Blue Symbols; Onboard Diagnostic System - Alfa Romeo Giulia 2020 Owner's Manual

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Symbol
SPEED CONTROL ACTIVATED
The telltale will illuminate when the Speed Control system is activated.
ADAPTIVE CRUISE CONTROL SYSTEM — IF EQUIPPED
The symbol comes on when the Adaptive Cruise Control system is activated.

Blue Symbols

Symbol
AUTOMATIC HIGH BEAM HEADLIGHTS — IF EQUIPPED
The telltale will illuminate when the automatic high beam headlights are activated.
HIGH BEAM HEADLIGHTS
The telltale will illuminate when the high beam headlights are activated.
ONBOARD DIAGNOSTIC
SYSTEM
Operation
The Onboard Diagnostic system (OBD) carries
out a continuous diagnosis of the components
of the vehicle related to emissions.
It also alerts the driver of when these compo-
nents are no longer in peak condition by
switching on the
warning light on the instru-
ment panel see "Warning
Messages" paragraph in this chapter.
The aim of the OBD system (Onboard Diag-
nostic) is to:
Monitor the efficiency of the system
Indicate an increase in emissions
Indicate the need to replace damaged
components
Lights
And
What It Means
What it means
The vehicle also has a connector, which can
interface with appropriate tools, that makes it
possible to read the error codes stored in the
electronic control units together with a series
of specific parameters for engine operation
and diagnosis. This check can be carried out
by your authorized dealer.
NOTE:
After eliminating a fault, to check the system
completely, an authorized dealer is obliged to
run tests and, if necessary certain road tests.
93

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