Fiat Brava - Page 43

Fault diagnosis
Analytical charts
Bravo-Brava
55D.
The left main beam headlamp is not working
Check the condition of the
bulb
Not OK
Replace the bulb
OK
Check the condition of the
bulb holder
Not OK
Overhaul or replace the bulb
holder
OK
Check for voltage at the VN
coloured cable for the left
front light cluster 1
OK
Overhaul or replace the left
front light cluster 1
Not OK
Check for voltage at the VN
coloured cable connector C
pin 6 of the junction unit 4
OK
Restore the continuity for
the VN coloured cable be-
tween the junction unit 4
and the left front light clus-
ter 1
Not OK
Check the condition of the
junction unit 4
Not OK Overhaul or replace the
junction unit 4
The right main beam headlamp is not working
Check the condition of the
fuse 6 in the junction unit 4
Not OK
Check for a short circuit in
the system and replace the
fuse 6
16
Print no. 506.670/02