2022 RAM PROMASTER service

GETTING TO KNOW YOUR VEHICLE43
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.

Cabin Air Filter
The Climate Control system filters out dust and
pollen from the air. Contact an authorized dealer to
service your cabin air filter, and to have it replaced
when needed.
Operating Tips ChartINTERIOR STORAGE AND EQUIPMENT
STORAGE
Glove Compartments
The glove compartment is located on the
passenger side of the instrument panel and
features both an upper and lower storage area.

Glove Compartments

WEATHER CONTROL SETTINGS
Hot Weather And Vehicle
Interior Is Very Hot Set the mode control to
(Panel mode), (A/C) on,
and blower on high. Roll down the windows for a minute to flush out the hot air. Adjust the controls as needed to achieve comfort.
Warm Weather Turn (A/C) on and set the
mode control to (Panel Mode).
Cool Sunny Operate in (Bi-Level
Mode).
Cool & Humid Conditions Set the mode control to
(Mix Mode) and turn on
(A/C) to keep windows clear.
Cold Weather Set the mode control to
(Floor Mode). If windshield
fogging starts to occur, move
the control to (Mix Mode).
1 — Upper Glove Compartment
2 — Lower Glove Compartment
2

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52GETTING TO KNOW YOUR INSTRUMENT PANEL
BASE / MIDLINE INSTRUMENT CLUSTER
D
ESCRIPTIONS

1. Speedometer

Indicates vehicle speed.
2. Instrument Cluster Display
The instrument cluster display features a
driver interactive display Ú page 55.
3. Tachometer
Indicates the engine speed in revolutions
per minute (RPM x 1000).
4. Fuel Gauge
The gauge shows the level of fuel in the
fuel tank when the ignition switch is in the
ON/RUN position.
 The fuel pump symbol points to
the side of the vehicle where the
fuel door is located. 5. Temperature Gauge
The temperature gauge shows engine
coolant temperature. Any reading within the
normal range indicates that the engine
cooling system is operating satisfactorily.
The gauge pointer will likely indicate a
higher temperature when driving in hot
weather or up mountain grades. It should
not be allowed to exceed the upper limits of
the normal operating range.
NOTE:The hard telltales will illuminate for a bulb check
when the ignition is first cycled.
WARNING!

A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. It is recommended to call an authorized
dealer for service if your vehicle overheats


Ú
page 209.

CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge
reads “H” pull over and stop the vehicle. Idle the
vehicle with the air conditioner turned off until
the pointer drops back into the normal range.
If the pointer remains on the “H”, turn the
engine off immediately and call an authorized
dealer for service.

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54GETTING TO KNOW YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER DESCRIPTIONS

1. Tachometer

This gauge measures engine revolutions
per minute (RPM x 1000). Before the
pointer reaches the red area, ease up on
the accelerator to prevent engine damage.
2. Instrument Cluster Display
When the appropriate conditions exist, this
display shows instrument cluster display
messages Ú page 55.
Odometer/Trip Odometer Display Area

US Federal regulations require that upon
transfer of vehicle ownership, the seller certify
to the purchaser the correct mileage that the
vehicle has been driven. If your odometer needs
to be repaired or serviced, the repair technician
should leave the odometer reading the same as
it was before the repair or service. If the techni -
cian cannot do so, then the odometer must be
set at zero, and a sticker must be placed in the
door jamb stating what the mileage was before
the repair or service. It is a good idea for you to
make a record of the odometer reading before
the repair/service, so that you can be sure that
it is properly reset, or that the door jamb sticker
is accurate if the odometer must be reset at
zero.

Gear Selector Status (PRND)

The gear selector status “P, R, N, D, 1, 2, 3, 4,
etc.” are displayed indicating the gear selector
position. Telltales “1, 2, 3, 4, etc.” indicate the
manual mode has been engaged and the gear
selected is displayed
Ú
page 73.

3. Temperature Gauge
The temperature gauge shows engine
coolant temperature. Any reading within the
normal range indicates that the engine
cooling system is operating satisfactorily.
The pointer will likely indicate a higher
temperature when driving in hot weather
or up mountain grades. It should not be
allowed to exceed the upper limits of the
normal operating range. 4. Fuel GaugeThe pointer shows the level of fuel in the
fuel tank when the ignition switch is in the
ON/RUN position.
 The fuel pump symbol points to
the side of the vehicle where the
fuel door is located Ú page 108.
5. Speedometer
Indicates vehicle speed.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized
dealer for service if your vehicle overheats.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge
reads “H,” pull over and stop the vehicle. Idle the
vehicle with the air conditioner turned off until
the pointer drops back into the normal range. If
the pointer remains on the “H,” turn the engine
off immediately and call an authorized dealer for
service.

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GETTING TO KNOW YOUR INSTRUMENT PANEL57
Distance – Shows the total distance (mi or km)
traveled for Trip A or Trip B since the last reset.
Average Speed – Shows the average speed
(MPH or KM/H) of Trip A or Trip B since the last
reset.
Travel Time – Shows the total elapsed time of
travel since Trip A or Trip B has been reset.
Hold the OK button to reset feature information.
NOTE:During the reset the instruction line disappears
and a bar graph appears to indicate the resetting
status; when the bar graph is full the reset is
complete.
Vehicles with 3.5 Inch Instrument Cluster Display
Instant Information – Shows the instantaneous
consumption (MPG or L/100 km or km/L) and
distance to empty (mi or km).
Trip A – Shows the total distance (mi or km) trav -
eled, the total elapsed time of travel, average
consumption (MPG or L/100 km or km/L), and
the average speed (MPH or KM/H).
Trip B – Shows the total distance (mi or km) trav -
eled, the total elapsed time of travel, average
consumption (MPG or L/100 km or km/L), and
the average speed (MPH or KM/H).
Hold the OK button to reset feature information.
Driver Assist
The Driver Assist systems are electronic aids
designed to offer the driver help in certain driving
situations Ú page 79
Vehicle Info
Tire Pressure (TPMS)
TPMS shows the tire status with the numeric
pressure and the unit for each tire, when low
pressure is detected an alert mess and a yellow
telltale will pop-up in the instrument cluster display
Úpage 151.
Oil Temperature
A bar graph in your instrument cluster display will
show your current temperature of your oil.
Battery Voltage
A bar graph in your instrument cluster display will
show your current battery voltage.
Service Information – If Equipped
This feature can provide information on scheduled
maintenance. It will display either “Service
Distance” or “Service Days” Ú page 198.
Audio
Push and release the up or down arrow
button until the Audio Menu icon/title is
highlighted in the instrument cluster display. This menu will display the audio source
information, including the Song name, Artist name,
and audio source with an accompanying graphic.
Phone
This menu displays the current status of a phone
connected to the vehicle via Bluetooth®.
If no phone is connected, the menu will not
function when the
OK button is pushed. Otherwise,
if a phone is connected, push the OK button to
enter the menu. The following items will display:
Recent calls: displays a list of the last 10 calls.
SMS reader: displays the last 10 text messages
and if they are read or unread.
Favorite numbers: displays a maximum of
10 favorite numbers.
Navigation
If activated, this menu item will display navigation
status and directions.
Messages
This menu item allows you to display the
information messages/malfunction stored.
The background color of the display varies
according to the priorities of the failure:

Failed Messages with low priority display in yellow.

Failed Messages with high priority display in red.
3

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GETTING TO KNOW YOUR INSTRUMENT PANEL59
WARNING LIGHTS AND MESSAGES

The warning/indicator lights will illuminate in the
instrument panel together with a dedicated message
and/or acoustic signal when applicable. These
indications are indicative and precautionary and as
such must not be considered as exhaustive and/or
alternative to the information contained in the Owner’s
Manual, which you are advised to read carefully in all
cases. Always refer to the information in this chapter in
the event of a failure indication. All active telltales will
display first if applicable. The system check menu may
appear different based upon equipment options and
current vehicle status. Some telltales are optional and
may not appear.

RED WARNING LIGHTS
Air Bag Warning Light

This light will turn on for four to eight seconds
as a bulb check when the ignition is placed in
the ON/RUN or MAR/ON/RUN position. If the
light is either not on during startup, stays on,
or turns on while driving, have the system inspected at
an authorized dealer as soon as possible. This light will
illuminate with a single chime when a fault with the
Air Bag Warning Light has been detected, it will stay
on until the fault is cleared. If the light comes on
intermittently or remains on while driving, have an
authorized dealer service the vehicle immediately.

Brake Warning Light
This warning light monitors various brake
functions, including brake fluid level and
parking brake application. If the brake
light turns on it may indicate that the
parking brake is applied, that the brake fluid level
is low, or that there is a problem with the Anti-Lock
Brake System reservoir.
If the light remains on when the parking brake has
been disengaged, and the fluid level is at the full
mark on the master cylinder reservoir, it indicates
a possible brake hydraulic system malfunction or
that a problem with the Brake Booster has been
detected by the Anti-Lock Brake System (ABS) /
Electronic Stability Control (ESC) system. In this
case, the light will remain on until the condition has
been corrected. If the problem is related to the
brake booster, the ABS pump will run when
applying the brake, and a brake pedal pulsation
may be felt during each stop.
The dual brake system provides a reserve braking
capacity in the event of a failure to a portion of the
hydraulic system. A leak in either half of the dual
brake system is indicated by the Brake Warning
Light, which will turn on when the brake fluid level
in the master cylinder has dropped below a
specified level.
The light will remain on until the cause is corrected.
NOTE:The light may flash momentarily during sharp
cornering maneuvers, which change fluid level
conditions. The vehicle should have service
performed, and the brake fluid level checked.
If brake failure is indicated, immediate repair is
necessary.
Vehicles equipped with the Anti-Lock Brake System
(ABS) are also equipped with Electronic Brake
Force Distribution (EBD). In the event of an EBD
failure, the Brake Warning Light will turn on along
with the ABS Light. Immediate repair to the ABS
system is required.
Operation of the Brake Warning Light can be
checked by turning the ignition switch from the OFF
position to the ON/RUN position. The light should
illuminate for approximately two seconds. The light
should then turn off unless the parking brake is
applied or a brake fault is detected. If the light does
not illuminate, have the light inspected by an
authorized dealer.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have
failed. It will take longer to stop the vehicle.
You could have a collision. Have the vehicle
checked immediately.
3

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60GETTING TO KNOW YOUR INSTRUMENT PANEL
The light also will turn on when the parking brake
is applied with the ignition switch in the ON/RUN
position.
NOTE:This light shows only that the parking brake is
applied. It does not show the degree of brake
application.
Battery Charge Warning Light
This warning light will illuminate when the
battery is not charging properly. If it stays
on while the engine is running, there may
be a malfunction with the charging
system. Contact an authorized dealer as soon as
possible.
This indicates a possible problem with the
electrical system or a related component.
Door Open Warning Light

This indicator will illuminate when one or
more door(s) are not fully closed. A pop-up
appears on the instrument cluster display
showing which door is open.

NOTE:If the vehicle is moving and a door is opened, there
will also be a single chime.
Electric Power Steering (EPS) Fault
Warning Light
This warning light will turn on when
there's a fault with the EPS system
Ú page 78.
Electronic Throttle Control (ETC) Warning
Light

This warning light will illuminate to inform of
a problem with the ETC system. If a problem
is detected while the vehicle is running, the
light will either stay on or flash depending on
the nature of the problem. Cycle the ignition when the
vehicle is safely and completely stopped and the
transmission is placed in the PARK (P) position. The
light should turn off. If the light remains on with the
vehicle running, your vehicle will usually be drivable;
however, see an authorized dealer for service as soon
as possible.
If the light continues to flash when the vehicle is
running, immediate service is required and you
may experience reduced performance, an
elevated/rough idle, or engine stall and your
vehicle may require towing. The light will come
on when the ignition is placed in the ON/RUN or
MAR/ON/RUN position and remain on briefly as a
bulb check. If the light does not come on during
starting, have the system checked by an
authorized dealer.
Engine Temperature Warning Light
This light warns of an overheated engine
condition. If the engine coolant
temperature is too high, this indicator will
illuminate and a single chime will sound.

If the light turns on while driving, safely pull over and
stop the vehicle. If the Air Conditioning (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
and call for service
Ú
page 194.

Hood Open Warning Light
The telltale turns on when the hood is not
properly closed. Along with the icon, an
image of the vehicle with an open hood
cap appears on the display.
Close the hood properly.
WARNING!
Continued operation with reduced assist could
pose a safety risk to yourself and others. Service
should be obtained as soon as possible.

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GETTING TO KNOW YOUR INSTRUMENT PANEL61
Rear Cargo Door Open Warning Light -
If Equipped
This warning light will illuminate when the
rear cargo door is open.
NOTE:This light will flash at a fast rate for approximately
15 seconds when the vehicle security system is
arming, and then will flash slowly until the vehicle
is disarmed.
Oil Pressure Warning Light
This warning light will illuminate to
indicate low engine oil pressure. If the
light turns on while driving, stop the
vehicle, shut off the engine as soon
as possible, and contact an authorized dealer.
A chime will sound when this light turns on.
Do not operate the vehicle until the cause is
corrected. This light does not indicate how much oil
is in the engine. The engine oil level must be
checked under the hood.
Seat Belt Reminder Warning Light
When the ignition is first placed in the
ON/RUN or MAR/ON/RUN position, if the
driver’s seat belt is unbuckled, a chime
will sound and the light will turn on. When
driving, if the driver or front passenger seat belt
remains unbuckled, the Seat Belt Reminder Light
will flash or remain on continuously and a chime
will sound Ú page 154.
Transmission Fault Warning Light

This light will illuminate (together with a
message in the instrument cluster display
and a buzzer) to indicate a transmission
fault. Contact an authorized dealer if the
message remains after restarting the engine.

Vehicle Security Warning Light —
If Equipped

This light will flash at a fast rate for
approximately 15 seconds when the vehicle
security system is arming, and then will flash
slowly until the vehicle is disarmed.

YELLOW WARNING LIGHTS
Adaptive Cruise Control (ACC) Fault
Warning Light — If Equipped
This warning light will illuminate to
indicate a fault in the ACC system.
Contact a local authorized dealer for
service Ú page 82.
Anti-Lock Brake System (ABS) Warning
Light
This light monitors the ABS. The light will
turn on when the ignition is placed in the
ON/RUN or MAR/ON/RUN position and
may stay on for as long as four seconds.
If the ABS light remains on or turns on while
driving, then the Anti-Lock portion of the brake
system is not functioning and service is required.
However, the conventional brake system will
continue to operate normally if the brake warning
light is not on.
If the ABS light is on, the brake system should be
serviced as soon as possible to restore the
benefits of Anti-Lock Brakes. If the ABS light
does not turn on when the ignition is placed in the
ON/RUN or MAR/ON/RUN position, have the light
inspected by an authorized dealer.
3

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62GETTING TO KNOW YOUR INSTRUMENT PANEL
Immobilizer Fail / VPS Electrical Alarm
Indicator Light
This telltale will illuminate when the
vehicle security system has detected an
attempt to break into the vehicle.
NOTE:After cycling the ignition to the ON/RUN position,
the Vehicle Security Warning Light could illuminate
if a problem with the system is detected. This
condition will result in the engine being shut off
after two seconds.
Electronic Stability Control (ESC) Warning
Light

The ESC Indicator Light in the instrument
cluster will come on when the ignition is
placed in the ON/RUN or MAR (ACC/ON/
RUN) position, and when ESC is activated.
It should turn off with the engine running. If the ESC
Indicator Light comes on continuously with the engine
running, a malfunction has been detected in the ESC
system. If this light remains on after several ignition
cycles, and the vehicle has been driven several miles
(kilometers) at speeds greater than 30 mph (48 km/h),
see an authorized dealer as soon as possible to have
the problem diagnosed and corrected.

The ESC OFF Indicator Light and the ESC Indi -
cator Light come on momentarily each time
the ignition is placed in the ON/RUN or MAR
(ACC/ON/RUN) position.
Each time the ignition is turned to ON/RUN or
MAR (ACC/ON/RUN), the ESC system will be on,
even if it was turned off previously.
The ESC system will make buzzing or clicking
sounds when it is active. This is normal; the
sounds will stop when ESC becomes inactive.
This light will come on when the vehicle is in an
ESC event.
Electronic Stability Control (ESC) OFF
Warning Light
This light indicates the ESC is off.
Each time the ignition is turned to ON/RUN or
MAR/ON/RUN, the ESC system will be on, even if it
was turned off previously.
Generic Warning Light
The Generic Warning Light will illuminate
if any of the following conditions occur:
Engine Oil Pressure Sensor Failure,
External Light Failure, Fuel Cut-Off
intervention or fail, Parking Sensor Failure,
Dynamic Steering Torque System Failure.
The telltale will remain on fixed in case of swivel
seat failure and on blinking in case of Air Bag
Warning Light Failure. Contact an authorized
dealer immediately for service.
Low Fuel Warning Light
When the fuel level reaches the low
threshold, this light will turn on and
remain on until fuel is added.

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