Page 761 of 933
89C
ELECTRIC DIAGRAMS
89C - 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 ( EURO 2000)
C
30A
C ooling
blower- 2/
nd speed
(vehicle
with AC)
COCKPIT FUSE BOX
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Page 763 of 933

89C
ELECTRIC DIAGRAMS
89C - 15
196 INJECTOR 489-99
199 FU EL LEVEL TRANSMITTER AND ELECTRIC PUMP 89-137
200 REAR WINDOW DEFROSTING 89-140
205 OIL PRESSUR E CONTAC T 89-97
209 CLIGHTS, TURNING LIGHTS, HORN SWITCH 89-106
210 ELECTRONIC CLOC K 89-120
212 WINDSCREEN WIPER MOTOR 89-115
216 RIGHT FRONT BRAKE PAD 89-119
217 LEFT FRONT BRAKE PAD 89-119
221 WINDSCREEN WASHING PUMP 89-117
222 VALVE POTENTIOMETER 89-97
225 DIAGNOSTIC SOCKET 89-127
226 RIGHT HEADLAMP 89-117
227 LEFT HEADLAMP 89-117
242 DOWNSTREAM OXYGEN SENSOR 89-104
244 WATER TEMPERATURE SENSOR 89-92
247 INSTRUMENT PANEL 89-127
250 SPEED TRANSDUC ER 89-109
255 RIGHT FRONT TURNING LAMP 89-118
256 LEFT FRONT TURNING LAMP 89-118
260 COCKPIT FUSE AND RELAYS BOX 89-111
261 R ADIO 89-120
262 COOLING MOTOR FAN (for vehicles with AC) 89-100
267 RIGHT SIDE SIGNALING LAMP 89-118
268 LEFT SIDE SIGNALING LAMP 89-119
272 INJECTION AIR TEMPERATURE SENSOR 89-96
298 CLIMATE CONTROL LIGHTING 89-123
319 AC STARTING BUTTON 89-123
321 MOTOR FAN RESISTANCE ( for vehicles with AC) 89-101
329 RIGHT FRONT CEILING LAMP 89-137
371 CANISTER PURGING VALVE 89-94
427 UCE ANTI-INTRUSION 89-134
438 ENGINE HOOD CONTACT 89-110
442 SIREN 89-110
454 RIGHT VOLUMETRIC SENSOR(Rx) 89-133
454 LEFT VOLUMETRIC SENSOR (Tx) 89-133
474 AC R ELAY (on board) 89-121
503 UCE DECODER 89-107
560 HATCHBAC K C ONTACT 89-140
597 ENGINE RELAYS AND FUSE BOX ( for vehicles without AC) 89-87
597 ENGINE RELAYS AND FUSE BOX ( for vehicles with AC) 89-89
600 CLIMATE CONTROL B LOWER 89-122
639 STOP-S3 LAMP (on roof) 89-139
639 STOP[ -S3 LAMP (in aileron) 89-139
649 STEP-BY-STEP ENGINE 89-96
654 ANTI-STARTING BUSHING 89-108
778 IGNITION COIL 89-93
857 FLASH RELAY 89-108
887 SUPSTREAM OXYGEN SENSOR 89-93
927 CHOCK SENSOR 89-95
993 ANTI-INTRUSION INDICATOR LED 89-133
WIRE FUNCTIONS INDEX IN CONNECTORS AND COUPLINGS
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Page 770 of 933
89C
ELECTRIC DIAGRAMS
89C - 22
ENGINE RELAYS AND FUSE BOX
(FOR VEHICLES WITHOUT AIR CONDITIONING SYSTEM)
ENGINE WIRINGB41
01
NO
E2
R
C1 C 4 C2
3NR 3JN
A
A-V O R
R-V
A1 A4 A2
8A M
V
A N
R
H1 H4 H2
H3
A-V
A
G
M - G
R
D5
D1 D4 D2
BP17 3GT
D3
A-VI
R-N AS-R R
S1
R
S3G
G
E1 R
R
2
R
E3
R
S2
R-V
1
R
S 4
R
E4
R
597
BP37 BP17
3NR
BB BP17
3NA
AP29
AP293AC
BP17
A
BPR1 B
8D P
BPR1
BP7
49B
B BP7
CONNECTORS AND CONNECTIONS WIRES FUNCTION
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Page 772 of 933
89C
ELECTRIC DIAGRAMS
89C - 24
ENGINE WIRINGB4101
ENGINE RELAYS AND FUSE BOX
(FOR AIR CONDITIONING SYSTEM EQUIPPED VEHICLE S)
NO
A1 A4 A2
V
A N
R
H1 H4 H2
A-V
A
G M - G
R
D1 D4 D2
A-VI
R-N AS-R R
5 9 7
C1 C 4 C2
C3
A
A-V
M- R
R-V
B1 B4 B2
B3
R-G
A
O R
R-G
S3 G
G
E1R
R
1
R
E4
R
E5
E1 E4 E2 E3
V
G
V -M
A
E2
R
S4
R
S1
R
E3
R
S6
A
2
R
E6
A-R
S2
R-G
R-V
BP37 BP17
BP17 3GT3NR
BP17
3NA
BPR1 3AC
38K AP29
38R BB
3NR AP29
BP17
A
8DP
BPR1
BPR1
8A M
B
B
BP7 BPR1
B BP7 49B
49L
3N R 3JP
3JN 3N R
CO
NNECTORS AND CONNECTIONS WIRES FUNCTION
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Page 794 of 933
89C
ELECTRIC DIAGRAMS
89C - 46
FRONT WIRINGB41
01
COCKPIT RELAYS AND FUSE BOX
BA
3
2
1
X
X
VI
X
9B
L
B P11
Position Sectioning Destination
10
,5 9B CONTROL + REAR FOG LAMP
20 ,5 L + PARKING LIGHTS > LIGHTS SWITCH
30 ,5 9DP + PROTECTED REAR FOG LIGHTS
30 ,5 9DP + PROTECTE D REAR FOG LIGHTS > FOG LAMP SWITCH
Position Sectioning Destination
10
,5 AP10 + AFTER PROTECTED CONTACT > FUSE OUTLET F01
21,5 SP3 +
PROTECTED AC CESSORIES > CLIMATE CONTROL BLOWER
260
BA
2 1
SP3 AP10
R A-G 260
CO NNECTORS AND CONNECTIONS WIRES FUNCTION
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Page 804 of 933
89C
ELECTRIC DIAGRAMS
89C - 56
RADIO
AI R CONDITIONING RELAY (ON BOARD)
DASHBOARD WIRING
B41
01
Position Sectioning Destination
40,75
BP11+ PROTECTED BATTERY > COCKPIT FUSE BOX
60 ,75 L + PARKING LIGHTS > FUSE OUTLET F05
70 ,75 AP10 + AFTER PROTECTED CONTACT > FUSE OUTLET F01
80,5 MMASS
10,5 38DH CONTROL +AIR CONDITIONING
10 ,5 38DH SHUNT > CONTROL +AIR CONDI TIONING
20 ,5 38AH CONTROL + CLIMATE CONTROL BLOWER, SPEED 1
30 ,5 38DH SHUNT > CONTROL +AIR CONDI TIONING
50 ,35 38AS AIR CONDITIONING COMPRE SSOR CONNECTION SIGNAL
Position Sectioning Destination
NO
AS-A
1 3 5 7
2 4 6 8
B P11 L M
AP10
A-AS X N 261
1 4 2 38DH 38AH
3
38DH
X
V
V X
5
38AS
V
NO
474
CO NNECTORS AND CONNECTIONS WIRES FUNCTION
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Page 824 of 933

89C
ELECTRIC DIAGRAMS
89C - 76
DASHBOAR D/FRONT W IRING CONNEC TIONFRONT WIRING C ONNECTION
CONNECTIONSB4101
34A CPD 20C 20D 9B 9DP 34B
X X X X VI X X
34G B P 11 1 5 L P AP 15 M B 34H
X AS-A M-V R N AS X
34E 64C 64D 9M L SP3 34F
X X X X X R X
34D BCP3 8A 64AP 64B 34C
X AS A GR X X12 3 56 7
D
C
B
A
MA
R 318
Position Sectioning Destination
A1 0,35 34D SIGNAL + RIGHT REAR SPEAKER (RADIO)
A2 1,5 BCP3 FUSE BOX > FUSE OUTLET F06
(+IC)
A3 0,50 8A + FOG LAMPS RELA Y
A4
A5 1,0 64AP
+ PROTECTED TURNING LIGHTS > FUSE INLET F04
A6 1,0 64B CONTROL + TURNING RELAY
A7 0,35 34C SIGNAL - RIGHT REAR SPEAKER (RADIO)
B1 0,35 34E SIGNAL + RIGHT FRONT SPEAKER (RADIO)
B2 0,5 64C LEFT TURNING LIGHTS CONT ROL
B3 0,5 64D RIGHT TURNIN G LIGHTS CONTROL
B4 0,5 9M SHUNT > LIGHTS SWITCH
B5 0,5 L + PARKING LIGHTS – FUSE OUTLET F05
B6 1,5 SP3 + PROTECTED ACCESSORIES
B7 0,35 34F SIGNAL - RIGHT FRONT SPEAKER (RADIO)
C1 0,35 34G SIGNAL + LEFT FRONT SPEAKER (RADIO)
C2 0,75 BP11 PROTECTED BATTERY > FUSE OUTLET F16
C3 0,35 15LP CONTROL + PROTECTED REAR WINDOW DEFROSTING
C4 1,5 AP15
+ AFTER PROTECTED CONTACT > FUSE OUTLET F03
C5 2,0 M MASS
C6 1,0 B + BA TTERY
C7 0,35 34H SIGNAL - LEFT FRONT SPEAKER (RADIO)
D1 0,35 34A SIGNAL + LEFT REAR SPEAKER (RADIO)
D2 0,35 CPD RIGHT PROTECTED MEETING LIGHTS > FUSE OUTLET F14
D3 0,35 20CC ONTR OL + DOOR S ELEC TR IC UNLOC KING > UC E DEC ODER
D4 0,35 20D CONTROL + DOORS EL EC TRIC LOCKING > UCE DECODER
D5 0,5 9B CONTROL REAR FOG LAMP
D6 0,5 9DP + PROTECTED + REAR FOG LIGHTS
D7 0,35 34B SIGNAL - LEFT REAR SPEAKER (RADIO)
CO NNECTORS AND CONNECTIONS WIRES FUNCTION
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Page 841 of 933

ELECTRIC DIAGRAMS
89D -1
89D
GENERAL PRESENTATION
Fr om the electric point of view, the electric diagrams of the vehicle have been structured as
Applied Principle Schemes (APS), which are presented according to the function each system of
the vehicle is having, from electric point of view. These APS diagrams also contain detail concerning
the internal function of some simple electric components (contacts, relays), thus contributing to a
better understanding of the system functioning and of the incident correct diagnosis.
The list of the functional diagrams is presented in Chapter 2, where the vehicle Applied Principle
Schemes may be found. These are divided in: electric supply diagrams, mass connection diagrams
and system functional diagrams.
The electric functional diagrams (APS), are presented in Chapter 7 and on these, the following
may be identified:
- electric components, marked by a 3-4 figures; their identification on the electric diagrams
can be achieved by means of “index of components” – Chapter 3;
- couplings between the electric wires, marked by the letter R followed by figures; they are
indicated in the Chapter 4 list; - mass connections, marked by the letter M followed by a figure or a letter, are indicated
in Chapter 4. Each wire of the electric diagrams is marked by an alphanumeric code, representing the wire
function, followed by figures representing the wire sectioning .
The connectors and couplings between the wires are presented in Chapter 11, where they are
drawn from the wires inlet to the connector/coupling. The wires e ntering each connector socket
are identified by means of the above-mentioned drawings. The Chapter 11 also includes t ables
with details about each wire entering the connector: wire location in the connector socket, wire
sectioning, wire function code and its destination.
Chapter 10 includes the index of wire function s in connectors and couplings, representing the
list of all the connectors and couplings and helping to their easy identification in Chapter 12.
The mass and coupling position on the vehicle is presented in Chapter 5 and helps to identify
the electric mass fixing points on it and the location of the couplings between its wires.
The electric components position on the vehicle is presented in Chapter 6. The position of the
various components with electric func tions on t he vehicle can be identified by means of the
components list.
The cockpit fuse box is presented in Chapter 8 and contains information about its positioning,
the functional purpose of the fuse and their relays and the description of the wiring connectors
connected to this one.
GENERALITIES
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