Bravo-Btava Fault diagnosis
Analytical charts
55 D.
Bridge the N coloured cable
for the control panel 73 with
an earth 71
OK
Restore the continuity of the
N coloured cable between
the control panel 73 and the
ultrasound welding
Not OK
Extract the connector for the
control panel 73 from its
housing,
bridge the CB/R
and N/CN coloured cables
OK Overhaul or replace the
electric windows control
panel 73
Not OK
Extract the connector for the
control panel 73 from its
housing,
bridge the R/CN
and N/CB coloured cables
OK Overhaul or replace the
electric windows control
panel 73
Not OK
Extract the connectors for
the control panel 73 and for
the electric window control
panel 71 from their housing,
bridge CN/CB coloured ca-
bles at control unit 71 and
insert an ohmmeter between
CN/CB coloured cables at
control panel 73 connector
Not OK Restore the continuity for
the CN/CB coloured cables
between the control panel
73 and the control unit 71
OK
Extract cons, for electric
window motor 76 & control
unit 71 from their housing,
bridge BG/ZG coloured ca-
bles at con. unit 71 & insert
ohmmeter btwn BG/ZG
coloured cables at connec-
tor for el. window motor 76
Not OK Restore cont. for BG/ZG
coloured cables btwn motor
76 & control unit 71
Copyright by Fiat Auto
31
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