Telltale Lights - PREVOST H3-45 VIP Owner's Manual

4-34 Controls and Instruments

TELLTALE LIGHTS

The telltale lights illuminate for 5 seconds at the start of every ignition cycle as a light bulb check.
A telltale test can be initiated by the DID Diagnostic Menu, under Cluster Selftest. See
Stop
Indicates that a serious problem has been detected. Immediately park the coach in a safe place and
stop the engine. This telltale light may be accompanied with a message in the DID and a diagnostic
troubleshooting code will be stored to ease identification of the problem.
WARNING
Failure to take necessary action when the STOP telltale light is on can ultimately result in automatic
engine derate and shutdown.
Check
Indicates that a problem has been detected and must be checked at the next stop. This telltale light
may be accompanied with a message in the DID and a diagnostic troubleshooting code will be
stored to ease identification of the problem.
Forward Vehicle Detected – Adaptive Cruise With Braking
When the ACB is engaged with a cruise speed set and the forward vehicle is in range, the
FORWARD VEHICLE DETECTED telltale light illuminates, indicating the ACB system is actively
tracking the forward vehicle.
GREEN: The vehicle ahead of you is detected by the radar.
FLASHING RED: Impact alert. The vehicle ahead of you is to close. The driver must take immediate
evasive action by applying more braking power and/or steering clear of the vehicle ahead to avoid a
potential collision.
RED: System malfunctions. The Adaptive Cruise with Braking is not available.
Fuel Level
Indicates the amount of fuel remaining in the fuel tank. At the beginning of the
red area, there is approximately 48 gallons (182 liters) left in the tank.
NOTE
A pop-up message will appear in the DID informing that there is only 24
gallons (92 liters) left in the fuel tank.
PA-1619 Owner's Manual H3-45 VIP
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