Bravo-Brava Fault diagnosis
Analytical charts
55 D.
Extract connector A for the
instrument panel from its
housing,
connect the termi-
nal for a resistor around 100
ohm in series to pin 17 of
connector A, at the instru-
ment panel, connect the
other terminal to earth so
that the temperature gauge
X in the instrument panel 6
signals the end of scale -
maximum temperature
OK Restore continuity for the
HB coloured cable between
the instrument panel 6
con-
nector A & connector 55
Not OK
Check the condition of the
water temperature gauge X
in the instrument panel 6
Not OK
Overhaul or replace the
gauge X in the instrument
panel 6
The handbrake applied
and
insufficient brake fluid
is not
being signalled
Check the condition of the
warning light R in the in-
strument panel 6
Not OK
Replace the warning light R
OK
Bridge the BN coloured ca-
ble at the instrument panel 6
connector B pin 6 (or pin 2)
with an earth
Not OK Overhaul
panel 6
the instrument
The handbrake applied
is not
being signalled
Bridge the BN coloured ca-
ble at the switch signalling
handbrake applied 90 with
an earth
OK Replace the switch 90 or re-
store the connection to
earth
Copyright by Fiat Auto
111
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