2023 CHRYSLER VOYAGER ECU

GETTING TO KNOW YOUR VEHICLE17

Manual Front Door Lock
Manual Rear Door Lock Location

If the door lock button is locked (no ribbing is visible) when you
shut the door, the door will lock. Therefore, make sure the key
fob is not inside the vehicle before closing the door.

NOTE:The manual door locks will not lock or unlock the liftgate.POWER DOOR LOCKS — IF EQUIPPED
A power door lock switch is on each front door trim panel.
Use this switch to lock or unlock the doors.

Driver Power Door Lock Switches

If you push the power door lock switch while the ignition is
in the ACC or ON/RUN position, and any front door is open,
the power locks will not operate. This prevents you from
accidentally locking your key fob in the vehicle. Placing the
ignition in the OFF position or closing the door will allow
the locks to operate. A chime will sound if the ignition is in
the ACC or ON/RUN position and a door is open, as a
reminder to place the ignition in the OFF position and
remove the key fob.
1 — Door Handle
2 — Manual Door Lock
WARNING!
 For personal security and safety in the event of a
collision, lock the vehicle doors before you drive as
well as when you park and leave the vehicle.
 Never use the PARK position as a substitute for the
parking brake. Always apply the parking brake fully
when parked to guard against vehicle movement and
possible injury or damage.
 When exiting the vehicle, always make sure the
keyless ignition is in the OFF position, remove the key
fob from the vehicle and lock the vehicle.
 Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children
to be in a vehicle unattended is dangerous for a
number of reasons. A child or others could be seri -
ously or fatally injured. Children should be warned
not to touch the parking brake, brake pedal or the
gear selector.
 Do not leave the key fob in or near the vehicle, or in
a location accessible to children, and do not leave
the Keyless Enter ‘n Go™ Ignition in the ACC or
ON/RUN position. A child could operate power
windows, other controls, or move the vehicle.
2

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18GETTING TO KNOW YOUR VEHICLE
KEYLESS ENTER ‘N GO™ —
P
ASSIVE ENTRY
The Passive Entry system is an enhancement to the
vehicle’s Remote Keyless Entry system and a feature of
Keyless Enter ‘n Go™ — Passive Entry. This feature allows
you to lock and unlock the vehicle’s door(s) without having
to push the key fob lock or unlock buttons.
NOTE:
 Passive Entry may be programmed on/off through the
Uconnect system Úpage 105.
 The key fob may not be detected by the vehicle Passive
Entry system if it is located next to a mobile phone,
laptop, or other electronic device; these devices may
block the key fob’s wireless signal and prevent the
Passive Entry handle from locking/unlocking the
vehicle.
 If set by the customer in the Uconnect Settings,
unlocking with Passive Entry will initiate illuminated
approach (low beams, license plate lamp, position
lamps) for the duration of 0, 30, 60 or 90 seconds.
Passive Entry also initiates two flashes of the turn
signals.
 If wearing gloves, if it has been raining/snowing, or
there is salt/dirt covering the Passive Entry door
handle, the unlock sensitivity can be affected, resulting
in a slower response time.
 The doors may unlock when water is sprayed on the
Passive Entry door handles, if the key fob is located
outside of the vehicle within 5 ft (1.5 m) of the handle. 
If the vehicle is unlocked by Passive Entry and no door
is opened within 60 seconds, the vehicle will relock and
will arm the security system (if equipped).
 The sliding side doors can be unlocked from the
outside using the Passive Entry system.
To Unlock From The Driver Or Passenger Side:
With a valid key fob within 5 ft (1.5 m) of the door handle,
grab the handle to unlock the vehicle. Grabbing the
driver’s door handle will unlock the driver’s side doors
(driver/sliding door) automatically. Grabbing the front
passenger door handle to unlock all four doors and the
liftgate automatically. The interior door panel lock knob
will rotate when the door is unlocked.

Grab The Door Handle To Unlock

NOTE:
 Either the driver door only or all doors will unlock when
you grab hold of the front driver’s door handle,
depending on the selected setting in the Uconnect
system
Úpage 105. 
All doors will unlock when the front passenger door
handle is grabbed regardless of the driver’s door
unlock preference setting.
Frequency Operated Button Integrated Key (FOBIK-Safe)
To minimize the possibility of unintentionally locking a key
fob inside your vehicle, the Passive Entry system is
equipped with an automatic door unlock feature.
There are three situations that trigger a FOBIK-Safe search
in any Passive Entry vehicle:
 A lock request is made by a valid key fob while a door
is open.
 A lock request is made by the Passive Entry door
handle while a door is open.
 A lock request is made by the door panel switch while
the door is open.
When any of these situations occur, after all open doors
are shut, the FOBIK-Safe search will be executed. If it
detects a key fob inside the car, and it does not detect any
key fob outside the car, then the car will unlock and alert
the customer.
NOTE:
The vehicle will only unlock the doors when a valid Passive Entry
key fob is detected inside the vehicle, and no valid key fob is
detected outside the vehicle. The vehicle will not unlock the
doors when any of the following conditions are met:

 The doors are manually locked using the door lock
knobs.
 Three attempts are made to lock the doors using the
door panel switch and then the doors are closed.

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36GETTING TO KNOW YOUR VEHICLE
Head Restraints — Second Row Quad
Seats
The second row outboard head restraints, as well as the
removable 8th passenger seat (if equipped), may have
adjustable head restraints.
NOTE:If equipped with Stow ‘n Go seating, the head restraints
are non-adjustable and non-removable. Do not pull on
non-adjustable head restraints when folding the seat.
To raise the head restraint, pull upward on the head
restraint. To lower the head restraint, push the adjustment
button, located at the base of the head restraint, and push
downward.
To remove the head restraint, raise it as far as it can go.
Then, push the release button and the adjustment button
at the base of each post while pulling the head restraint
up. Seatback angle may need to be adjusted to fully remove the head restraint. To reinstall the head restraint,
put the head restraint posts into the holes and push
downward. Then, adjust the head restraint to the
appropriate height.
Head Restraints — Third Row
The outboard head restraints can be manually folded
forward for improved rearward visibility. Pull the release
strap to fold them forward.

Release Straps

NOTE:
 The head restraints must be raised manually when
occupying the third row.
 Do not fold if there are passengers seated in the third
row seats.

The head restraint in the center position can be raised and
lowered for tether routing or height adjustment

Ú
page 134.

NOTE:To remove the center head restraint, raise it as far as it
can go. Then, push the release button and the adjustment
button at the base of each post while pulling the head
restraint up. To reinstall the head restraint, put the head
restraint posts into the holes and push downward. Then,
using the adjustment button, adjust the head restraint to
the appropriate height.

Adjustment Button

WARNING!
A loose head restraint thrown forward in a collision or
hard stop could cause serious injury or death to occu -
pants of the vehicle. Always securely stow removed
head restraints in a location outside the occupant
compartment.
 ALL the head restraints MUST be reinstalled in the
vehicle to properly protect the occupants. Follow the
preceding reinstallation instructions prior to oper -
ating the vehicle or occupying a seat.
WARNING!
ALL the head restraints MUST be reinstalled in the
vehicle to properly protect the occupants. Follow the
preceding reinstallation instructions prior to operating
the vehicle or occupying a seat.

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GETTING TO KNOW YOUR VEHICLE51
NOTE:
Push the lock rod inward for the locked position.

 Pull outward on the lock rod for the unlocked position.

2. Pull the latch located near the second row seat to open the floor panel.

Floor Latch

STORAGE BIN SAFETY WARNING
Carefully follow these warnings to help prevent personal
injury or damage to your vehicle:
SEAT STORAGE BIN COVER EMERGENCY
RELEASE LEVER
As a security measure, the Seat Storage Bin Cover has
an Emergency Release Lever built into the latching
mechanism.

Storage Bin Cover Emergency Release Lever

NOTE:
In the event of an individual being locked inside the
storage bin, the storage bin cover can be opened from
inside of the bin by pushing on the glow-in-the-dark lever
attached to the storage bin cover latching mechanism.
WARNING!
In a collision, serious injury could result if the seat
storage bin covers are not properly latched.
 Do not drive the vehicle with the storage bin covers
open.
 Keep the storage bin covers closed and latched while
the vehicle is in motion.
 Do not operate the storage bin covers while the
vehicle is in motion.
 Do not use a storage bin latch as a tie down.
CAUTION!
The storage bin cover must lie flat and be latched to
avoid damage from contact with the front seat tracks,
which have minimal clearance to the cover. If the
storage bin cover is left in the open position, front seat
adjustment may damage the cover.
WARNING!
Always close the storage bin covers when your
vehicle is unattended.
 Do not allow children to have access to the second
row seat storage bins. Once in the storage bin, young
children may not be able to escape. If trapped in the
storage bin, children can die from suffocation or heat
stroke.
 In a collision, serious injury could result if the seat
storage bin covers are not properly latched.
 Do not drive the vehicle with the storage bin covers
open. Keep the storage bin covers closed and
latched while the vehicle is in motion.
 Do not operate the storage bin covers while the
vehicle is in motion.
 Do not use a storage bin latch as a tie down.
CAUTION!
The storage bin cover must lie flat and be latched to
avoid damage from contact with the front seat tracks,
which have minimal clearance to the cover. If the
storage bin cover is left in the open position, front seat
adjustment may damage the cover.
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GETTING TO KNOW YOUR INSTRUMENT PANEL67
NOTE:
The charging system is independent from load reduc -
tion. The charging system performs a diagnostic on the
charging system continuously.
 If the Battery Charge Warning Light is on it may indicate
a problem with the charging system
Úpage 68.
The electrical loads that may be switched off (if equipped),
and vehicle functions which can be effected by load
reduction:
 Heated Seat/Vented Seats/Heated Wheel
 Heated/Cooled Cup Holders — If Equipped
 Rear Defroster And Heated Mirrors
 HVAC System
 115 Volts AC Power Inverter System
 Audio and Telematics System
Loss of the battery charge may indicate one or more of the
following conditions:
 The charging system cannot deliver enough electrical
power to the vehicle system because the electrical
loads are larger than the capability of charging system.
The charging system is still functioning properly.
 Turning on all possible vehicle electrical loads (e.g.
HVAC to max settings, exterior and interior lights, over -
loaded power outlets +12 Volts, 150W, USB ports)
during certain driving conditions (city driving, towing,
frequent stopping).
 Installing options like additional lights, upfitter elec -
trical accessories, audio systems, alarms and similar
devices. 
Unusual driving cycles (short trips separated by long
parking periods).
 The vehicle was parked for an extended period of time
(weeks, months).
 The battery was recently replaced and was not charged
completely.
 The battery was discharged by an electrical load left on
when the vehicle was parked.
 The battery was used for an extended period with the
engine not running to supply radio, lights, chargers,
+12 Volt portable appliances like vacuum cleaners,
game consoles and similar devices.
What to do when an electrical load reduction action
message is present (“Battery Saver On” or “Battery Saver
Mode”)
During a trip:
 Reduce power to unnecessary loads if possible:
 Turn off redundant lights (interior or exterior)
 Check what may be plugged in to power outlets
+12 Volts, 150W, USB ports
 Check HVAC settings (blower, temperature)
 Check the audio settings (volume)
After a trip:
 Check if any aftermarket equipment was installed
(additional lights, upfitter electrical accessories, audio
systems, alarms) and review specifications if any (load
and Ignition Off Draw currents).
 Evaluate the latest driving cycles (distance, driving
time and parking time). 
The vehicle should have service performed if the
message is still present during consecutive trips and
the evaluation of the vehicle and driving pattern did not
help to identify the cause.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 warning/indicator lights will display
first if applicable. The system check menu may appear
different based upon equipment options and current
vehicle status. Some warning/indicator lights are optional
and may not appear.
RED WARNING LIGHTS
Air Bag Warning Light

This warning light will illuminate to indicate a
fault with the air bag, and will turn on for four to
eight seconds as a bulb check when the ignition is
placed in the ON/RUN or ACC/ON/RUN position.
This light will illuminate with a single chime when a fault with
the air bag has been detected, it will stay on until the fault is
cleared. 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.

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70GETTING TO KNOW YOUR INSTRUMENT PANEL
Vehicle Security Warning Light —
If Equipped
This warning 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
Anti-Lock Brake System (ABS) Warning
Light
This warning light monitors the ABS. The light
will turn on when the ignition is placed in the
ON/RUN or ACC/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 as soon as possible.
However, the conventional brake system will continue to
operate normally, assuming the Brake Warning Light is not
also on.
If the ABS light does not turn on when the ignition is placed
in the ON/RUN or ACC/ON/RUN position, have the brake
system inspected by an authorized dealer.
Electric Park Brake Warning Light
This warning light will illuminate to indicate the
Electric Park Brake is not functioning properly
and service is required. Contact an authorized
dealer.
Electronic Stability Control (ESC) Active
Warning Light — If Equipped

This warning light will indicate when the ESC
system is Active. The ESC Indicator Light in the
instrument cluster will come on when the ignition is
placed in the ON/RUN or ACC/ON/RUN position,
and when ESC is activated. It should go out 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 warning 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 Indicator Light
come on momentarily each time the ignition is placed
in the ON/RUN or ACC/ON/RUN position.
 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 — If Equipped
This warning light indicates the ESC is off.
Each time the ignition is turned to ON/RUN or
ACC/ON/RUN, the ESC system will be on, even
if it was turned off previously.
Engine Check/Malfunction Indicator
Warning Light (MIL)

The Engine Check/Malfunction Indicator Light (MIL)
is a part of an Onboard Diagnostic System called
OBD II that monitors engine and automatic
transmission control systems. This warning light
will illuminate when the ignition is in the ON/RUN position
before engine start. If the bulb does not come on when turning
the ignition switch from OFF to ON/RUN, have the condition
checked promptly.

Certain conditions, such as a loose or missing gas cap,
poor quality fuel, etc., may illuminate the light after engine
start. The vehicle should be serviced if the light stays on
through several typical driving styles. In most situations,
the vehicle will drive normally and will not require towing.
When the engine is running, the MIL may flash to alert
serious conditions that could lead to immediate loss of
power or severe catalytic converter damage. The vehicle
should be serviced by an authorized dealer as soon as
possible if this occurs.
WARNING!
A malfunctioning catalytic converter can reach higher
temperatures than in normal operating conditions.
This can cause a fire if you drive slowly or park over
flammable substances such as dry plants, wood,
cardboard, etc. This could result in death or serious
injury to the driver, occupants or others.

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GETTING TO KNOW YOUR INSTRUMENT PANEL73
BLUE INDICATOR LIGHTS
High Beam Indicator Light
This indicator light will illuminate to indicate
that the high beam headlights are on. With the
low beams activated, push the multifunction
lever forward (toward the front of the vehicle) to
turn on the high beams. Pull the multifunction lever
rearward (toward the rear of the vehicle) to turn off the
high beams. If the high beams are off, pull the lever toward
you for a temporary high beam on, “flash to pass”
scenario.
ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated Onboard
Diagnostic system called OBD II. This system monitors the
performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as emissions well
within current government regulations. If any of these systems require service, the OBD II system
will turn on the Malfunction Indicator Light (MIL). It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Although
your vehicle will usually be drivable and not need towing,
see an authorized dealer for service as soon as possible.
ONBOARD DIAGNOSTIC SYSTEM
(OBD II) CYBERSECURITY
Your vehicle is required to have 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 104.
CAUTION!

Prolonged driving with the MIL on could cause further
damage to the emission control system. It could also
affect fuel economy and driveability. The vehicle
must be serviced before any emissions tests can be
performed.
 If the MIL is flashing while the vehicle is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
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, information
stored in your vehicle systems, including
personal information.
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76STARTING AND OPERATING
(Continued)
(Continued)
ALWAYS DO A VISUAL CHECK
that your vehicle is in PARK
by looking for the “P” in the instrument cluster display and
on the gear selector. As an added precaution, always apply
the parking brake.
If the vehicle is not in PARK and the driver attempts to turn
off the engine, if certain conditions are met, the vehicle
will AutoPark, automatically shifting the vehicle’s
transmission to the PARK position. The gear selector will
automatically reset itself to the PARK position. The
vehicle’s ignition will then move to the OFF position
(engine off). When AutoPark is activated the instrument
cluster will display the message “AutoPark Engaged”.
AutoPark will engage when all of these conditions are met:
 Vehicle is equipped with a gear selector
 Vehicle is not in PARK
 Vehicle speed is 1.2 mph (1.9 km/h) or less
 Driver has pushed the ENGINE START/STOP button
If the vehicle is not in PARK and the driver exits the vehicle
with the engine running, if certain conditions are met, the
vehicle will AutoPark, automatically shifting the vehicle’s
transmission to the PARK position. The Electric Park Brake
SAFE HOLD feature will also activate in some conditions
Úpage 80. AutoPark will engage when all of these conditions are met:

Vehicle is equipped with a gear selector
 Vehicle is not in PARK
 Vehicle speed is 1.2 mph (1.9 km/h) or less
 Driver’s door is ajar
 Driver’s seat belt is unbuckled
 Brake pedal is not pressed
The message “ AutoPark Engaged ” will display in the
instrument cluster.
AutoPark In Stop/Start Autostop Mode
AutoPark will engage when all of these conditions are met:
 Vehicle is equipped with a gear selector
 Vehicle is not in PARK
 Vehicle speed is 1.2 mph (1.9 km/h) or less
 Driver’s door is ajar
 Driver’s seat belt is unbuckled or brake pedal is not
pressed
The message “ AutoPark Engaged ” will display in the
instrument cluster.
CAUTION!
Engine will remain running.
WARNING!
 Never use the PARK position as a substitute for the
parking brake. Always apply the parking brake fully
when exiting the vehicle to guard against vehicle
movement and possible injury or damage.
Your vehicle could move and injure you and others if
it is not in PARK. Check by trying to move the trans -
mission gear selector out of PARK with the brake
pedal released. Make sure the transmission is in
PARK before exiting the vehicle.
 The transmission may not engage PARK if the vehicle
is moving. Always bring the vehicle to a complete
stop before shifting to PARK, and verify that the
transmission gear position indicator solidly indicates
PARK (P) without blinking. Ensure that the vehicle is
completely stopped, and the PARK position is prop -
erly indicated, before exiting the vehicle.

 It is dangerous to shift out of PARK or NEUTRAL if the
engine speed is higher than idle speed. If your foot is not
firmly pressing the brake pedal, the vehicle could accel -
erate quickly forward or in reverse. You could lose control
of the vehicle and hit someone or something. Only shift
into gear when the engine is idling normally and your foot
is firmly pressing the brake pedal.

 Unintended movement of a vehicle could injure
those in or near the vehicle. As with all vehicles,
you should never exit a vehicle while the engine is
running. Before exiting a vehicle, always come to a
complete stop, then apply the parking brake, shift
the transmission into PARK, and turn the ignition
OFF. When the ignition is in the OFF position, the
transmission is locked in PARK, securing the vehicle
against unwanted movement.
WARNING!

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