Electric system FIAT MAREA 2000 1.G Workshop Manual

Electrical system
Connector blocks
Marea-Marea Weekend
2000 range ©
55.
1 09A Right rear door lock
G87
H87
11 OA Left front door lock
G35
H35
1 09C Right rear door lock
N87
M 109C
HR87
M 109C
11 OB Left front door lock
A 35
Nn.d.
B35
BN 35
With automatic window closure
11 OB Left front door lock 11 OC Left front door lock
Nn.d.
Without automatic window closure
M 110C
Nn.d
M 110C
HV35
111 A Right front door lock 111 B Right front door lock
G36
H36
BN36
B36
N36
A 36
With automatic window closure
104 Publication no. 506.763/24

Electrical equipment
Connector blocks
Marea-Marea Weekend
2000 range ©
55.
1 45A Starter motor
1998 RN 55
1596 M 55 / I
JTD N /
1910-75 RN n.d I
1 46 Throttle valve potentiometer
N n.d.
S 195B
BR195B
1596
1 47 Compressor for air conditioning
1596 JTD 1998
MN 13
V55
1 48 Earth for electronic injection
1998
M 148, M 186
M 183
1 50 Injection system relay feed
1998
Cn.d.
150 Injection system relay feed
1596
Cn.d.
1 50 Injection system relay feed
JTD
Rn.d
RNn.d SB 333A
Rn.d.
112 Print n° 506.763/23

Marea- Marea Weekend
2000 range ©
Electrical equipment
Connector blocks
55.
151 Relay feed for Lamda sensor, electric
fuel pump, injectors
1998
Cn.d.
151 Relay feed for Lambda sensor, electric
fuel pump, injectors
JTD
SN 333A
1 52 Injection system protective fuse 1 52A Injection system protective fuse
JTD 1998
Rn.d.
R127
1 52B Injection system protective fuse 1 52B Injection system protective fuse
1596 1998
1 54 Engine cooling fan 1 54 Engine cooling fan
*
M 122
1596
1998
R129
1596
Copyright by Fiat Auto 113

Electrical equipment
Connector blocks
Marea-Marea Weekend
__ 2000 range ©
55.
201 A Heater plugs control unit
JTD
&
Rn.d..
201 C Heater plugs control unit
JTD
RV 333A
Nn.d.
AR n.d
NZ 333A
206 Car interior climate control fan
2>
N255B
Rn.d.
211 Frost sensor
Z253B
Nn.d.
201 C Heater plugs control unit
JTD
&
R228.
OflO Heater/air conditioning unit symbol
AUA lighting bulbs
N n.d.
GN n.d
GN n.d
209 Air intake flap control actuator
AR 253B
M253B
222 Earth for climate control system
Nn.d.
120 Print n° 506.763/23

Marea- Marea Weekend
2000 range ®
Electrical equipment
Connector blocks
55.
244A Integrated services control system
N 19
RV35
LR n.d.
LR n.d. CB 35 (.)Vn.d
(•) Automatic window closure
CN35
244B Integrated services control system
H 310D
RG310F
R4G
G310E
HG310D
HV n.d.
M314
AR28A
BL 28A
MB28A
244C Integrated services control system 244C Integrated services control system
A107A
HN n.d,
(.)C 92A BL 107B RN65 BR 245
C 92A(.)
A107A
HN n.d
V238B
L238B
Marea (•) Automatic window closure
BL 107B RN 236B
BR n.d.
HRn.d
V238B
L238B
Marea Weekend
(•) Automatic window closure
245 Rear courtesy Igiht 248 Radio controls on steering wheel
N18
BR244C
RN4G H48C ZN 48C
Copyright by Fiat Auto 123

Electrical equipment
Connector blocks
Marea-Marea Weekend
2000 range ©
55.
pep Connection between automatic trans¬
mission and engine cables
NZ 195A
V 195A
LR 195A
GN 195A
253B Air conditioner control unit
S 120B H254
NZ n.d.
N255A
G256
L256
[§]VG 120B
Rn.d
HN 256
Z211i§]
B 120B
RG 255A
CB 120B M209
AR209
253A Air conditioner control unit
CB n.d
VG n.d. Zn.d.
Rn.d.
BL n.d.
254 Climate control system controls with
passenger compartment temperature
B n.d..
H 253B.
HN n.d.
N n.d. .
Rn.d.
gZn.d
L253A
_ BN n.d.
RN n.d.
255 Electronic speed governor for climate control fan
N253B
AN n.d.
B
N206
Hn.d.
RG 253B
256 Mixture air control actuator
HN 253B
N n.d.
L253B
BL n.d.
G 253B i§]
124 Print n° 506.763/23

Marea- Marea Weekend
2000 range ©
Electrical equipment
Connector blocks
55.
271 Kick-down switch
N22
MN269
272 Ignition switch solenoid
N269.
N22
273 Automatic transmission system protec­
tive fuse 274 Automatic transmission system protec­
tive fuse
C268
Cn.d.
US
R268
Rn.d
C6
276 Starter enablement relay 279 Automatic transmission gear selector
MB 267R , , HR 267L
RN55
RN n.d.
S 267R.
N n.d.
OS
R12A NZ n.d.
AG 267L
NZ n.d.
AR268
B268. .Cn.d.
280 ICE/SPORT selector for automatic
transmission 281 Shift Lock solenoid
Nn.d C6
HM 267R
Nn.d.
L283
Copyright by Fiat Auto 127

A
21
128 Connection between front/radiator cables
129 Engine cooling fan protection power fuse
129A Power fuse protecting engine cooling fan
no.2
131 Fiat-CODE electronic control unit
132 Petrol vapours cut-out solenoid valve
134 Connection between rear/heated driver's
seat cables
135 Connection between rear/heated passenger
seat cables
136 Detonation sensor
136A 2nd Detonation sensor
137 Vehicle speed sensor
138 Idle adjustment actuator
139 Tester socket for injection system
141A Heated Lambda sensor (upstream of cat.)
141B Heated Lambda sensor (downstream of
cat.)
142 Switch signalling insufficient engine oil
pressure
143 Alternator
144 Rev and TDC sensor
145 Starter motor
146 Throttle valve potentiometer
147 Compressor for air conditioning
148 Earth for electronic injection
150 Injection system relay feed
151 Relay feed for Lambda sensor, electric fuel
pump, injectors
152 Fuse protecting injection system
152A Fuse protecting injection system
152B Fuse protecting injection system
154 Engine cooling fan
155 Ignition coil unit
156 Spark plugs
159 Reversing lights control switch
162 Injector (1)
163 Injector (2)
164 Injector (3)
165 Injector (4)
165A Injector (5) (1998)
166 Idle adjustment actuator
167 Air flow meter
168 Timing sensor
170 Resistance for engine cooling fan
174 Power earth for A.B.S.
177 Sensor on left front wheel for A.B.S.
178 Sensor on left rear wheel for A.B.S.
179 Sensor on right front wheel for A.B.S.
180 Sensor on right rear wheel for A.B.S.
181 A.B.S. hydraulic control unit
182A Right brake pad wear sensor cable connec­
tion
183 Ignition coil (1°)
184 Ignition coil (2°)
185 Ignition coil (3°)
186 Ignition coil (4°)
187 Ignition coil (5°) (1998)
189 Variable valve timing
190 Injection/ignition electronic control unit
(1998)
193 Earth for electronic injection
194 Injection/injector braid lead connection
195 Injection/ignition electronic control unit
(1596)
199 FIAT CODE aerial
201 Heaer plugs control unit
202 Heater/air conditioning unit symbol lighting
bulbs
206 Car interior climate control fan
209 Intake air flap control actuator
211 Frost sensor
222 Climate control system earth
223 RPM sensor
228 Heater plugs (TD)
231 Clock spring connector
236 Connection betwen rear lead and tail-gate
238 Rear electric windows control unit
239 Connection between Air Bag/left preten­
sioner cables
240 Connection between Air Bag/right preten­
sioner cables
241 Left pretensioner
242 Right pretensioner
243 Luggage compartment light button
244 Integrated services control system
245 Rear courtesy light
248 Radio controls on steering wheel
252 Connection between automatic transmis­
sion/engine cables
253 Air conditioner control unit
254 Climate control system controls with pas­
senger compartment temperature sensor
255 Electronic speed governor for climate con­
trol fan
256 Air mixture control actuator
257 Fuel pump relay feed
258 Treated air temperature sensor
259 Required temperature adjustment switch
260 MAX-DEF microswitch
261 Tailgate locking/unlocking actuator
262 Seat belts warning light switch
264 Left rear vehicle interior courtesy light
265 Right rear vehicle interior courtesy light
267 Automatic transmission control unit
268 Connection between automatic transmis­
sion/front cables
269 Connection between automatic transmis­
sion/dashboard cables
270 Connection between automatic transmis­
sion/rear cables
271 Kick-down switch
272 Ignition switch solenoid
273 Automatic transmission system protective
fuse
Co