2014 Ram 1500 sensor

Air Conditioning (A/C)
• If the air conditioning button is pressed while in AUTO mode, the system will exitAUTO mode and stay in A/C. The mode and blower will be set at the closest mode
and blower position that the system was operating in AUTO.
SYNC Temperature Soft-Key
• Touch the “SYNC” soft-key on the Uconnect®radio to control the driver and
passenger temperatures simultaneously. Touch the “SYNC” soft-key a second time
to control the temperatures individually.
Air Recirculation
• Use Recirculation for maximum A/C operation.
• For window defogging, turn the Recirculation button off.
• If the Recirculation button is pushed while in the AUTO mode, the indicator light may flash three times to indicate the cabin air is being controlled automatically.
Heated Mirrors
The mirrors are heated to melt frost or ice. This feature is activated whenever you turn
on the defroster.
PARKSENSE® FRONT AND REAR PARK ASSIST
ParkSense®can be enabled and disabled by pressing the ParkSense®switch located
below the climate controls, on the switch panel.
The four ParkSense
®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 from approximately 12 in (30 cm) up to 79 in (200 cm) from the rear
fascia/bumper in the horizontal direction, depending on the location, type and
orientation of the obstacle.
The six ParkSense
®sensors, located in the front fascia/bumper, monitor the area in
front of the vehicle that is within the sensors’ field of view. The sensors can detect
obstacles from approximately 12 in (30 cm) up to 47 in (120 cm) from the front
fascia/bumper in the horizontal direction, depending on the location, type and
orientation of the obstacle.
When an object is detected within 6.5 ft (2 m) behind the rear bumper while the
vehicle is in REVERSE, a warning will display in the Electronic Vehicle Information
Center (EVIC) and a chime will sound (when Sound and Display is selected from the
Customer Programmable Features section of the Uconnect
®System screen). As the
vehicle moves closer to the object, the chime rate will change from single 1/2 second
tone (for rear only), to slow (for rear only), to fast, to continuous.
Refer to your Owner's Manual on the DVD for further details.
OPERATING YOUR VEHICLE
46

Cleaning The ParkSense® Sensors
If “CLEAN PARK ASSIST SENSORS” appears in the Electronic Vehicle Information
Center (EVIC), clean the ParkSense®sensors with water, car wash soap and a soft
cloth. Do not use rough or hard cloths. Do not scratch or poke the sensors. Otherwise,
you could damage the sensors.
NOTE:
When the Instrument Cluster reads either Clean Sensor or Blinded, please clean off
the bumper sensors to see if the condition is corrected.
PARKVIEW® REAR BACK-UP CAMERA
• You can see an on-screen image of the rear surroundings of your vehicle whenever the shift lever is put into REVERSE. The ParkView®Rear Back-Up Camera image
will be displayed in the rearview mirror or touchscreen display along with a caution
note to “check entire surroundings” across the top of the screen. After five seconds
this note will disappear.
• If the rearview mirror or touchscreen display appears foggy, clean the ParkView
®
camera located to the left of the tailgate handle.
WARNING!
Drivers must be careful when backing up; even when using the ParkView®Rear
Back-Up Camera. Always check carefully behind your vehicle, and be sure to
check for pedestrians, animals, other vehicles, obstructions, or blind spots before
backing up. You must continue to pay attention while backing up. Failure to do so
can result in serious injury or death.
POWER SLIDING REAR WINDOW
The switch for the power sliding rear window is located on the overhead console.
• Push the switch right to open the glass and pull the switch left to close the
glass.
OPERATING YOUR VEHICLE
47

Adding A Stop
• To add a stop you must be navigating a route.
• Touch the “Menu” soft-key to return to the Main Navigation menu.
• Touch the “Where To?” soft-key, then search for the extra stop. When anotherlocation has been selected, you can choose to cancel your previous route, add as
the first destination or add as the last destination.
• Touch the desired selection and touch the “Yes” soft-key.
Taking A Detour
• To take a detour you must be navigating a route.
• Touch the “Detour” soft-key.
NOTE:
If the route you are currently taking is the only reasonable option, the device may not
calculate a detour. For more information, see your Uconnect
®User's Manual.
SiriusXM TRAFFIC (US Market Only)
Don't Drive Through Traffic. Drive Around It.
Avoid congestion before you reach it. By enhancing your vehicle's navigation system
with the ability to see detailed traffic information, you can pinpoint traffic incidents,
determine average traffic speed and estimate travel time along your route. Since the
service is integrated with a vehicle's navigation system, SiriusXM Traffic can help
drivers pick the fastest route based on traffic conditions.
1. Detailed information on traffic speed, accidents, construction, and road closings.
2.
Traffic information from multiple sources, including police and emergency services,
cameras and road sensors.
3. Coast-to-coast delivery of traffic information.
4.
View conditions for points along your route and beyond. Available in over 130 markets.
SiriusXM TRAVEL LINK (US Market Only)
In addition to delivering over 130 channels of the best sports, entertainment, talk,
and commercial-free music, SiriusXM offers premium data services that work in
conjunction with compatible navigation systems. SiriusXM Travel Link brings a
wealth of useful information into your vehicle and right to your fingertips.
• Fuel Prices — Check local gas and diesel prices in your area and route to the
station of your choice.
• Movie Listings — Check local movie theatres and listings in your area and route to
the theater of your choice.
• Sports Scores — In-game and final scores as well as weekly schedules.
• Weather — Check variety of local and national weather information from radar
maps to current and 5-day forecast.
ELECTRONICS
106

DIESEL FUEL FILTER/WATER SEPARATOR
Draining Fuel/Water Separator
•If the “Water in Fuel” indicator lightis illuminated and an audible chime is
heard five times, you should stop the engine and drain the water from the separator.
• The drain plug is located on the bottom of the Fuel Filter and Water Separator assembly which is located above the rear axle next to the fuel tank.
• Loosen the drain plug (located on the bottom filter assembly) then turn the ignition switch to the ON/RUN position to allow any accumulated water to drain.
• When clean fuel is visible, close the drain and switch the ignition to the OFF position.
• Refer to the Diesel Supplement on the DVD for further details.
Fuel Filter Replacement
1. Ensure engine is turned off.
2. Place drain pan under the fuel filter assembly.
3. Open the water drain valve, and let any accumulated water drain.
4. Close the water drain valve.
5. Remove bottom cover using a strap wrench. Rotate counterclockwise for removal. Remove the used o-ring and discard it.
6. Remove the used filter cartridge from the housing and dispose of according to your local regulations.
7. Wipe the sealing surfaces of the lid and housing clean.
8. Install new o-ring back into ring groove on the filter housing and lubricate with clean engine oil.
NOTE:
The WIF (Water In Fuel) sensor is re-usable. Service kit comes with new o-ring for
filter canister and WIF (Water In Fuel) sensor.
CAUTION!
•Diesel fuel will damage blacktop paving surfaces. Drain the filter into an appro-
priate container.
•Do not prefill the fuel filter when installing a new fuel filter. There is a possibility
debris could be introduced into the fuel filter during this action. It is best to install
the filter dry and allow the in-tank lift pump to prime the fuel system.
• If the “Water In Fuel Indicator Light” remains on, DO NOT START the engine before you drain water from the fuel filter to avoid engine damage.
1500 3.0L DIESEL
147

DIESEL EXHAUST FLUID
Diesel Exhaust Fluid (DEF) sometimes known simply by the name of its active
component, UREA – is a key component of selective catalytic reduction (SCR)
systems, which help diesel vehicles meet stringent emission regulations. DEF is a
liquid reducing agent that reacts with engine exhaust in the presence of a catalyst to
convert smog-forming nitrogen oxides (NOx) into harmless nitrogen and water vapor.
Your vehicle is equipped with a Selective Catalytic Reduction system in order to meet
the very stringent diesel emissions standards required by the Environmental Protec-
tion Agency. Selective Catalytic Reduction (SCR) is the first and only technology in
decades to be as good for the environment as it is good for business and vehicle
performance.
The purpose of the SCR system is to reduce levels of NOx (oxides of nitrogen emitted
from engines) that are harmful to our health and the environment to an almost near-zero
level. Small quantities of Diesel Exhaust Fluid (DEF) are injected into the exhaust
upstream of a catalyst where, when vaporized, convert smog-forming nitrogen oxides
(NOx) into harmless nitrogen (N2) and water vapor (H2O), two natural components of
the air we breathe. You can operate with the comfort that your vehicle is contributing to
a cleaner, healthier world environment for this and generations to come.
System Overview
This vehicle is equipped with a Diesel Exhaust Fluid (DEF) injection system and a
Selective Catalytic Reduction (SCR) catalyst to meet the emission requirements.
The DEF injection system consists of the following components:
• DEF tank
• DEF pump
• DEF injector
• Electronically-heated DEF lines
• NOx sensors
• Temperature sensors
• SCR catalyst
The DEF injection system and SCR catalyst enable the achievement of diesel emissions
requirements; while maintaining outstanding fuel economy, drivability, torque and
power ratings.
NOTE:
• Your vehicle is equipped with a DEF injection system. You may occasionally hearan audible clicking noise. This is normal operation.
• The DEF pump will run for a period of time after engine shutdown to purge the DEF system. This is normal operation.
1500 3.0L DIESEL
151

UNDERBODY MOUNTED FUEL FILTER/WATER SEPARATOR
Draining Fuel/Water Separator
•If the “Water in Fuel” indicator lightis illuminated and an audible chime is
heard five times, you should stop the engine and drain the water from the separator.
• The drain is located on the bottom of the Fuel Filter and Water Separator assembly which is located in front of the rear axle above the drive shaft on pick up models.
The Chassis Cab models second filter location is on the frame behind the front
axle. The best access to this water drain valve is from under the vehicle.
• Turn the drain valve (located on the side of the filter) counterclockwise 1 full turn, then turn the ignition switch to the ON/RUN position to allow any accumulated
water to drain.
• When clean fuel is visible, close the drain and switch the ignition to OFF.
• Refer to the Diesel Supplement on the DVD for further details.
Underbody Fuel Filter Replacement
• With the engine off and a drain pan under the fuel filter drain hose, open the water drain valve 1 full turn counterclockwise and completely drain fuel and water into
the approved container.
• Close the water drain valve and remove the lid using a socket or strap wrench; rotate counterclockwise for removal. Remove the used o-ring and discard it.
• Remove the used filter cartridge from the housing and dispose of according to your local regulations.
• Wipe clean the sealing surfaces of the lid and housing and install the new o-ring into ring groove on the filter housing and lubricate with clean engine oil.
• Install a new filter in the housing. Push down on the cartridge to ensure it is properly seated. Do not pre-fill the filter housing with fuel.
• Start the engine and confirm no leaks are present.
The underbody mounted filter housing will cause the engine not to run if:
1. No filter is installed.
NOTE:
• Using a fuel filter that does not meet the manufacturer's filtration and water separating requirements can severely impact fuel system life and reliability.
• The WIF sensor is re-usable. Service kit comes with new o-ring for filter canister and WIF sensor.
6.7L CUMMINS® DIESEL
160

DIESEL EXHAUST FLUID
Diesel Exhaust Fluid (DEF) sometimes known simply by the name of its active
component, UREA – is a key component of selective catalytic reduction (SCR)
systems, which help diesel vehicles meet stringent emission regulations. DEF is a
liquid reducing agent that reacts with engine exhaust in the presence of a catalyst to
convert smog-forming nitrogen oxides (NOx) into harmless nitrogen and water vapor.
Your vehicle is equipped with a Selective Catalytic Reduction system in order to meet
the very stringent diesel emissions standards required by the Environmental Protec-
tion Agency. Selective Catalytic Reduction (SCR) is the first and only technology in
decades to be as good for the environment as it is good for business and vehicle
performance.
The purpose of the SCR system is to reduce levels of NOx (oxides of nitrogen emitted
from engines) that are harmful to our health and the environment to an almost near-zero
level. Small quantities of Diesel Exhaust Fluid (DEF) are injected into the exhaust
upstream of a catalyst where, when vaporized, convert smog-forming nitrogen oxides
(NOx) into harmless nitrogen (N2) and water vapor (H2O), two natural components of
the air we breathe. You can operate with the comfort that your vehicle is contributing to
a cleaner, healthier world environment for this and generations to come.
System Overview
This vehicle is equipped with a Diesel Exhaust Fluid (DEF) injection system and a
Selective Catalytic Reduction (SCR) catalyst to meet the emission requirements.
The DEF injection system consists of the following components:
• DEF tank
• DEF pump
• DEF injector
• Electronically-heated DEF lines
• DEF control module
• NOx sensors
• NH3 sensor
• Temperature sensors
• SCR catalyst
The DEF injection system and SCR catalyst enable the achievement of diesel
emissions requirements; while maintaining outstanding fuel economy, drivability,
torque and power ratings.
6.7L CUMMINS® DIESEL
164

Please note that the TPMS is not a substitute for proper tire maintenance, and it is
the driver’s responsibility to maintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the TPMS low EVIC display.
Your vehicle has also been equipped with a TPMS malfunction indicator to indicate
when the system is not operating properly. The TPMS malfunction indicator is
combined with the low tire pressure telltale. When the system detects a malfunction,
the telltale will flash for approximately one minute and then remain continuously
illuminated. This sequence will continue each time the vehicle is restarted as long as
the malfunction exists.
When the malfunction indicator is illuminated, the system may not be able to detect
or signal low tire pressure as intended. TPMS malfunctions may occur for a variety of
reasons, including the installation of replacement or alternate tires or wheels on the
vehicle that prevent the TPMS from functioning properly. Always check the TPMS
malfunction telltale after replacing one or more tires or wheels on your vehicle, to
ensure that the replacement or alternate tires and wheels allow the TPMS to continue
to function properly.
NOTE:
Tire pressures change by approximately 1 psi (7 kPa) per 12° F (7° C) of air
temperature change. Keep this in mind when checking tire pressure inside a garage,
especially in the Winter. Example: If garage temperature is 68°F (20°C) and the
outside temperature is 32°F (0°C), then the cold tire inflation pressure should be
increased by 3 psi (21 kPa), which equals 1 psi (7 kPa) for every 12°F (7°C) for this
outside temperature condition.
CAUTION!
The TPMS has been optimized for the original equipment tires and wheels. TPMS
pressures and warning have been established for the tire size equipped on your
vehicle. Undesirable system operation or sensor damage may result when using
replacement equipment that is not of the same size, type, and/or style. Aftermarket
wheels can cause sensor damage. Do not use tire sealant from a can, or balance
beads if your vehicle is equipped with a TPMS, as damage to the sensors may result.
- Engine Temperature Warning Light
This light warns of an overheated engine condition.
If the light turns on and a warning chime sounds while driving, safely pull over and
stop the vehicle. If the A/C system is on, turn it off. Also, shift the transmission into
NEUTRAL and idle the vehicle. If the temperature reading does not return to normal,
turn the engine off immediately.
We recommend that you do not operate the vehicle or engine damage will occur. Have
the vehicle serviced immediately.
WHAT TO DO IN EMERGENCIES
170