PREVOST X3-45 Commuter 2020 User Manual

Coach Exterior 2-19
DOB 1300-1556 PA-1639 Operator's Manual 2020 X3-45 Commuter
The electrical section of the front compartment
provides access to the following:
l Vehicle Electrical Center Front (VECF);
l Relays and diodes;
l Master Control Module (MCM);
l Front terminal block;
l I/OE-B Multiplex Modules;
l I/OE-A Multiplex Modules;
l VECU;
l ABS Electronic Control Unit (ECU);
l C226 connector (MCM) type DB9 for laptop
diagnostic tool;
l A37 Gateway module
The lower section of the front service
compartment provides access to the following:
l Automatic tag unload override valve
(maintenance);
l Master interlock cancel switch;
l Emergency entrance door air pressure relief
valve;
l Windshield washer reservoir;
l Pneumatic accessories panel;
l Air system emergency air fill valve;
BI-PART ENTRANCE DOOR
Unlock or lock the entrance door from outside the
vehicle by turning the GM key in the door lock
(counterclockwise to lock, clockwise to unlock).
FIGURE 39: ENTRANCE DOOR LOCK
The entrance door can be locked from the inside
by sliding the interior door lock.
FIGURE 40: ENTRANCE DOOR INTERIOR LOCK
ENTRANCE DOOR OPERATION FROM
OUTSIDE
Use the GM key with the entrance door control
switch to open or close the entrance door. The
key can be remove in either position.
FIGURE 41: ENTRANCE DOOR CONTROL SWITCH
FIGURE 42: TO OPEN THE DOOR

PREVOST X3-45 Commuter 2020 Specifications

General

Transmission	Allison B500
Category	Buses
Manufacturer	Prevost
Model	X3-45 Commuter
Year	2020
GVWR	54, 000 lbs
Air Conditioning	Yes
Wheelchair Accessible	Yes
Engine	Detroit Diesel DD13
Length	45 ft
Width	102 in
Horsepower	450 hp