2014 Ram ProMaster Owner's Manual

To Deactivate
A soft tap on the brake pedal, pushing the RES button, or
normal brake pressure while slowing the vehicle will
deactivate Electronic Speed Control without erasing the
set speed memory. Rotating the center ring upward to
turn the system OFF or turning the ignition switch OFF
erases the set speed memory.
To Resume Speed
To resume a previously set speed, push the RES button
and release. Resume can be used at any speed above
25 mph (40 km/h) up to the maximum speed of 100 mph
(160 km/h).
To Vary The Speed Setting
To Increase Speed
When the Electronic Speed Control is set, you can in-
crease speed by tapping the Speed Control lever up (+).
The speed increment shown is dependant on the speed of
U.S. (mph) or Metric (km/h) units:
U.S. Speed (mph)
•Tapping the Speed Control lever up (+) once will result
in a 1 mph increase in set speed. Each subsequent tap
of the lever results in an increase of 1 mph.
• If the lever is continually help up, the set speed will
continue to increase until the lever is released, then the
new set speed will be established.
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 103

Metric Speed (km/h)
•Tapping the Speed Control lever up (+) once will result
in a 2 km/h increase in set speed. Each subsequent tap
of the lever results in an increase of 2 km/h.
• If the lever is continually help up, the set speed
will continue to increase until the lever is released,
then the new set speed will be established.
To Decrease Speed
When the Electronic Speed Control is set, you can
decrease speed by tapping the Speed Control lever
down (-). The speed decrement shown is dependant on the speed
of U.S. (mph) or Metric (km/h) units:
U.S. Speed (mph)
•
Tapping the Speed Control lever down (-) once will
result in a 1 mph decrease in set speed. Each subse-
quent tap of the lever results in a decrease of 1 mph.
• If the lever is continually held down, the set speed will
continue to decrease until the lever is released, then
the new set speed will be established.
Metric Speed (km/h)
• Tapping the Speed Control lever down (-) once will
result in a 2 km/h decrease in set speed. Each subse-
quent tap of the lever results in a decrease of 2 km/h.
• If the lever is continually held down, the set speed will
continue to decrease until the lever is released, then
the new set speed will be established.
104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

To Accelerate For Passing
Press the accelerator as you would normally. When the
pedal is released, the vehicle will return to the set speed.
Using Electronic Speed Control On Hills
The transmission may downshift on hills to maintain the
vehicle set speed.
NOTE:The Electronic Speed Control system maintains
speed up and down hills. A slight speed change on
moderate hills is normal. On steep hills, a greater speed loss or gain may occur so
it may be preferable to drive without Electronic Speed
Control.
WARNING!
Electronic Speed Control can be dangerous where the
system cannot maintain a constant speed. Your ve-
hicle could go too fast for the conditions, and you
could lose control and have an accident. Do not use
Electronic Speed Control in heavy traffic or on roads
that are winding, icy, snow-covered or slippery.3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105

PARKSENSE® REAR PARK ASSIST —
IF EQUIPPED
The ParkSense® Rear Park Assist system provides an
audible indication of the distance between the rear
fascia/bumper and a detected obstacle when backing up,
e.g. during a parking maneuver. Refer to ParkSense®
System Usage Precautions for limitations of this system
and recommendations.
The ParkSense® Rear Park Assist is automatically acti-
vated when the transmission is placed into REVERSE. As
the distance from an obstacle behind the vehicle de-
creases, the audible alert becomes more frequent.Interaction With Trailer Towing
The Rear Park Assist system is automatically deactivated
when a trailer is hitched to the vehicle. The system will be
automatically activated as soon as the trailer is removed.
ParkSense® Rear Park Assist Sensors
The four ParkSense® Rear Park Assist sensors, located in
the rear fascia/bumper, monitor the area behind the
vehicle that is within the sensors’ field of view. The
sensors can detect obstacles, in the horizontal direction,
from approximately 12 in (30 cm) up to 55 in (140 cm)
from the center of the rear fascia/bumper and up to 24 in
(60 cm) from the corners of the rear fascia/bumper,
depending on the location, type and orientation of the
obstacle.
106 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

If several obstacles are detected, the ParkSense® Rear
Park Assist system indicates the nearest obstacle.
The minimum height of a detectable obstacle corresponds
to the maximum height of an obstacle that would clear the
underside of the car during the parking maneuver.
ParkSense® Rear Park Assist Alerts
If an obstacle is behind the vehicle when REVERSE gear
is engaged, an audible alert is activated.
The tones emitted by the loudspeaker inform the driver
that the vehicle is approaching an obstacle. The pauses
between the tones are directly proportional to the dis-
tance from the obstacle. Pulses emitted in quick succes-
sion indicate the presence of a very close obstacle. A
continuous tone indicates that the obstacle is less than
12 in (30 cm) away.
Rear Park Assist Sensors Location
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UNDERSTANDING THE FEATURES OF YOUR VEHICLE 107

Audible And Visual Signals Supplied By The ParkSense® Rear Park Assist System
SIGNALMEANING INDICATION
Obstacle Distance An obstacle is present within the
sensors’ field of view Audible signal
(dashboard loudspeaker)
• Sound pulses emitted at a rate that
increases as the distance decreases.
• Emits continuous tone at 12 in (30 cm).
• Adjustable volume level programmable
through personal settings in the EVIC.
Refer to “Electronic Vehicle Information
Center (EVIC) Setup Menu” in “Under-
standing Your Instrument Panel”.
Failure Sensor or System failures Visual Signal(instrument panel)
• Icon appears on display.
• Message is displayed on multifunction
display (where provided).
108 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

While audible signals are emitted, the audio system is not
muted.
The audible signal is turned off immediately if the
distance increases. The tone cycle remains constant if the
distance measured by the inner sensors is constant. If this
condition occurs for the external sensors, the signal is
turned off after three seconds (stopping warnings during
maneuvers parallel to walls).
ParkSense® Rear Park Assist Failure Indications
A malfunction of the ParkSense® Rear Park Assist sen-
sors or system is indicated, during REVERSE gear en-
gagement, by the instrument panel warning icon.The warning icon is illuminated and a message
is displayed on the multifunction display (if
equipped). Refer to “Instrument Cluster De-
scriptions” in “Understanding Your Instrument
Panel” for further information. The sensors and wiring are tested continuously when the
ignition is in the ON/RUN position. Failures are indi-
cated immediately if they occur when the system is ON.
Even if the system is able to identify that a specific sensor
is in failure condition, the instrument cluster display shall
indicate that the ParkSense® Rear Park Assist system is
unavailable, without reference to the sensor in failure
condition. If even a single sensor fails, the entire system
must be disabled. The system is turned off automatically.
Cleaning The ParkSense® Rear Park Assist
System
Clean the ParkSense® Rear Park Assist sensors with
water, car wash soap and a soft cloth. Do not use rough
or hard cloths. In washing stations, clean sensors quickly
keeping the vapor jet/high pressure washing nozzles at
least 4 in (10 cm) from the sensors. Do not scratch or poke
the sensors. Otherwise, you could damage the sensors.
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 109

ParkSense® Rear Park Assist System Usage
Precautions
NOTE:
•Ensure that the outer surface and the underside of the
rear bumper is clean and clear of snow, ice, mud, dirt
or other obstruction to keep the Rear Park Assist
system operating properly.
• Jackhammers, large trucks, and other vibrations could
affect the performance of Rear Park Assist.
• Clean the Rear Park Assist sensors regularly, taking
care not to scratch or damage them. The sensors must
not be covered with ice, snow, slush, mud, dirt or
debris. Failure to do so can result in the system not
working properly. The Rear Park Assist system might
not detect an obstacle behind the fascia/bumper, or it
could provide a false indication that an obstacle is
behind the fascia/bumper. •
Objects such as bicycle carriers, etc., must not be
placed within 12 in (30 cm) from the rear fascia/
bumper while driving the vehicle. Failure to do so can
result in the system misinterpreting a close object as a
sensor problem, causing a failure indication to be
displayed in the instrument cluster.
CAUTION!
• ParkSense® is only a parking aid and it is unable to
recognize every obstacle, including small obstacles.
Parking curbs might be temporarily detected or not
detected at all. Obstacles located above or below
the sensors will not be detected when they are in
close proximity.
(Continued)
110 UNDERSTANDING THE FEATURES OF YOUR VEHICLE