100A FIAT MAREA 2000 1.G Workshop Manual

Technical Data Marea- Marea Weekend
Electrical system 2000 range (§)
00.55
i^p} 16v J^M) 20v
STARTER MOTOR
Bosch
DW -12V -1.1 kW
Valeo
DGRA-12V-1,3kW(B)
Bosch
0 74.5-1.1/12V
Bosch
O 78.5-2 kW/12V
ALTERNATOR
Bosch
KCB1-14V-45/80A
Bosch
KCB2-14V-50/90A
(•) n
M. Marelli
A127IR-14V-55/100A
M. Marelli
A115IM-14V-55/105A
M. Marelli
A115IR-14V-70/120A
(•)
VOLTAGE REGULATOR BUILT IN ELECTRONIC
BATTERY
12V-50Ah-250A
12V-60Ah-380A
(A) n
12V-50Ah-250A 12V-60Ah-380A
12V-70Ah-450A (A)
IGNITION SYSTEM
Integrated electronic
injection-ignition
MPI I.A.W.
Weber-Marelli
Injection-ignition
Bosch Motronic MPI
integrated electronic
-
IGNITION
COIL M. Marelli BAE 920 A Bosch 0.221.504.014 -
SPARK PLUGS NGK BKR5EZ
Champion RC10YCC Champion RC8BYC -
CONTROL UNIT
INJECTION ADVANCE ELEC­
TRONIC
--Bosch EDC 15 C7
(•) For vehicles with climate control system (*) North European version (A) For the TAXI version
(•) Alternative
46 Print n° 506.763/23

Technical Data Marea-Marea Weekend
Electrical equipment: recharging 2000 range @)
00.55
ALTERNATOR
l^p) lev rgp> JTD
Make
Bosch
KCB1-14V-45/80A
M. Marelli A127IR-14V-55/100A
M. Marelli A115IM-14V-55/105A
Make
Bosch KCB2-14V-
50/90A (•) (*)
M. Marelli A127IR-14V-55/100A M. Marelli
A127IR-14V-70/120A
(•)
Nominal voltage y
of system 14 14 14
Maximum current A 80 (90) (*)(•) 100 105 (120)(«)
Nominal current at 1800 rpm rpm 45 (50) (*)(•) 55 55 (70)(»)
Nominal current at 6000 rpm A 80 (90) (*)(•) 100 105 (120)(«)
Field winding resistance between
the two slip rings (A)
2.66-2.94
(2.47-2.73) (*)(•) 2.66-2.94 -
Direction of rotation (seen from control
side) Clockwise
Diode power rectifiers preconstituted bridge
(A) Data obtained at an ambient temperature of 20°C. (•) For vehicles with climate control system C) For the TAXI version
VOLTAGE REGULATOR Electronic, built-in
Make BR1 RTM 151 B RTM 151A
Alternator speed rpm
for test 7000
Thermal stabilization corrector ^ -
Test current A -
Regulation voltage (A) y 14.3-14.6
(A) Data obtained at an ambient temperature of 23°C.
48 Print n° 506.763/23

Technical Data
Electrical equipment: recharging
00.55
Bosch KCB1-14V-45/80A
Bosch KCB2-14V-50/90A
M. Marelli A127IR-14V-55/100A
M. Marelli A115IM-14V-55/105A
M. Marelli RTM 151 B
Marea- Marea Weekend
2000 range ©)
Alternator wiring diagram
Typical voltage regulator curves
M. Marelli RTM 151 A
Copyright by Fiat Auto 49

FOG LIGHTS - REAR FOG LAMPS
Component key
3 Power fusebox
4 Junction unit:
8 Left front earth
10 Engine battery earth
11 Battery
12 Ignition switch
16 Left rear light cluster
17 Right rear light cluster
18 Left rear earth
19 Right rear earth
22 Left facia earth
28 Connection between facia/rear leads
29 Connection between front/fog lamp leads
30 Left foglamp
31 Right foglamp
32 Fog lights relay
34 Switch control unit
70 Connection between dashborad/front ca­bles
310 Connection bridge
Electrical equipment
Component location
Marea- Ma tea Weekend
2000 range ©
55.
28A Facia/rear lead connection
RN 31 OB RN 31 OA
* H n.d
HG 6B
BR 66
30 Left fog light
31 Right fog light
' M n.d.
* N n.d.
70 Connection between dashborad/front cables
A1 B1 C1 — RN4C — M29* — AN4C A2 B2 C2 — VG127 — V328 — HR 100B A3 B3 C3 — H100B — AG n.d. — HN 100B A4 B4 C4 — HL6A — LN 100B — HG 100B A5 B5 C5 - CB 100A — BN 375 — HV 100B A6 B6 C7 , — S100B — B375 — GV335 JTD A7 B8 C8 F= — V100A — MN n.d. — RB 307 TAXI A8 C8 " N 8 — GN 195A H
A1 — RN 120 A2 — VG120 A3 — H6B A4 — HL120 A5 — CB28A A6 — Rn.d. A7 — A34A A8 — N312
B1 C1 — M 310C* — AN B2 — V28A B3 — AG4I B4 — AB4I B5 — BN 120 B6 — B117 B7 — AN 120 B8 — RN315
C2 — HR C3 — HN C4 — HG C5 — HV C7 — GV C8 — RB C8 — GN
120
28B
28B
28B
28B
6B I JTD
312 TAXI
6Bps|
4F010ML0S
(*) The cables involved in the wiring diagram are marked with an asterisk.
10 Print n° 506.763/23

Electrical equipment
Component location
Marea-Marea Weekend
2000 range ®
Instrument panel connections (C.A. version)
Component key
3 Direction indicator
4 Junction unit
6 Instrument panel
8 Left front earth
10 Engine battery earth
11 Battery
12 Ignition switch
18 Left rear earth
22 Left facia earth
28 Connection between facia/rear cables
55 Connection between front/engine cables
56 Fuel level gauge control unit
70 Connection between dashborad/front ca­
bles
88 Insufficient brake fluid level sensor
89 Left brake pad wear sensor
90 Switch signalling handbrake applied
137 Vehicle speed sensor
142 Switch signalling insufficient engine oil
pressure
262 Seat belt warning light switch
334 Dual engine temperature sending unit
55.
6A Instrument panel
AG n.d. * BR 89A *
MN 131
HG 55 *HM55
RV95
6B Instrument panel
GL34A
*N22
AN4H
28A Facia/rear lead connection
RN n.d
GN 309
NZ22
AR120
MB34A
V70
RN n.d.
V107A
70 Connection between dashborad/front cables
A1 B1 C1 — RN4C — M29 — AN4C A2 B2 C2 — VG127 — V328 — HR100B A3 B3 C3 — H100B — AG n.d. * — HN 100B A4 B4 C4 — HL6A — LN 100B — HG 100B A5 B5 C5 — CB 100A — BN 375 — HV 100B A6 B6 C7 | — S100B — B375 — GV335 JTD A7 B8 C8 • — V 100A — MN n.d. — RB 307 I TAXI A8 C8 — N 8 — GN 195A ^
A1 — RN120 A2 — VG120 A3 — H6B A4 — HL120 A5 — CB28A A6 — Rn.d. A7 — A34A A8 — N312
B1 — M 310C B2 — V28A B3 — AG 41* B4 — AB4I B5 — BN120 B6 — B117 B7 — AN 120 B8
C1 — AN 120 C2 — HR28B C3 — HN28B C4 — HG28B C5 — HV28B C7 — GV6B C8 JTD
C8 RB312 TAXI
RN315 — GN6BCS
4F060ML05
* The cables involved in the wiring diagram are marked with an asterisk.
50 Print n° 506.763/23

Electrical equipment
Component location
Marea-Matea Weekend
2000 range ©
STANDARDIZED DIAGNOSTIC SOCKET CONNECTIONS
COMPONENT KEY
3
4
8
10
11
70
100
114
117
120A
181
190
193
195
253
267
268
333
375
Power fusebox
Junction unit
Left front earth
Engine battery earth
Battery
Connection between dashborad/front
cables
lock brakes A.B.S.
Alarm electronic control unit
Air bag electronic contol unit
Airbag/facia lead connections
Connection for air conditioning unit ca­
bles
A.B.S. electro-hydraulic control unit
Injection/ignition electronic control
(1998)
I.E. control unti earth
Injection/ignition electronic control
(1596)
Climate control system control unit
Automatic transmission control unit
Connection between automatic trans­
mission/front cables
I.E. control unit (JTD)
Standardized diagnostic socket
unit
unit
55.
70 Connection between dashborad/front cables
A1
A2 RN4C B1 C1 — M29 — AN4C B2 C2 — HR100B C3 AG n.d.* — HN 100B B4 C4 — LN100B — HG100B B5 C5 — CB100A — BN375* — HV 100B A6 B6 C7 — S100B — B375* — GV335 A7 B8 C8 — V100A — MNn.d. — RB 307 A8 C8 — N 8 — GN 195A
— VG 127 — V 328 A3 B3 — H100B — A4 — HL6A A5
A1 — RN120 A2 — VG120 A3 — H6B A4 — HL120 A5 — CB28A A6 — Rn.d. A7 — A34A A8 — N312
B1 C1 — M 310C — AN 120 B2 — V28A B3 — AG4I* B4 — AB4I B5 — BN120" B6 — B117* B7 — AN 120 B8 — RN315
C2 — HR28B C3 — HN28B C4 — HG28B C5 — HV28B C7 I — GV6B | JTD C8 — RB 312 TAXI C8 —I — GN6BQ
9B Connection between front cables/anti-lock brakes A.B.S.
* LN 375
BN n.d
CA3A
*CN 181
117 Connection between Air Bag/dashboard cables
Rn.d.
375 Standardized diagnostic socket
*BV100A
* BN 70
'LN95
The cables involved in the wiring diagram are marked with an asterisk.
78 Print n° 506.763/23

Electrical equipment
Component location
Marea-Marea Weekend
2000 range ©
Preparation for TAXI
Component key
3 Power fusebox
4 Junction uni:
6 Instrument panel
8 Left front earth
10 Engine battery earth
11 Battery
12 Ignition switch
19 Right rear earth
22 Left facia earth
28 Connection between dashboard/rear ca­
bles
70 Connection between dashborad/front
cables
244 Integrated services control system
306 Coupling for TAXI radio preparation
307 Taxi radio 7.5A protective fuse
308 Taxi meter 7.5A protective fuse
309 Preparation for taxi meter
310 Connection bridge
311 Current socket in luggage compartment
312 Coupling between rear cables and dash­
board cables for TAXI
313 Relay for current socket in luggage
compartment
314 Right rear door opening switch
315 30A protective fuse for current socket in
luggage compartment
316 Preparation for TAXI sign light
317 Right rear door relay feed
318 Right rear door opening actuator
55.
28A Facia/rear lead connection
RN n.d.
' GN 309 .
NZ 22.
AR 120 _
MB34A.
V70.
M262
CB 107A
BL 244B.
HN 244B.
. HN 34A BN 90 _
HG56.
HG 6B BN 6B H n.d.(H 16.) _
C310F
RN n.d.
_ GN 4G * _NZ 56
AR244B
. MB 244B
V107A
70 Connection between dashborad/front cables
A1 B1 C1 — RN4C — M29 — AN4C A2 B2 C2 — VG127 — V328 — HR 100B A3 B3 C3 — H100B — AG n.d. — HN 100B A4 B4 C4 — HL6A — LN100B — HG 100B A5 B5 C5 — CB100A — BN375 — HV100B A6 B6 C7 — S100B — B375 — GV335 JTD A7 B8 C8 — V100A — MNn.d. *— RB 307 H TAXI A8 C8 n=n — N8* — GN195A ^
A1 B1 C1 — RN 120 — M 310C — AN 120 A2 B2 C2 — VG120 — V28A — HR28B A3 B3 C3 — H6B — AG4I — HN28B A4 B4 C4 — HL120 — AB4I — HG28B A5 B5 C5 — CB28A — BN120 — HV28B A6 B6 C7 — Rn.d. — B117 — GV6B A7 B7 C8 — A34A — AN 120 — RB312* T A8 B8 C8 — N312* — RN315* — GN 6B hs
JTD
31 2 Connection between dashboard/rear cables for TAXI
'HB317.
* RB 70.
' RG 317 HB 244C *
4F080ML04
The cables involved in the wiring diagram are marked with an asterisk.
80 Print n° 506.763/23

Electrical system
Connector blocks
Marea-Marea Weekend
2000 range @)
55.
8 Left front earth
N 123A. NZ103. N 100A. NZ13. NZ24. N7A. N 1B.
. N 126 NZ 55
N277
N 106 N 127 N 1A . N n.d
N290|JTD|
4F088ML01
8A Left front earth
1596
1998
N98
N 122
g*] N 123
8A Left front earth 8A Left front earth
1910-JTI 3 1910-JTD
N369
N 122
Right front earth
1596 N 147
1 0 Engine battery earth
N 11
N 10 N 10A
88 Publication no. 506.763/24

Marea-Marea Weekend Electrical system
2000 range (§) Connector blocks
55.
69 CI9AR lighter
GN 4J
Cn.d
70 Connection between dashborad/front cables
A1_
A2
A3
A4
A5
A6_
A7_
A8
RN4C
VG 127
H 100B
HL6A
B1_
B2_
B3
B4
B5
M29
V328
AG n.d.
LB n.d.
CB 100A — BN375 B7 S 100B — AN 4C B6 A100A — B375 B8 N 8 DO I 1 — MN n.d. — GN 195A — GN 6B|cs|
Copyright by Fiat Auto XII-00 Supersedes previous version 99

Marea- Marea Weekend
2000 range ©
Electrical system
Connector blocks
55.
1 00B Alarm electronic control unit
HG 70
HN 70
HR70
AR n.d.
1 05 Alarm deactivation switch
s
G 100A
GN 100A
NZ 100B
1 07A Door lock remote control receiver
CB28A ^ V28A
RN4G
C310F
A244C
B244C
1 08A Left rear door lock
G86
H86
1 06 Alarm switch on bonnet
N 100B
1 07 B Door lock remote control receiver
N 18
BL 244C
RN 4G
1 08C Left rear door lock
M 108C
N86
M 108C
HN 86
Copyright by Fiat Auto XII-00 - Supersedes previous version 103