2022 RAM PROMASTER CITY battery replacement

10
GETTING TO KNOW YOUR VEHICLE
KEYS
KEY FOB
Your vehicle uses a key start ignition system which
supports Remote Keyless Entry (RKE). The key fob
allows you to lock or unlock the doors from
distances up to approximately 66 ft (20 m). The
key fob does not need to be pointed at the vehicle
to activate the system. The key fob also contains
an integrated mechanical key, which can be
accessed by pushing the mechanical key release
button.
NOTE:The key fob may not be able to be detected by the
vehicle if it is located next to a mobile phone,
laptop or other electronic device; these devices
may block the key fob’s wireless signal
Úpage 245.
Key Fob With Integrated Mechanical Key

To Lock/Unlock The Doors
Push and release the unlock button to unlock all
doors (on passenger vehicles and U.S. cargo
vehicles) or unlock the front two doors (Canada
cargo vehicles). To lock the doors, push and
release the lock button once. The doors can also
be locked and unlocked manually by using the
mechanical key.
When the doors are unlocked, the turn signals will
flash. When the doors are locked, the turn signals
will flash and the horn will chirp (if activated
through the Uconnect Settings Ú
page 79). If a
door is open when the lock button is pushed, the
turn signal lights will flash at an increased rate to
indicate that a door is still open.
Replacing The Battery In The Key Fob
The recommended replacement battery is
CR2032.
1 — Mechanical Key Release Button
2 — Driver/Passenger Unlock Button
3 — Lock Button
4 — Cargo Lock/Unlock Button

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GETTING TO KNOW YOUR VEHICLE11
NOTE:
Customers are recommended to use a battery
obtained from Mopar®. Aftermarket coin
battery dimensions may not meet the original
OEM coin battery dimensions.
Perchlorate Material – special handling may
apply. See www.dtsc.ca.gov/hazard-
ouswaste/perchlorate.

1. Push the mechanical key release button and release the mechanical key to access the
battery case screw located on the side of the
key fob.

2. Rotate the screw located on the side of the key fob using a small screwdriver.

Key Fob Screw Location
3. Take out the battery case. Remove and
replace the battery observing its polarity.
4. Refit the battery case inside the key fob and turn the screw to lock it into place.
Programming And Requesting Additional
Key Fobs
Programming the key fob may be performed by an
authorized dealer.
NOTE:
Once a key fob is programmed to a vehicle, it
cannot be repurposed and reprogrammed to
another vehicle.
Only key fobs that are programmed to the
vehicle electronics can be used to start and
operate the vehicle. Once a key fob is
programmed to a vehicle, it cannot be
programmed to any other vehicle.
Duplication of keys may be performed at an
authorized dealer. The VIN is required for
authorized dealer replacement of keys.
NOTE:
When having the Sentry Key Immobilizer system
serviced, bring all vehicle keys with you to an
authorized dealer.
Keys must be ordered to the correct key cut to
match the vehicle locks.
WARNING!
The integrated key fob contains a coin cell
battery. Do not ingest the battery; there is a
chemical burn hazard. If the coin cell battery is
swallowed, it can cause severe internal burns
in just two hours and can lead to death.
If you think a battery may have been swal-
lowed or placed inside any part of the body,
seek immediate medical attention.
Keep new and used batteries away from chil -
dren. If the battery compartment does not
close securely, stop using the product and
keep it away from children.
WARNING!
Always remove the key fobs from the vehicle
and lock all doors when leaving the vehicle
unattended.
Always remember to place the ignition in the
OFF position.
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GETTING TO KNOW YOUR INSTRUMENT PANEL51
ONBOARD DIAGNOSTIC SYSTEM
(OBD II) CYBERSECURITY
Your vehicle is required to have an OBD II and a
connection port to allow access to information
related to the performance of your emissions
controls. Authorized service technicians may need
to access this information to assist with the
diagnosis and service of your vehicle and
emissions system Úpage 78.
EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS
In some localities, it may be a legal requirement to
pass an inspection of your vehicle's emissions
control system. Failure to pass could prevent
vehicle registration.
For states that require an Inspection
and Maintenance (I/M), this check
verifies the Malfunction Indicator Light
(MIL) is functioning and is not on when
the engine is running, and that the OBD II system
is ready for testing.
The OBD ll may not be ready if your vehicle was
recently serviced, recently had a depleted battery
or a battery replacement. If the OBD ll system
should be determined not ready for the I/M test,
your vehicle may fail the test.
Your vehicle has a simple ignition actuated test,
which you can use prior to going to the test station.
To check if your vehicle's OBD II system is ready,
you must do the following:

1. Cycle the ignition switch to the ON position, but do not crank or start the engine.

NOTE:If you crank or start the engine, you will have to
start this test over. 2. As soon as you cycle the ignition switch to the
ON position, you will see the MIL symbol come
on as part of a normal bulb check.
3. Approximately 15 seconds later, one of two things will happen:
The MIL will flash for about 10 seconds and
then return to being fully illuminated until you
turn OFF the ignition or start the engine. This
means that your vehicle's OBD II system is not
ready and you should not proceed to the I/M
station.
The MIL will not flash at all and will remain fully
illuminated until you place the ignition in the off
position or start the engine. This means that
your vehicle's OBD II system is ready and you
can proceed to the I/M station.
If your OBD II system is not ready, you should see
an authorized dealer or repair facility. If your
vehicle was recently serviced or had a battery
failure or replacement, you may need to do nothing
more than drive your vehicle as you normally would
in order for your OBD II system to update. A
recheck with the above test routine may then
indicate that the system is now ready.
WARNING!
ONLY an authorized service technician should
connect equipment to the OBD II connection
port in order to read the VIN, diagnose, or
service your vehicle.
If unauthorized equipment is connected to the
OBD II connection port, such as a
driver-behavior tracking device, it may:
Be possible that vehicle systems,
including safety related systems, could be
impaired or a loss of vehicle control could
occur that may result in an accident
involving serious injury or death.
Access, or allow others to access, infor -
mation stored in your vehicle systems,
including personal information.
3

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190SERVICING AND MAINTENANCE
MAINTENANCE PLAN
Refer to the maintenance schedule for the required maintenance intervals. More frequent maintenance may be needed in severe conditions, such as dusty areas
and very short trip driving. In some extreme conditions, additional maintenance not specified in the maintenance schedule may be required.
At Every Oil Change Interval As Indicated By Oil Change Indicator System:
Change oil and filter.
Rotate the tires at the first sign of irregular wear, even if it occurs before the oil indicator system turns on.
Inspect battery and clean and tighten terminals as required.
Inspect the CV/Universal joints.
Inspect brake pads, shoes, rotors, drums, hoses, lines and parking brake.
Inspect engine cooling system protection and hoses.
Inspect exhaust system.
Inspect engine air cleaner if using in dusty or off-road conditions.

Inspect and replace the Evaporative System Fresh Air Filter as necessary; replacement may be more frequent if vehicle is operated in extreme dusty conditions.

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SERVICING AND MAINTENANCE207
FUSES
General Information
The fuses protect electrical systems against
excessive current.

When a device does not work, you must check the
fuse element inside the blade fuse for a break/melt.

Also, please be aware that using power outlets for
extended periods of time with the engine off may
result in vehicle battery discharge.

Blade Fuses

Underhood Fuses
The Front Distribution Unit is located on the right
side of the engine compartment, next to the
battery. To access the fuses, remove fasteners and
remove the cover.
WARNING!
When replacing a blown fuse, always use an
appropriate replacement fuse with the same
amp rating as the original fuse. Never replace
a fuse with another fuse of higher amp rating.
Never replace a blown fuse with metal wires or
any other material. Do not place a fuse inside
a circuit breaker cavity or vice versa. Failure to
use proper fuses may result in serious
personal injury, fire and/or property damage.
Before replacing a fuse, make sure that the
ignition is off and that all the other services
are switched off and/or disengaged.
If the replaced fuse blows again, contact an
authorized dealer.
If a general protection fuse for safety systems
(air bag system, braking system), power unit
systems, (engine system, transmission
system) steering system or Body Control
Module (BCM) blows, contact an authorized
dealer.
CAUTION!

If it is necessary to wash the engine
compartment, take care not to directly hit the fuse
box, and the windshield wiper motors with water.

1 — Fuse Element

2 — Blade Fuse with a good/functional fuse element

3 — Blade fuse with a bad/not functional fuse
element (blown fuse)

CAUTION!
When installing the power distribution center
cover, it is important to ensure the cover is
properly positioned and fully latched. Failure
to do so may allow water to get into the power
distribution center and possibly result in an
electrical system failure.
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246
INDEX
A
Adding Engine Coolant (Antifreeze)............... 200Additives, Fuel............................................... 239Advance Phone Connectivity......................... 107Air BagAir Bag Operation...................................... 146Driver Knee Air Bag................................... 146Enhanced Accident Response......... 150, 188Event Data Recorder (EDR)....................... 188Front Air Bag............................................. 145If Deployment Occurs................................ 149Knee Impact Bolsters................................ 146Maintaining Your Air Bag System.............. 151Maintenance............................................. 151Transporting Pets...................................... 168Air Bag Light........................................... 44, 168
Air Cleaner, Engine (Engine Air Cleaner Filter)..196
Air Conditioner Maintenance......................... 196Air Conditioner Refrigerant.................. 196, 197Air Conditioner System.................................. 196Air Conditioning Filter...................................... 31Air Conditioning, Operating Tips................ 30, 31Air Filter......................................................... 196
Air PressureTires......................................................... 225Alterations/ModificationsVehicle........................................................... 7Antifreeze (Engine Coolant)................. 200, 240Disposal................................................... 201Anti-Lock Brake System (ABS)...................... 131Anti-Lock Warning Light................................... 47Assist, Hill Start............................................. 134Audio Settings.................................................. 96Audio Systems (Radio)..................................... 78Auto Down Power Windows............................. 34Automatic Transmission........................... 55, 56Adding Fluid..................................... 204, 241Fluid And Filter Change............................ 204Fluid Change............................................ 204Fluid Level Check............................ 203, 204Fluid Type........................................ 203, 241Special Additives...................................... 203Auxiliary Electrical Outlet (Power Outlet).......... 32Axle Fluid...................................................... 241
B
Battery................................................... 45, 194Charging System Light.................................45Keyless Key Fob Replacement....................10Belts, Seat.................................................... 168BluetoothConnecting To A Particular Mobile Phone Or Audio Device After Pairing
................ 104Body Builders Guide........................................... 7Body Mechanism Lubrication........................ 197B-Pillar Location............................................ 221Brake Assist System..................................... 132Brake Fluid.................................................... 241Brake System....................................... 202, 236Anti-Lock (ABS)......................................... 131Fluid Check...................................... 202, 241Master Cylinder........................................ 202Parking........................................................54Warning Light...............................................45Brake, Parking.................................................54Brake/Transmission Interlock..........................56Bulb Replacement........................................ 213Bulbs, Light.......................................... 170, 213

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249
H
Hazard Driving Through Flowing, Rising, Or Shallow Standing Water
....................................... 76Hazard Warning Flashers.............................. 171Head Restraints............................................... 19HeadlightsCleaning.................................................... 234Passing........................................................ 24Switch......................................................... 24Heated Mirrors................................................ 23Heated Seats................................................... 18Heater, Engine Block....................................... 53Hill Start Assist.............................................. 134HitchesTrailer Towing.............................................. 70Hood Prop........................................................ 36Hood Release.................................................. 36
I
Ignition............................................................ 12Key....................................................... 10, 12Switch......................................................... 12Ignition Key Removal....................................... 12Immobilizer (Sentry Key).................................. 12Inside Rearview Mirror..................................... 22
Instrument Cluster.................................... 39, 40Descriptions................................................ 49Display......................................................... 40Display Controls........................................... 40Engine Oil Reset.......................................... 41Menu Items................................................. 42Instrument Panel............................................. 39Instrument Panel Lens Cleaning................... 235Interior And Instrument Lights......................... 25Interior Appearance Care.............................. 235Interior Lights................................................... 25iPod Control..................................................... 32iPod/USB/MP3 Control.................................... 32Bluetooth Streaming Audio.......................... 32
J
Jack Location................................................ 171Jack Operation.............................................. 171Jacking And Tire Changing............................ 171Jump Starting............................................... 181
K
Key FobProgramming Additional Key Fobs
............... 11Key Fob Battery Service
(Remote Keyless Entry).................................... 10

Key Fob Programming (Remote Keyless Entry)..11
Keys.................................................................10Replacement...............................................11Sentry (Immobilizer).....................................12
L
Lane Change Assist..........................................25Lap/Shoulder Belts....................................... 139Latches......................................................... 170Hood............................................................36Leaks, Fluid................................................... 170Life Of Tires................................................... 227Light Bulbs........................................... 170, 213Lights............................................................ 170Air Bag............................................... 44, 168Brake Assist Warning................................ 133Brake Warning.............................................45Bulb Replacement.................................... 213Cruise..........................................................50Daytime Running.........................................24Engine Temperature Warning......................46Exterior.............................................. 24, 170Hazard Warning Flasher........................... 171Headlights...................................................24Interior.........................................................25Malfunction Indicator (Check Engine)..........48
11

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