Warning And Indicator Lights - freightliner BUSINESS CLASS M2 Driver Manual

Instruments
IF NO FAULTS
WERE DETECTED
123456.7
MI
12.3 VOLTS
PARKING BRAKE
RELEASED
123456.7
MI
12.3 VOLTS
01/18/2012
Fig. 3.3, Ignition Sequence
•
Coolant temperature rises above the maximum
preset value.
•
Air pressure falls below about 70 psi (483
kPa).
•
Parking brake is set with the vehicle moving
faster than two miles per hour.
3.3
IGNITION SWITCH
TURNED TO ON
ICU PERFORMS
SELF−TEST
IF FAULT DETECTED
APU 190
PARKING BRAKE
RELEASED
f040420c
•
System voltage falls below 12 volts.
•
Door is open with the headlights on and the
parking brake off.
•
Driver seat belt is not fastened with the parking
brake off (optional).
•
Outside temperature falls below 35°F (1.7°C)
(optional).

Warning and Indicator Lights

There can be up to 28 telltales installed in the ICU. If
an optional lamp is not requested, the position is
blank.
See Table 3.1 for a list of standard and commonly
used warning and indicator lamps.
Warning and indicator lamps illuminate in red (dan-
ger), amber (caution), green (status advisory), or
blue (high-beam headlights active).
IMPORTANT: Depending upon local jurisdic-
tional emissions guidelines, vehicles and/or en-
gines that are domiciled outside of the U.S. and
Canada may not be compliant with EPA07,
EPA10, GHG14, or GHG17 regulations. Non-
compliant vehicles may not be equipped with all
of the lamps shown in Table 3.1.