Fiat Brava Service Manual page 95

Fault diagnosis
Analytical charts
Bravo-Brava
55D.
Bridge the B/N coloured ca­
bles at the left front lock as­
sembly 110
OK
Overhaul or replace the lock
assembly 110
Not OK
Check the condition of the
left front lock assembly 110
Not OK Overhaul or replace the lock
assembly 110
The central locking does not unlock the doors operated by the right front lock
Bridge the N coloured cable
at the right front central
locking 111 with an earth
OK
Restore the continuity of the
N coloured cable between
the central locking 111 and
the earth on dashboard 42
Not OK
Extract connectors 112 & 36
from their housings, bridge
A/B coloured cables at con­
trol unit connector 112 &
insert an ohmmeter between
A/B coloured cables of con­
nector 36
Not OK Restore the continuity of the
B coloured cable between
the control unit 112 and the
connector 36
OK
Extract connectors 112 and
111 from their housings,
bridge the A/B cables at the
control unit connector 112
and insert an ohmmeter be­
tween the A/B coloured ca­
bles of the lock assy 111
Not OK Restore the continuity of the
B coloured cable between
the connector 36 and the
lock assembly 111
68 Print no. 506.670/02