climate control Ram Cargo Van 2015 User Guide

12. Bi-Level Mode ButtonAir is directed through the panel and floor outlets.
NOTE: There is a difference in temperature (in
any conditions other than full cold or full hot), between
the upper and lower outlets for added comfort. The
warmer air goes to the floor outlets. This feature gives
improved comfort during sunny but cool conditions.
13. Panel Mode Button
Air is directed through the outlets in the instru-
ment panel. These outlets can be adjusted for
direction, and turned on or off to control airflow.
NOTE: For maximum airflow to the rear, the center
instrument panel outlets can be directed toward the rear
seat passengers.Economy Mode
If ECONOMY mode is desired, push the A/C button to
turn off the indicator light and the A/C compressor.
Rotate the temperature control knob to the desired tem-
perature. Also, make sure to select only Panel, Bi-Level or
Floor modes.
Max A/C
For maximum cooling use the A/C and Recirculation
mode buttons at the same time.
Rear Manual Climate Control — If Equipped
The Rear Manual Climate Control system has floor air
outlets at the rear of the right side sliding door, and
overhead outlets at each outboard rear seating position.
The unit provides warm or cool air through the floor and
upper outlets.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 417

The rear blower and temperature controls for the rear
seat passengers are located in the headliner, near the
center of the vehicle.Rear Blower Control
The primary control for the rear blower is on the front
climate control unit, located on the instrument panel.
Only when the front control for the rear blower is in the
REARposition do the second row seat occupants have
control of the rear blower speed.
The rear blower control, located in the rear overhead
console, has an off position and a range of blower speeds.
This allows the second row seat occupants to control the
volume of air circulated in the rear of the vehicle.
CAUTION!
Interior air enters the Rear Manual Climate Control
system through an intake grille, located in the right
side trim panel behind the third row seats. The
heater outlets are located in the right side trim panel,
(Continued)
Rear Manual Climate Controls
1 — Rear Blower 3 — Rear Mode
2 — Rear Temperature 4 — Rear Climate Control Lock
418 UNDERSTANDING YOUR INSTRUMENT PANEL

10. Passenger Temperature Control Up/Down Button
Provides the passenger with independent temperature
control. Push the top button for warmer temperatures or
the lower button for cooler temperature settings.
11. Rear Control Button
Provides toggle operation between front control screen
and rear control screen. Push the button to activate the
rear climate control screen and allow the front seat
occupants control over the rear climate settings.
12. Rear Window Defrost
Push this button to turn on the rear window defroster
and the heated outside mirrors (if equipped). An indica-
tor in the button will illuminate when the rear window
defroster is on. The rear window defroster automatically
turns off after approximately 10 minutes.13. Rear Lock
Push and release the Rear Lock button on the front ATC
panel to lock and unlock the rear climate controls.
14. Auto Temperature Control Button
Controls airflow temperature, distribution, volume, and
the amount of air recirculation automatically. Push and
release to select. Refer to “Automatic Operation” for
more information. Performing this function will cause
the ATC to switch between manual mode and automatic
modes.
15. Climate Control OFF Button
Push and release to turn the Climate Control OFF. If the
control is OFF, push any button to turn the control ON.
422 UNDERSTANDING YOUR INSTRUMENT PANEL

on low until the engine warms up. The fan will engage
immediately if the Defrost mode is selected, or by chang-
ing the front blower knob setting.
Manual Operation Override
This system offers a full complement of manual override
features. The AUTO symbol in the front ATC display will
be turned off when the system is being used in the
manual mode.
Controlling The Rear Climate Controls From The
Front ATC Panel
The Three-Zone ATC system allows for adjustment of the
rear climate controls from the front ATC panel.
To change the rear system settings:
•Push REAR button to change control to rear control
mode, Rear display (below) will appear. Control func-
tions now operate rear system. •
To return to Front screen, push REARbutton again,
or it will revert to the Front screen after six seconds.
1. Mode Display
This display shows the current Mode selection.
Front ATC Panel Rear Control Display
426 UNDERSTANDING YOUR INSTRUMENT PANEL

Window Fogging
Vehicle windows tend to fog on the inside in mild, rainy
and/or humid weather. To clear the windows, select
Defrost or Mix mode and increase the front blower speed.
Do not use the Recirculation mode without A/C for long
periods, as fogging may occur.
Outside Air Intake
Make sure the air intake, located directly in front of the
windshield, is free of obstructions such as leaves. Leaves
collected in the air intake may reduce airflow, and if they
enter the plenum, they could plug the water drains. In
winter months, make sure the air intake is clear of ice,
slush, and snow.
A/C Air Filter
The climate control system filters out dust and pollen
from the air. Refer to “Air Conditioning” in “Maintaining
Your Vehicle” for filter replacement instructions.
432 UNDERSTANDING YOUR INSTRUMENT PANEL

Disabling/Enabling HSA
If you wish to turn on or off the HSA system, it can be
done using the Customer Programmable Features in the
Electronic Vehicle Information Center (EVIC). Refer to
“Electronic Vehicle Information Center (EVIC)” in “Un-
derstanding Your Instrument Panel” for further informa-
tion.
For vehicles not equipped with the EVIC, perform the
following steps:
NOTE:You must complete Steps 1 through 8 within
90 seconds. 1. Center the steering wheel (front wheels pointing
straight forward).
2. Shift the transmission into NEUTRAL.
3. Apply the parking brake.
4. Start the engine.
5. Release the clutch pedal (if equipped).
6. Rotate the steering wheel one-half turn to the left.
7.
Press the “ESC Off” switch (located in the lower switch
bank below the climate controls) four times within
20 seconds. The “ESC Activation/Malfunction Indicator
Light” should turn on and turn off two times.
5
STARTING AND OPERATING 473

Cavity Cartridge FuseMini-FuseDescription
M6 –20 Amp Yellow Power Outlet #1 (ACC), Rain Sensor,
Cigar Lighter (Instrument Panel or with Console Rear)
M7 –20 Amp Yellow Power Outlet #2 (BATT/ACC SELECT) –
Center Seat or with Console Rear
M8 –20 Amp Yellow Front Heated Seat – If Equipped
M9 –20 Amp Yellow Rear Heated Seat – If Equipped
M10 –15 Amp Blue Ignition Off Draw — Video System, Satellite
Radio, DVD, Hands-Free Module, Universal
Garage Door Opener, Vanity Lamp, Streaming Video Module – If Equipped
M11 –10 Amp Red Climate Control System
M12 –30 Amp Green Amplifier/Radio
M13 –20 Amp Yellow Instrument Cluster, SIREN, Clock Module,
Multi-Function Control Switch – If Equipped
M14 –20 Amp Yellow Trailer Tow – If Equipped
614 MAINTAINING YOUR VEHICLE

Cavity Cartridge FuseMini-FuseDescription
M25 –20 Amp Yellow Fuel Pump, Diesel Lift Pump – If Equipped
M26 –10 Amp Red Power Mirror Switch, Driver Window Switch
M27 –10 Amp Red Wireless Control Module,
Keyless Entry Module
M28 –10 Amp Red Powertrain, Transmission Control Module
M29 –10 Amp Red Occupant Classification Module
M30 –15 Amp Blue Rear Wiper Module, Power Folding Mirror
M31 –20 Amp Yellow Back-Up Lamps
M32 –10 Amp Red Airbag Module, THATCHUM – If Equipped
M33 –10 Amp Red Powertrain
M34 –10 Amp Red Park Assist, Heater Climate Control Module,
Headlamp Wash, Compass, Rear Camera,
Door Lamps, Flashlight, Relay Diesel Cabin Heater, Rad Fan Diesel – If Equipped
616 MAINTAINING YOUR VEHICLE

Call toll free at:
•1–800–890–4038 (U.S.)
• 1–800–387–1143 (Canada)
Or
Visit us on the Worldwide Web at:
• www.techauthority.com
DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were established by
the National Highway Traffic Safety Administration. The
specific grade rating assigned by the tire’s manufacturer
in each category is shown on the sidewall of the tires on
your vehicle.
All passenger car tires must conform to Federal safety
requirements in addition to these grades.
Treadwear
The Treadwear grade is a comparative rating, based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
times as well on the government course as a tire graded
100. The relative performance of tires depends upon the
actual conditions of their use, however, and may depart
significantly from the norm due to variations in driving
habits, service practices, and differences in road charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.9
IF YOU NEED CONSUMER ASSISTANCE 645

Bulb Replacement........................ .620
Bulbs, Light .............................110
Calibration, Compass ..................... .319
Camera, Rear ........................... .225
Capacities, Fluid ......................... .624
Caps, Filler Fuel ................................ .519
Power Steering ........................ .459
Radiator (Coolant Pressure) ................596
Carbon Monoxide Warning ..................106
Cargo Area Features ...................... .268
Cargo Compartment ...................... .268
Luggage Carrier ....................... .272
Cargo (Vehicle Loading) ....................260
Car Washes ............................ .603
Cellular Phone .......................... .123
Center High Mounted Stop Light ..............623
Certification Label ........................ .521Chains, Tire
............................ .500
Changing A Flat Tire ...................... .543
Chart, Tire Sizing ........................ .477
Check Engine Light (Malfunction Indicator Light) . .289
Checking Your Vehicle For Safety ..............105
Checks, Safety .......................... .105
Child Restraint ............................94
Child Restraints Booster Seats ...........................99
Child Restraints .........................94
Infants And Child Restraints ................97
Older Children And Child Restraints ..........97
Child Safety Locks .........................54
Clean Air Gasoline ....................... .512
Climate Control ......................... .412
Clock ................................. .330
Coat Hook ............................. .260
Coin Holder ............................ .261
Cold Weather Operation ....................440
650 INDEX