Fiat Brava Service Manual page 112

Bravo-Brava
Fault diagnosis
Analytical charts
55 D.
Not OK
Check for voltage at the A
coloured cable for connec­
tor H pin 1 of the junction
unit 4
OK
Restore the continuity of the
A coloured cable between
the unit 4 connector H & the
instrument panel 6 connec­
tor B
Not OK
Check the condition of the
junction unit 4
Not OK
The hazard warning lights warning light is not working
Overhaul the junction unit 4
Bridge the N coloured cable
at connector A of the hazard
warning lights switch 23
OK Restore continuity of N
coloured cable between
hazard w/lights switch 23 &
earth on dashboard 22
Not OK
Check the condition of the
hazard warning lights w/-
light A in the hazard w/-
lights switch 23
Not OK Replace the warning light A
Not OK
Check the condition of the
hazard w/lights switch 23
Not OK Overhaul or replace the
switch 23
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