cruise control Ram 3500 2014 Diesel Supplement
[x] Cancel search | Manufacturer: RAM, Model Year: 2014, Model line: 3500, Model: Ram 3500 2014Pages: 360, PDF Size: 2.02 MB
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A MESSAGE FROM FCA US LLC
FCA US LLC welcomes you as a turbocharged diesel-
powered truck owner. Your diesel truck will sound, feel,
drive, and operate differently from a gasoline-powered
truck. It is important that you read and understand this
manual.
Almost 100% of the heavy trucks in the United States and
Canada are diesel-powered because of the fuel economy,
rugged durability, and high torque which permits pulling
heavy loads.
You may find that some of the starting, operating, and
maintenance procedures are different. However, they
are simple to follow and careful adherence to them will
ensure that you take full advantage of the features of
this engine.
NOTE:
•Some aftermarket products may cause severe engine/
transmission and/or exhaust system damage. Your
vehicle’s Powertrain Control Systems can detect and
store information about vehicle modifications that
increase horsepower and torque output such as
whether or not performance-enhancing powertrain
components, commonly referred to as downloaders,
power boxes, or performance chips have been used.
•
Any chassis/suspension or tire size modifications to the
vehicle will effect the performance of the Adaptive
Cruise Control and Forward Collision Warning System.
8 INTRODUCTION
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•Any chassis/suspension or tire size modifications to the
vehicle will effect the performance of the Adaptive
Cruise Control and Forward Collision Warning System.
This information cannot be erased and will stay in the
system’s memory even if the modification is removed.
This information can be retrieved by FCA US LLC, and
service and repair facilities, when servicing your vehicle.
This information may be used to determine if repair will
be covered by the New Vehicle Limited Warranty.There is a probability that the use of a “performance
chip” will prohibit the engine from starting. In this
instance, the vehicle will need to be serviced by a
authorized dealer in order to return the vehicle to it’s
factory settings.
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INTRODUCTION 143
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•Brake pedal must not be applied.
•Vehicle engine must be running.
•No vehicle, brake or clutch switch faults present.
•PTO must be correctly installed using the vehicle
provided circuits.
The Electronic Vehicle Information Center (EVIC) will
display aPTO Onmessage for five seconds if the above
conditions are met. Otherwise, the EVIC will display a
messageTo Operate PTO Shift To Parkindicating what
operator action should be taken to engage the PTO mode.
The customer has the choice to operate the PTO by
utilizing the cruise control switches or by utilizing a
remote control (provided by the PTO supplier). To oper-
ate the feature using the cruise control switches, the
customer must first activate the PTO switch which will
turn on the PTO. In order to increase or decrease the
engine idle speed, to optimize the PTO function, the“RESUME/ACCEL” and “DECEL” cruise switches can
be used respectively. To disengage PTO operation and
return to “standard vehicle operation” simply toggle the
PTO switch to the OFF position.
The torque converter clutch (TCC) will automatically
engage at engine speeds above 1,200 RPM (engine speed)
in PTO stationary mode. Once engaged, the TCC will
remain applied and will not disengage until the engine
speed falls below 1,000 RPM. TCC engagement is desir-
able for certain types of PTO applications (Automatic
Transmission Only).
To operate the PTO via a remote switch, the customer
must make sure the above conditions are met. It is vital
for proper operation that the PTO and remote have been
installed correctly, paying special attention to ensure the
vehicle provided wiring has been connected properly.
This is the responsibility of the installer of the PTO and
switches/remote system. It is the responsibility of the
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