Description Of Warning Symbols - Peterbilt 348 2017 Operator's Manual

Description of Warning
Symbols
1. Active Warnings, Exclamation
Point
Illuminates when a red warning is
active. Use the MCS knob to view the
warnings that are active.
2. Active Warnings, Number
Illuminates the total number of red
and yellow active warnings. Use the
MCS to view the active warnings if the
display shows a > symbol.
3. Active Warnings, Triangle
Illuminates when a yellow warning is
active. Use the MCS knob to view the
warnings that are active.
(03/17)
4. Alternator
Illuminates if the alternator is not
charging. (For alternators with warning
lamp output signal.)
5. Anti-Lock Brake System
(ABS)
Illuminates during the Instrumentation
System Self Test. Have the ABS
system checked by a Peterbilt dealer
if the ABS Warning Lamp stays on for
more than 3 seconds.
Illuminates during normal operating
conditions to indicate a problem with
the ABS System.
Illuminates when a problem exists
with the optional Wheel Spin Control
feature.
6.Anti-Lock Brake System
(ABS), Trailer
Y53-6060-1C1
WARNING SYMBOLS
Illuminates during the Instrumentation
System Self Test and the tractor/truck
is connected with a ABS equipped
trailer.
Illuminates during normal operating
conditions to indicate a problem with
the Trailer ABS System. This should
be checked by a Peterbilt dealer as
soon as possible.
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