2020 MITSUBISHI MIRAGE G4 change key battery

If this problem occurs... 2-6 Quick index
2
The engine does not start and the operation mode cannot be changed to OFF. (for vehicles equipped with the F.A.S.T.-key)
1. Move the selector le
ver to the “P” (PARK) position, a
nd then change the operation mode
to OFF. (for vehicles with conti
nuously variable transmission (CVT))
2. One of the other causes c
ould be low battery voltage.
If this occurs, the keyless entr
y system and the F.A.S.T.-key
operation will also not oper-
ate.Contact an authorized Mitsubishi Motors dealer.
P. 5-14
The F.A.S.T.-key does not oper- ate.(for vehicles equipped with the F. A . S . T. - k e y )
Use the emergency key to lock and unlock the door. Insert the F.A.S.T.-key into the key slot of th
e floor console, and then start the engine or
change the operation mode.
P. 5-19
Cannot shift the selector lever from the “P” (PARK) position. (for vehicles with continuously variable transmission (CVT))
Shift the selector lever while pressing the brake pedal. Check that the ignition switch
or the operation mode is in ON.
P. 5-42
The windows are fogged up.
Push the defogger switch
to change the “ ” mode.
P. 7-6
The engine does not start. The lights do not come on.The lights are dim. The horn does not honk. The horn sound is weak.
Have the battery checked. Rech
arge or replace as needed.
P. 8-2, 9-11
Problem
Do this
Ref. Page
BK0284300US.book 6 ページ ２０１９年５月２３日　木曜日　午後１２時２２分

Keyless entry system (if so equipped)
Features and controls 5-7
5
The turn signal lights answerback function can be changed. If you want to change the answerback func- tion, please contact an
authorized Mitsubishi
Motors dealer.
N00543700034
If you are near your vehicle and feel threat- ened, you may acti-vate the alarm to call attention as follows: 1. Press the PANIC button (3) for more than 1 second. 2. The headlights will blink on and off and the horn will sound intermittently forabout 3 minutes. 3. To turn off the alarm, press any button on the remote control transmitter.
N00543801090
Only remote control transmitters pro-grammed with the vehicle’s electronics can lock or unlock all doors.
If you lose the remote control transmitter, you can order a remote c
ontrol transmitter from
your authorized Mitsubi
shi Motors dealer by
referring to the key number. To prevent vehicle theft, the ID code for theremote control transmitter must be changed. Take your vehicle and all remote control transmitters to your authorized MitsubishiMotors dealer to have your ID code changed.
N00543900078
To add a remote control transmitter, you mustalready have 1 registered remote controltransmitter. Registering the ID code can be done by your authorized Mitsubishi Motors dealer.Take your vehicle and any remaining keys to your authorized Mitsub
ishi Motors dealer.
N00546101153
Your keyless entry system operates on a radio frequency subject to
Federal Communica-
tions Commission (FCC) Rules. This device complies with Part 15 of FCC Rules.Operation is subject to the following two con- ditions.  This device may not
cause harmful inter-
ference. This device must ac
cept any interference
received, including interference that may cause undesired operation of this device.
N00544101263
Turn signal lights deactiva- tion/reactivation

Using the panic alarm

Replacement remote control transmitters

Additional remote control transmitters

NOTE
 You are provided with 2 remote control transmitters, but you may register up to 4remote control transmitters.
General information

WA R N I N G Changes or modifica
tions not expressly
approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Procedure for replacing the remote control transmitter bat-tery
WA R N I N G Do not swallow a coin type battery.• This product contains coin type battery. If a coin type battery is swallowed, it cancause severe internal
burns and can lead
to death. There have been cases where a swallowedbattery has caused severe internal burns in just 2 hours.
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Free-hand Advanced Securi
ty Transmitter (F.A.S.T.-key) (if so equipped)
Features and controls 5-9
5
6. Close the remote control transmitter firmly.7. Attach the screw (A) removed in step 2. 8. Check the keyless entry system to see that it works.
N00503101150
The Free-hand Advanced Security Transmit- ter (F.A.S.T.-key) enables the doors to be locked and unlocked, the trunk lid to beopened, and the engine to be started and the operation mode to be changed simply by car- rying it.The F.A.S.T.-key can also be used as the remote control transmitter of the keyless entry system.Refer to “Free-hand
Advanced Security
Transmitter (F.A.S.T.-key): Keyless entry system” on page 5-21.
NOTE
 You may purchase a replacement battery at an electric appliance store.  An authorized Mitsubish
i Motors dealer can
replace the battery for you if you prefer.
Free-hand Advanced Secu- rity Transmitter (F.A.S.T.-key)
(if so equipped)
The F.A.S.T.-key must be carried by the driver. The F.A.S.T.-key is required for vehicle operations su
ch as locking and
unlocking the doors,
starting the engine,
and changing the operation mode. When leaving the vehicle,
make sure you are
carrying the F.A.S.T.-key and then lockthe vehicle.
WA R N I N G Individuals who use
implantable pace-
makers or implanta
ble cardiovascular-
defibrillators should keep away from the external and internal
transmitters. The
electromagnetic w
aves used in the
F.A.S.T.-key may affe
ct the operation of
implantable pacemakers and implantablecardiovascular-defibrillators.
A- External transmitter B- Internal transmitterWA R N I N G Individuals using ot
her electro-medical
apparatus besides implantable pacemak- ers and implantable
cardiovascular-defi-
brillators should
check with the
manufacturer of the apparatus to confirm the effect of the el
ectromagnetic waves
used by the F.A.S.T.-key. The electromag-netic waves may affect
the operations of
the electro-medical apparatus.
BK0284300US.book 9 ページ ２０１９年５月２３日　木曜日　午後１２時２２分

Free-hand Advanced
Security Transmitter (F.A.S
.T.-key) (if so equipped)
5-10 Features and controls
5
The operations possible with the F.A.S.T.- key can be modified as stated below.(Keyless entry operations are possible.) For details, contact an authorized Mitsubishi Motors dealer.• Enabling only the locking and unlocking of the doors and the opening of the trunk lid• Enabling only the starting of the engine • Deactivating the F.A.S.T.-key
N00503201265
When a person enters the operating range of the F.A.S.T.-key while carrying the F.A.S.T.- key and presses the driver’s door lock/unlock switch the trunk lid ope
n switch, verification
of the ID code is performed. The doors can only be locked and unlocked, the trunk lid can only be opened, the enginecan only be started and the operation mode can only be changed when the ID codes of the vehicle and F.A.S.T.-key match.
The operating range is
within about 2.3 feet
(70 cm) of the driver’s door lock/unlockswitch and the trunk lid open switch.
NOTE
 The F.A.S.T.-key uses weak electromagnetic waves. In cases such as the following, operationmay be improper or unstable. • The vehicle is near a facility that emits strong electromagnetic
waves, such as a TV
transmitting tower, a pow
er station, a radio
station or an airport • The key is carried together with other com- munication devices such
as cellular phones
or radios, or electrical appliances such as computers • The F.A.S.T.-key touches or is covered by a metal object • A keyless entry system is being used nearby • The battery of the F.A.S.T.-key is run down • The vehicle is in
a location with strong
electromagnetic
waves or noise
Use the emergency key in such circum- stances.Refer to “To operate without using theF.A.S.T.-key” on page 5-19.  The F.A.S.T.-key is constantly performing reception operations
in its communication
with the vehicle. This means that the battery is always running down, regardless of howoften the F.A.S.T.-key is used. The battery life is about 1 to 2 years, depending on the usage conditions.  Since the F.A.S.T.-key is constantly perform- ing reception operati
ons, the reception of
strong electromagnetic
waves can accelerate
the running down of the ba
ttery. Do not place
near to electrical appliances such as televi-sions or computers.
Operating range of the F. A . S . T. - k e y

NOTE
NOTE
 When the battery of the F.A.S.T.-key has run down or there are st
rong electromagnetic
waves or noise in the area, the operating range could decrease
or operations could
become unstable.
Operating range for locking and unlocking the doors and opening the trunk lid

BK0284300US.book 10 ページ ２０１９年５月２３日　木曜日　午後１２時２２分

Free-hand Advanced Securi
ty Transmitter (F.A.S.T.-key) (if so equipped)
Features and controls 5-13
5
N00590900043
Press the trunk lid open switch (B) to open the trunk lid.
N00513501186
To prevent vehicle theft, no F.A.S.T.-keysother than those regist
ered in advance can be
used to start the engi
ne. (Electronic immobi-
lizer function)While carrying the F.A.S.T.-key, the engine switch can be used
to start the engine.
The indicator light on the engine switch turns off.On vehicles equipped w
ith continuously vari-
able transmission (CVT), the operation mode cannot be put in OFF when the selector leveris in any position other than the “P” (PARK) position. Allows operation of some
electrical accesso-
ries.
To open the trunk lid

Engine switch

CAUTION The indicator light (A) will flash orange when there is a problem or malfunction inFree-hand Advanced Se
curity Transmitter.
Never drive if the i
ndicator light on the
engine switch is fl
ashing orange. Immedi-
ately contact your authorized Mitsubishi Motors dealer. If the engine switch
operation is not smooth
and feels like it is stic
king, do not operate the
switch.Immediately contac
t an authorized
Mitsubishi Motors dealer.NOTE
 When operating the engine switch, press the switch all the way in. If the switch is not fully pressed, the engine
may not start or the
operation mode may not change. If the engine switch is pressed correctly, there is no need to hold the engine switch down.
 When the battery in the F.A.S.T.-key has worn out, or the F.A.S.T.-key is out of thevehicle, a warning lamp
will blink for 5 sec-
onds.
Operation mode of the engine switch and its function

OFF ACC
NOTE
BK0284300US.book 13 ページ ２０１９年５月２３日　木曜日　午後１２時２２分

Free-hand Advanced
Security Transmitter (F.A.S
.T.-key) (if so equipped)
5-14 Features and controls
5
The indicator light on the engine switch illu- minates orange. All electrical accessories can be used. The indicator light on the engine switch illu- minates green. The indicator light turns off when the engineis running.
N00568001181
If you press the engine
switch without press-
ing the brake pedal {continuously variable transmission (CVT)} or the clutch pedal (manual transaxle) while the vehicle is sta-tionary, you can change the operation mode in the order of OFF, ACC, ON, OFF.
N00568101049
When the vehicle is
in ACC operation mode
for approximately 30 minutes, the ACCpower auto-cutout fu
nction automatically
cuts power to the audio system and other electronic devices that
can be used during
ACC operation mode. To enable power after ACC power auto-cut- out function, press the
engine switch while in
ACC.
ON
NOTE
 Your vehicle is equippe
d with an electronic
immobilizer. To start
the engine, the ID code
which the F.A.S.T.-key sends must match the one registered to the immobilizer computer. (Refer to “Electronic
immobilizer (Anti-theft
starting system)” on page 5-20)
Changing the operation mode

CAUTION When the engine is not running, put the oper- ation mode in OFF. Leaving the operationmode in ON or ACC for a long time when the engine is not running may cause the bat- tery to be discharged, making it impossibleto start the engine.  When the battery is disconnected, the current operation mode is memo
rized. After recon-
necting the battery, the memorized mode is selected automaticall
y. Before disconnect-
ing the battery for re
pair or replacement,
make sure to put the operation mode in OFF. Be careful if you are not sure which opera-tion mode the vehicle is in when the battery is run down. The operation mode cannot be changed from OFF to ACC or ON if the F.A.S.T.-key is not detected to be in the
vehicle. Refer to “Oper-
ating range for star
ting the engine and
changing the operation mode” on page 5-11.
NOTE
 If the operation mode cannot be changed to OFF, perform the following procedure. 1. Move the selector lever to the “P” (PARK) position, and then change the operation mode to OFF. (for vehicleswith continuously variable transmission (CVT)) 2. One of the other causes could be low bat- tery voltage. If this
occurs, the keyless
entry system and the F.A.S.T.-key opera-tion will also not
operate. Contact an
authorized Mitsubishi Motors dealer.
ACC power auto-cutout function

NOTE
 It is possible to modify the functions as fol- lows: • The time until the power cuts out can be changed to approximately 60 minutes.
BK0284300US.book 14 ページ ２０１９年５月２３日　木曜日　午後１２時２２分

Free-hand Advanced Securi
ty Transmitter (F.A.S.T.-key) (if so equipped)
Features and controls 5-19
5
N00568301139
Insert the F.A.S.T.-key into the key slot of the floor console. Starting
the engine and chang-
ing the operation mode should be now possi- ble. Remove the F.A.S.T.-key from the key slotafter starting the engine
or changing the oper-
ation mode.
If the operation mode is in OFF and the driver’s door is opened with the F.A.S.T.-key in the key slot, a warni
ng is issued with the
warning light and the buzzer buzzing for approximately 3 seconds to remind you to remove the key.
N00514800017 N00515201174
The emergency key is built into the F.A.S.T.- key.When the F.A.S.T.-key cannot be used, such as when the battery of the F.A.S.T.-key or the vehicle has run down,
the emergency key can
be used to lock and unlock the passenger’s door. To use the emergency key (A), unlock the lock knob (B) and remove it from the F.A.S.T.-key (C).
If the F.A.S.T.-key is not operat- ing properly

NOTE
 Do not insert into the
key slot anything other
than the F.A.S.T.-key. This could cause dam-age or a malfunction.
 Remove the object or
additional key from the
F.A.S.T.-key before inserting the key into thekey slot. The vehicle may not be able toreceive the registered ID code from the regis- tered key. Therefore, the engine may not start and the operation mode
may not change.
 The F.A.S.T.-key is fixed in the key slot when inserted in the illustrated direction.Simply pull out the key to
remove it from the
key slot.
F.A.S.T.-key reminder

NOTE
To operate without using the F. A . S . T. - k e y

Emergency key

BK0284300US.book 19 ページ ２０１９年５月２３日　木曜日　午後１２時２２分

Free-hand Advanced
Security Transmitter (F.A.S
.T.-key) (if so equipped)
5-24 Features and controls
5
N00562101177
1. Before replacing the battery, remove static electricity from your body by touching ametal grounded object. 2. Remove the emergency key from the F. A . S . T- k e y.Refer to “Emergency key” on page 5-19.
3. With the Mitsubishi mark facing you, insert the cloth-covered tip of a flat bladescrewdriver into the notch in the case and use it to open the case. 4. Remove the used battery.
WA R N I N G Changes or modifications not expressly approved by the part
y responsible for
compliance could void
the user’s authority
to operate the equipment.
Procedure for replacing the remote control transmitter bat- tery
WA R N I N G Do not swallow a coin type battery.• This product contains coin type battery. If a coin type battery is swallowed, it can cause severe internal burns and can leadto death. There have been case
s where a swallowed
battery has caused severe internal burnsin just 2 hours.• Keep new and used batteries away fromchildren.• If the remote control transmitter casedoes not close securely, stop using theproduct and keep it away from children.• If you think batter
ies might have been
swallowed or placed in
side any part of a
person’s body, seek immediate medical attention.
 To prevent an explosion or leakage of flammable liquid or gas:
• Do not replace the battery with an incor-rect type. Replace only with the same orequivalent type.• Do not dispose of a battery into a fire orincinerator, or by mechanically crushingor cutting the battery.• Do not use, store, or take a battery anyplace where it may be exposed to extremely high temperature or extremely low air pressure.CAUTION When the remote control transmitter case is opened, be careful to keep water, dust, etc.out. Also, do not touch the internal compo- nents. Dispose of used battery according to regula- tions for the disposal of battery.WA R N I N G
NOTE
 Be sure to perform the procedure with the Mitsubishi mark fa
cing you. If the
Mitsubishi mark is not facing you when youopen the case, the transmitter may come out.
BK0284300US.book 24 ページ ２０１９年５月２３日　木曜日　午後１２時２２分