Paccar MX Series User Manual

PEC017
5/3/2018 Page 26 of 105
Feature Options
 Adaptive Cruise Control (ACC)
 Cruise Control Multi-Torque Mode
Adaptive Cruise Control (ACC) can overrule CC in order to maintain a set following
distance to a target vehicle. ACC is not described in this document. Refer to the
Original Equipment Manufacturer’s (OEM) documentation for a detailed description
of ACC functionality.
For engines with a multi-torque engine rating, Multi-Torque Only when Cruise Active
(N039) is an option that allows the fleet owner to specify when the extra torque
available from the multi-torque rating will be available. When this option is enabled,
the extra torque will only be available when the Cruise Control is actively controlling
vehicle speed. When the Cruise Control Multi-Torque Mode is disabled, the extra
torque will be available with or without Cruise Control.
Considerations
Programming for vehicles that are intended for mobile Power Take-Off (PTO)
applications:
 N001 must be at least 6 MPH greater than PTO Maximum Vehicle Speed
(N080)
 N002 must be at least 3 MPH greater than N001
 N003 must be greater than or equal to N002
Programmable Parameters
N001
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Min
Default
Max
Units
Minimum Speed to Auto-Deactivate
Cruise Control
N080 + 6
16
87
MPH
* Must be at least 6 MPH greater than PTO Mode Vehicle Speed Limit (N080)
N002
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Min
Default
Max
Units
Minimum Cruise Control Enable
Speed
N001 + 3
19
90
MPH
* Must be at least 3 MPH greater than Minimum Speed to Disable Cruise Control
(N001)
N003
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Min
Default
Max
Units
Minimum Cruise Control Target
Speed
N002
19
93
MPH
* Must be greater than or equal to Minimum Speed to Enable Cruise Control
(N002)

Paccar MX Series Specifications

General

Engine Type	Diesel
Configuration	Inline 6-cylinder
Displacement	12.9 liters
Torque Range	1850 lb-ft
Emission Standard	GHG17
Bore	5.12 inches (130 mm)
Aspiration	Turbocharged
Fuel System	Common Rail