Fiat Brava Service Manual page 135

Electrical equipment
Connector blocks
Bravo-Brava
55.
Trim level: EL - ELX
K W
" ™
Fuel level gauge and reserve warning light - Handbrake applied/insufficient brake fluid level warning light - Speedometer
- Milometer/trip meter display and zeroing button - Water temperature gauge- Insufficient engine oil pressure warning
light - Front brake pad wear warning light - Rev counter
Components key
3 Power fuse box:
A 30A protective fuse for injection system (60Afor DS
versions)
B 40A protective fuse for ignition system
C 60A protective fuse for optional extras
D 80A protective fuse for junction unit
4 Junction unit
6 Instrument panel:
B Insufficient engine oil pressure warning light
J Fuel reserve circuit control module
J1 Warning light signalling fuel reserve
K Fuel level gauge
Q Front brake pad wear warning light
R Hanbrake applied / insufficient brake fluid level
warning light
V Speedometer control module
VI Speedometer
W Rev counter
X Coolant temperature gauge
Z Milometer / trip meter display
Z1 Trip meter zeroing button
8 Left front earth
9 Right front earth
10 Earth for battery on bodyshell
11 Battery
12 Ignition switch
13 Front right/left cables connection
19 Right rear earth
22 Left dashboard earth
28 Dashboard/longitudinal cables connection
42 Right dashboard earth
55 Front/fuel gauge cables connection
56 Fuel level gauge
A Fuel level sensor
B Electric fuel pump
70 Dashboard/front cables connection
88 Insufficient brake fluid level sensor
89 Left brake pad wear sensor
89A Left brake pad wear sensor cables connection
90 Switch signalling handbrake applied
137 Vehicle speed sensor
142 Switch signalling insufficient engine oil pressure
158 Coolant temperature sensor for instrument
160 Injection/ignition electronic control unit (1747 Hi­
tachi)
195 Injection/ignition electronic control unit (1581)
N.D. Ultrasound welding taped in cable loom
Front right/left cables c o n n e c t i o n
H4C
* * S 7 A
GR4D
| N n . d .
Only valid for 1 9 9 8
N o n existent for 1 3 7 0
O R D a s h b o a r d / l o n g i t u d i n a l cables c o n n e c t i o n
CB7D , , MB70
O n l y for Brava
F r o n t / e n g i n e cables c o n n e c t i o n
| # # H N B A - H M 6 A
■ HB6A.
Only valid for 1581 ** O n l y valid for 1 7 4 7
D a s h b o a r d / f r o n t cables c o n n e c t i o n
G 4 5
70
S34
RN28
MB 28
RGn.d
C69
* * V B 6 C
VG28
VG28
VG36
VG33
N o n existent for S trim level
** Valid for E L / E L X / H G T trim level
N o n existent for 1 9 2 9 DS
The cables in the w i r i n g diagram are marked
108
Print no. 506.670/02