Fiat Brava Service Manual page 131

Fault diagnosis
Analytical charts
Bravo-Brava
55D.
The ideogram lights aie not working
Check the condition of the
fuse 2 in the junction unit 4
Not OK
Check for a short circuit in
the system and replace the
fuse 2
OK
Check for voltage at one of
the GN coloured cables for
the junction unit 4 connec­
tor J
Not OK Overhaul the junction unit 4
The ideogram lights in the instrument panel aie not working
Check for voltage at the GN
coloured cable for the junc­
tion unint 4 connector J pin
12
Not OK Overhaul the junction unit 4
OK
Bridge the cables GN/GR
coloured cables at the light
dimmer 58 (Non existent for
for the S/SX trim level)
OK Replace the light dimmer 58
Not OK
Check for voltage at the GN
coloured cable at the light
dimmer 58 (Non existent for
the S/SX trim level)
Not OK Restore the continuity for
the GN coloured cable be­
tween the dimmer 58 & the
junction unit 4 connector J
OK
104
Print no. 506.670/02