134 Nero 603 83 540 Connect DOBLO GB
CONNECT Nav
134
The CONNECT system is able to de-
tect both internal faults and faults due
to overheating.
INTERNAL FAULTS
If the system detects an internal fault
on a certain module (audio, telephone,
etc…), the system will “freeze” the
last available screen and it will start di-
agnostics.
For a set period of time the system
monitors the involved module for
troubleshooting. If time-out expires
with no result, the system will adopt
the best repair action (e.g.: resetting
involved module hardware).
OVERTEMPERATURE
FAULTS
If the temperature of a CONNECT
system hardware module (audio, tele-
phone, CD player, etc..) exceeds the
max. limit, the involved module will
detect overtemperature and the dis-
play will show a dedicated warning
message.
The involved module will automati-
cally be limited or disabled. In extreme
cases the system is turned off auto-
matically until regular operating tem-
perature is restored. The display will
show the screen in fig. 173.
fig. 173
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