freightliner EconicSD - Page 98

Lighting system and electrical system
Display messages
Possible causes/consequences and MM Solutions
#
UndervoltageUndervoltage
Supplementarytext Û: Start engine or stopvehicleCon‐Start engine or stopvehicleCon‐
sultservicecenter Drivingcharacteristics changedsultservicecenter Drivingcharacteristics changed
The battery charge level is toolow.
G
WARNING
The vehicle's driving and braking characteristicsmay change.
Thereisarisk of an accident.
When theon-board computershows theeventwindow with the
engine switchedoff,the battery charge level is toolow.
X
Start theengine.
or
X
Charge thebatteries (Y page 168).
When theon-board computershows theeventwindow with the
engine running, thebattery is no longer beingcharged.
X
Stop thevehicle at once, paying attention to road traffic condi-
tions.
X
Consult aqualifiedspecialist workshop.
ª
Generator is notGenerator is not
charging battery.charging battery.
Supplementarytext Û: Visit workshop.Visit workshop.
The ª indicator lamp lightsupyellow in thestatus area of the
on-board computeraswell as in theeventwindow.
The alternatorisfaultyorthe poly-V-belt has torn.
G
WARNING
The vehicle's driving and braking characteristicsmay change.
Thereisarisk of an accident.
X
Stop thevehicle at once, paying attention to road traffic condi-
tions.
X
Consult aqualifiedspecialist workshop.
I
InstrumentclusterInstrumentcluster
displayand con‐displayand con‐
trols faultytrols faulty
The CAN connectiontothe instrumentcluster is interrupted.
The display of theon-board computercan no longer show important
informationabout theoperatingand road safety of thevehicle.
X
Drive with even greater care.
X
Havethe instrumentcluster checked at aqualifiedspecialist
workshop.
+
Incorrect keyIncorrect key
You have inserted thewrongkey intothe ignitionlock.
X
Use thecorrectkey.
+
Key invalidKey invalid
Supplementarytext Û: Please consultservicecenterPlease consultservicecenter
and havethe key replaced.and havethe key replaced.
The key is malfunctioningorfaulty.
The key must be replaced.
X
Consult aqualifiedspecialist workshop.
96
On-boardcomputer event window
On-boardcomputer and displays