-on vehicle driving position.
Dismount the three attachment screws TORX 20 of the steering wheel half-cases.
Detach from clips the steering wheel half-cases and remove them.
Disconnect the windscreen wiper connector, the lights and turning control connector and the
rotating contact connector. Loosen the screw (2 ) unblocking in this way the under steering wheel control assembly from
the attachment cone of the steering column.
Extract the under steerin g wheel control assemb ly off the attachment cone of the steerin g c olumn.
AT T E N T I ON !
It is forbidden the changing of the rotating contact position after dismounting the
under steering wheel control assembly because there is the risk of its damaging. The under steering wheel control – new i tem number- is provided with a pre-c ut
s elf-adhesive tape, stacked on the rotating contact and on the under steering wheel
control body that is not allowing the undesirable rotation of the rotating contact until
its m ounting on the attachment cone of t he steering column.
1
2
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88
WIRING
88 - 7
tester.
The driver’s airbag is located in the steering
wheel pillow. The driver’s airbag is composed of: -an inflatable pillow
-a pyrotechnic gas generator with a n
igniter.
These elements can not be separated.
REMARK:
When the airbag is released, the
steering wheel cover is broken. The airbag indicator from the instrument
panel is controlling the good operation of the
driver’s airbag. REMARK:
The system is operational only after
settin g the contact on.
A vehicle equipped with driver’s airbag is
to be i dentifi ed by the inscription “Airbag”
from the steering wheel central pillow.
DISMOUNTIN G
AT T E N T ION!
It is forbidden the pyrotechnic system
handling near heating sources or open
fire because of risk of the s ystem
undesirable releasing.
OBSERVAT ION
Before dism ounting the airbag pillow,
bloc the UCE airbag by means of the CLIP
tester (see “Blocking UCE airbag”. When
this function i s active, al l t ransmitting lines
of the releasing signal are inhibited. The
airbag indicator from the instrument panel
is on.
IMP ORTANT:
Before di smounting the steering wheel, i t
is necessary the di sconnecting of t he airbag
connector (1). OBSERVAT ION
The driver’s airbag pillow is provided with
a connector that is short-circui ting after
disconne ctin g the wiring conn ector,
avoiding in this way all undesi rable
r eleasing.
REMARK:
After releasing, UCE airbag is
automatically blocking all releasing lines.
DISMOUNTING OF THE DRIVER’S AIRBAG
Set the contact off
Dismount the two attachment screws located
under steering wheel, attaching the airbag pillow. Disconnect the airbag connector.
IMP ORTANT:
After airbag pillow replacement
considered discard bu t not tripped, its
destroying procedure is to be imposed (see
chapter “Destroying procedure”).
R EMOU NT I NG
Check if th e airba g indicator fro m the
instrument panel is on with the contact set on. Conne c t the i ne rt i gni ter t o the airba g
connector (t o wiring) and check if the airbag
indicator is off. Set th e contact off, connect the airba g
connector instead of the inert igniter (check the
correct connection of the connector).
Driver’s airbag
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88
WIRING
88 - 11
In order to avoid all accident ri sks the
airbag pyrotechnic gas genera tor must be
s tarted before changing the airbag or before
definitely call in the vehicle. For this purpose,
the de vice Ele 1287 is to be used.
AT T E N T I O N !
It is f o rb idd en the ai rb a g sy st e m
measurement by means of an ohmmeter
or any othe r electric measu remen t
d evices because there is the risk of
releasing due t o some device worki ng
current. (see chapter “Diagnostic”).
THE AIRBAG DESTROYING
AT T E N T I O N !
It is forbidden the pyrotechnic system
handling near heating sources or open
fire because of risk of the syst em
undesirable releasing.
Dismount the airbag off the vehicle.
The operation of the airbag destroying is
to be performed outside the workshop. Conn ect the wiring necessary for
pyrotechnic gas generator tripping. Place the airbag pi llow on two wood
s pacers in order to avoid the con nector damaging with the ground.
Cover the assembly with 4 tires placed one
above the other.Unreel all wiring used for re leasing, for a
sufficient distance from airbag pillow 9about 10
meters). Connect the two connectors of the instrument
to a ba ttery.
After checking that no person is near airbag
pi l l ow, pro c e e d t o a i rba g de st ro yi ng by
simulta neously pushing the two buttons of the Ele
1287 device. REMARK:
In case the releasing is i mpossible (the
igniter of the pyrotechnic gas generator is
damaged), return the airbag pillow i n a new
e
The airbag destroying procedure
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89
ELECTRIC DIAGRAMS
89 - 16
Fuse box from engine compartment
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:
FUS E
NUMBER
F01
F04
FUS E
TYPE
25A
30A
P ROTECTED CIRCU IT
Engine cooling fan
In jectors, oxyg en sensor heating resistance, canister purging valve,
injection computer, fuel pump, ignition coil., vehicle s peed
transducer.
R ELA Y
R ELA Y T YPE
CONTROLLED CI RC UI TD
30A
Injector s, canister
purging valve , oxygen
s ensor heating resistance,
injecti on computer, and
vehicle speed transducer
H
30A
Fuel pump,
i gnition coil
B
30A
Engine cooling fan
E*
30A
F og projectors
∗- fo r vehicles equipped with fog projectors A. Vehicles
without AC equipment
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89
ELECTRIC DIAGRAMS
89 - 17
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:
FUS E
NUMBER
F02
F03
F04
FUS E
TYPE
40A
7.5A 30A
P ROTECTED CIRCU IT
Engine cooling fan
AC compressor
In jectors, oxyg en sensor heating resistance, canister purging valve,
injecti on com puter, fuel pump, ignition coil, vehicle speed
transducer.
B. For vehicles with air conditioning
RELA Y
R ELA Y T YPE
CONTROLLED
CIRCUIT
A
30A
AC
compressor
B
30A
Engine
cooling fan
- 1/st speed
D
30A
Injector s, canister purging valve, oxygen sensorheating resistance,
inj ection computer, and
vehicle speed transducer
H
30A
Fuel pomp,
i gnition coil
C
40A
Engine
cooling fan - 2/nd
speed
E*
30A
Fog
projectors
∗- fo r vehicles equipped with fog projectors
Fu se box from engine compartment
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89
ELECTRIC DIAGRAMS
89 - 26
ENGINE WIRING
E7J 262 X412
03
12.0 3CW
32.0MH
40.6 3B B
80.6 3J N
90.35 31A
10 0. 5 38K
12 0. 6 3BV
13 0. 6 3C
15 0. 35 3GN
16 0. 35 3F
18 0. 6 38X
19 0. 5 TB 1
20 0. 5 3S
24 0. 6 3B L
26 0. 35 HL
28 2. 0 M H
29 0. 35AP29
30 0. 6 B P 37
32 2. 0 3CV
33 2. 0 M H
34 0. 35 3F H
38 0. 6 3 J P
39 0. 6 3GT
41 0. 6 3B U
42 0. 6 3 B W
43 0. 6 3 A J
44 0. 6 3GL
45 0. 6 3GK
46 0. 5 38AS
49 0. 6 3B
53 0. 35 47F
54 0. 6 3BG
56 0. 35 HK
58 0. 35 H17
59 1. 0 3C R
60 1. 0 3C T
63 1. 0 3GF
65 1. 0 3GG
66 1. 0 3NR
68 0. 6 3 A C
70 0. 35 H7
72 0. 6 3B X
73 0. 6 3J K
74 0. 6 3 A Q
75 0. 6 3J L
76 0. 6 3GJ
77 0. 6 3J Q
Position SectionDestination
CONTROL - IGNITION COIL CYLINDE R 2-3
M ASS
CANISTE R PURGE VA LVE CONTROL
CONTROL – ENGINE COOLING FAN 1 SPEED
CONTROL - WATER TEMPERA TURE INDICATOR
AIR CONDITION STOPPING CONTROL>COMPRESSOR RELA Y
CONTROL 2 IDLING REGULATOR
SIGNAL + WATER TEMPERA TURE SENSOR
AIR PRESSURE SENSOR M ASS
SIGNAL AIR PRESSURE SENSOR
FREON PRESSURE SENSOR SIGNAL
DETONATION SENSOR SCREENING
SIGNAL + DETON ATION SENSOR
SIGNAL – ENGINE RPM>RPM SENSOR
SIGNAL DIAGNOSIS LINE L
M ASS
+ AFTER CONT ACT PROTECTED>OUTLET FUSE F05 COCKPIT
+ BATTERY PROTECTED>OUTL ET FUSE F21 COCKPIT
CONTROL - IGNITION COIL CYLINDE R 1-4
M ASS
CONTROL - ANTI-POLLUTION FAILURE INDICA TOR
CONTROL - COOLING FAN MOTOR REL AY 2ND SPEED
ACTUATORS RELA Y CONTROL
IDLING REGULA TOR CONTROL 1
IDLING REGULA TOR CONTROL 3
SIGNAL – POTENTIOMETER POSITION VALV E
DOWNSTREAM OXYGEN SENSOR SIGNAL
UPSTREAM OXYGEN SENSOR SIGNAL
SIGNAL AIR CONDITION ING COMPRESSOR COUPLING
SIGNAL + AIR TEMPERATURE SENSOR
VEHICLE SPEED SIGNAL
RPM ENGINE SIGNAL>RPM SENSOR
DIAGNOSIS SIGNAL – LINE K
CODED INJECTION SIGNAL > ANTI-STARTING
CONTROL - INJECTOR 1
CONTROL - INJECTOR 3
CONTROL - HEATING UPSTREAM OXYGEN SENSOR
CONTROL - HEATING DOWNSTREA M OXYGEN SENSOR
+ INJECTORS > OUTLE T ACTUATORS RELAY
CONTROL - FUEL PUMP RELA Y
SIGNAL RPM > INJECTION COM PUTER
CONTROL 4 IDLING REGULATOR
- WATER TEMPERA TURE
SIGNAL + POTENTIOMETER VA LV E
- POTENTIOMETER VA L V E
DOWNSTREAM OXYGEN SENSOR MASS
- AIR TEMPERA TURE SENSOR
Wires functions in connectors and couplings
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89
ELECTRIC DIAGRAMS
89 - 35
DOWNSTREAM OXYGEN SENSOR
PO
WER STEERING PRESSURE CONTROLLER
(for vehicles with power steering)
ENGINE WIRING
E7J262 X412
03
Position Section Destination
10
.6 3BA SIGNAL - PRESSURE CONTROLLER POWER STEERING
20.6 MH MASS
Position Section Destination
A1.0 3NR + INJECTORS > OUTLE T ACTUATORS RELAY
B1 .0 3GG CONTROL -HEATING DOWNSTREAM OXYGEN SENSO
C0 .60 3GL SIGNAL DOWNSTREAM OXYGEN SENSOR
D0 .60 3GJ MASS DOWNSTREAM OXYGEN SEN
SOR
CM1PE NO
2423NR 3GG 3GL 3GJ
XXXX
Wires functions in connectors and couplings
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89
ELECTRIC DIAGRAMS
89 - 44
UPSTREAM OXYGEN SENSOR
CHOCK SENSOR (for EURO 2000)
ENGINE WIRING
E7J 262 X412
03
Position Section Destination
A1.0 3NR + INJECTORS > OUTLE T ACTUATORS RELAY
B1 .0 3GF CONTROL - HEATING UPSTREAM OXYGEN SENSOR
C0 .60 3GK SIGNAL UPSTREAM OXYGEN
SENSOR
D0 .60 3GH UPSTREAM OXYGEN SENSOR MASS
CM1PE NO
887 3NR 3GF 3GK 3GH A B C D
X X X X
11.40 3NA1 + FUEL PUMP > CHOCK SENSOR
31.40 3NA + IGNITION COIL, CHOCK SENSOR > FUEL PUMP RELA Y
Position SectionDestination
Wires functions in connectors and couplings
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89
ELECTRIC DIAGRAMS
89 - 96
SIGNAL + AIR TEMPERATURE SENSOR
SIGNAL - PRESSURE CO NTROLLER POWER STEERING
CONTROL CANISTER PURGING VALVE
RPM ENGINE SIGNAL > RPM SENSOR
SIGNAL - RPM ENGINE > RPM SENSOR
CONTROL 1 IDLING REGULATOR
CONTROL 2 IDLING REGULATOR
CONTROL 3 IDLING REGULATOR
CONTROL 4 IDLING REGULATOR
SIGNAL + WATER TEMPERATURE SENSOR
CONTROL + INJECTOR 1
CONTROL + INJECTOR 2
CONTROL + INJECTOR 3
CONTROL + INJECTOR 4
CONTROL - IGNITION COIL CYLINDER 1-4
CONTROL - IGNITION COIL CYLINDER 2-3
ATMOSPHERIC PRESSURE SENSOR + SUPPLY +
- DETONATIO N SENSOR
ATMOSPHERIC PRESSURE SENSOR SIGNAL
CONTROL - ANTI-POLLUTION DEFAULT INDICATOR
CONTROL - UPSTREAM OXYGEN SENSOR HEATING
CONTROL - DOWNSTREAM OXYGEN SENSOR HEATING
UPSTREAM OXYGEN SENSOR MASS
DOWNSTREAM OXYGEN SENSOR MASS
UPSTREAM OXYGEN SENSOR SIGNAL
DOWNSTREAM OXYGEN SENSOR SIGNAL
ATMOSPHERIC PRESSURE SENSOR MASS
ACTUATORS R ELAY CONTROL
- WA T ER TEMPERATURE
- POTENT IOMETER VA LVE
CONTROL – CLIMATE CONTROL FAN RELAY SPEED 1
CONTROL – CLIMATE CONTROL FAN RELAY SPEED 2
- AIR TEMPERATURE SENSOR
+ IGNITION COIL, CHOCK SENSOR > FUEL PUMP RELAY
+ FUEL PUMP
+ INJECTORS >OU TLET ACTUATORS RELAY
SIGNAL + DETONATION SENSOR
+ FOG PROJECTORS RELAY
+ FOG PROJECTORS > RELAY
CONTROL + FOG LAMP
+ P ROTECTED RE AR FOG LIGHTS
CONTROL - CEILING LIGHTING > DOORS CONTACTS
CONTROL - CEILING LIGHT
CONTROL + LOW SPEED WINDSCREEN WIPER
CONTROL + HIGH SPEED WINDSCREEN WIPER
CONTROL + WINDSCREEN WIPER FIX POINT STOPPING
CONTROL LOW SPEED WINDSCREEN WIPER TIMER
CONTROL + WINDSCREEN WIPER TIMER
CONTROL + REAR WINDOW DEFROSTING
CONTROL + WINDSCREEN WASHER P UMP
CO NTROL + ELECTRIC DOORS UNLOCKING
CO NTROL + ELECTRIC DOORS LOCKING
RADIO-FREQUENCY R ECEPTION SIGNAL
DRIVER ELECTRIC WINDOW LIFTING CONTROL
DRIVER ELECTRIC WINDOW LOWERING CONTROL3B
3BA
3BB
3BG
3BL
3BU
3BV
3BW
3BX
3C
3CR
3CS
3CT
3CU
3CV
3CW
3D
3DQ
3F
3FH
3GF
3GG
3GH
3GJ
3GK
3GL
3GN
3GT
3JK
3JL
3JN
3JP
3JQ
3NA
3NA1
3NR
3S
8A
8B
9J
9DP
13A
13C
14A
14B
14C
14D
14E
15B
16A
20C
20D
20F
21A
21B
Wires functions explanation
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89
ELECTRIC DIAGRAMS
89 - 16
Fuse box from engine compartment
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
NUMBER
F01
F04 FUSE
TYPE
25A
30A PROTECTED CIRC UIT
Engine cooling fan
In jectors, oxygen sensor heating resistance, canister purging
valve, injection computer, fuel pump, ignition coil., vehicle speed
transducer.
R ELAY
RELAY TYPE
CONTROLLED CI RCUI TD
30A
Inj ectors,canister
purging valve, oxygen
sensorheating resistance,
injection computer, and
vehiclespeed transducer. H
30A

Fu el pump
Ignition coil
B
30A

Engine cooling
fan
E*
30A
Fog projectors
∗ - for vehicles equipped with fog projectors
A. Ve hicles without air conditioning
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