Pre-Trip Assistance (Option) - PREVOST H3-45 VIP Owner's Manual

PRE-TRIP ASSISTANCE (OPTION)

The Pre-Trip Assistance option is a tool to assist the driver in completing the pre-trip inspection of the vehicle. This
option is not a substitute for a complete pre-trip inspection. If any system of the vehicle does not pass inspection,
the error must be corrected before operating the vehicle. The available pre-trip tests include the Exterior Light
Inspection check, and the Air Leakage check.
5. Reset Inactive Faults
Use this menu to delete an inactive fault for a particular control unit. Note: it is
not possible to delete inactive faults of the Engine ECU.
6. Vehicle Tests
Use this menu to perform tests on several components and systems:
Dashboard switches (Mux Input Test)
l
Electric motors, valve and pump contactors (Electric Motors Test)
l
In case of overheating of the engine due to a malfunction of the radiator fan you
can force activation of the fan using ACTIVATE RADIATOR FAN SPEED
50% or 100%.
The DID status line will show TEST to confirm that one of the test modes is
active. To cancel an active test, turn the ignition switch to the OFF position or
press ESCAPE button, select Terminate Tests & Forced States submenu and
then press ENTER button twice. "TEST" will disappear from the DID status
line.
For further information concerning these functions, refer to Maintenance
Manual section 06: Electrical, under "Available Test Modes" and "Limp-home
Modes".
1. Exterior Light Inspection
The Exterior Light Inspection function turns on all the exterior lights simultaneously.
This allows the operator to start the test, exit the vehicle and do a visual check that
all exterior lights function properly. Press ESCAPE button to end the test and turn
off all the exterior lights.
PA-1638 Owner's Manual X3-45 VIP
Other Features 5-19