1999 VOLVO S80 keyless entry

1 9 9 9
VOLVO S80
Chapter 5 - Keys, Locks, Alarm
pg. 52 Keys, Locks, Alarm
Keys, Exterior courtesy lights, Locking and unlocking the car54
Unlocking the trunk with the master key, Central locking buttons, "Trunk lock" function55
Remote keyless entry system56
Alarm58
Child safety locks - rear doors60
pg. 54 Keys, Locking and unlocking the car
Master key
This key operates all locks.
Service key
Driver's door and ignition switch/steering wheel lock.
Keys
Your car is equipped with a central locking system. The key, used on the driver's door, the remote control, or central
locking button, will lock/unlock all doors and the trunk. The glove compartment can also be locked with the master
key.
Turn the key once to unlock the driver's door only.
ProCarManuals.com

"Trunk lock" function
Pressing this switch locks the trunk, even if the
doors are unlocked. The trunk will remain locked even if the doors are locked/unlocked using the master key or the
remote control.
To use this function:
· Turn the master key to position II.
· Press the "trunk lock" button. An LED in the button will light up and a message will be displayed in the text window
to indicate that this function is activated.
· The function can be turned off (deactivated) by turning the ignition key to position II and pressing the "trunk lock"
button again (the LED in the button will go out).
* The position of this button may vary, depending on the specifications of your car.
pg. 56 Remote keyless entry system
Remote keyless entry system
Your car is equipped with a remote control transmitter. This transmitter uses a radio frequency which will allow
"keyless" entry into the passenger compartment or the trunk. You will be supplied with two coded key ring
transmitters, which will enable you to lock/unlock all doors and the trunk from a distance of 10-15 feet (3-5 meters).
On vehicles equipped with an alarm, the alarm will also be activated/deactivated by this system.
The car can also be locked/unlocked with the key.
As an extra security precaution in certain situations (valet parking, etc.), Volvo recommends that the transmitter not be
included when the keys are given to anyone. The service key can be used instead. If one of the transmitters is
misplaced, contact the nearest authorized Volvo retailer for assistance.
Buttons in remote control
1 - Lock, 2 - Unlock, 3 - Open trunk
4 - "Panic" function *, 5 - Exterior courtesy lights
ProCarManuals.com

Using the remote control
· Press the LOCK button once to lock all doors and trunk.
· Press the UNLOCK button once to unlock the driver's door only. Press this button again (within 10 seconds) to
unlock all doors, trunk.
· To pop open the trunk (without unlocking the other doors), press the OPEN trunk button twice within 3 seconds.
* See page 58
for more information on this function.
Remote keyless entry system and driver's seat
The remote control transmitter also controls the electrically operated driver's seat in the following way:
· Adjust the seat to your preferences.
· When you leave your car, lock it using the remote control.
· The next time you unlock the driver's door with the same remote control (the one you used to lock the doors with)
and open the driver's door , the driver's seat will automatically move to the position in which you left it.
The seat will move to this position even if someone else has adjusted the seat since you last drove the car.
NOTE:
· This feature will work in the same way with all of the remote control transmitters (up to 3) that you use with your
car.
· This feature will not function if you lock your car with the key.
This device complies with FCC rules Part 15. Operation is subject to the following two conditions: (1) This device
may not cause harmful interference and (2) this device must accept any interference that may be received, including
interference that may cause undesired operation.
pg. 57 Remote keyless entry system
WARNING!
Volvo does not recommend using the transmitter to lock the doors from inside the car. On cars equipped with an
alarm, the alarm would be activated and would sound when one of the doors is opened. The doors must not be
locked using the remote transmitter while the vehicle is occupied. In case of an accident, this may hinder rapid
access to the occupants of the vehicle. The alarm will also sound on models equipped with this feature.
NOTE :
· If the doors are unlocked, the locks will automatically reengage (re-lock) and the alarm will reset after 2 minutes
unless a door has been opened.
· Airbag deployment will automatically unlock the doors.
· The lock/unlock and alarm features can also be utilized by using the keys. See page 54
.
· To avoid leaving your keys in the car, make a habit of always locking the car with the remote control.
ProCarManuals.com

Remote keyless entry system - replacing batteries
Each remote transmitter is powered by a three-volt, CR 2032 battery.
If the range of the transmitter is noticeably reduced, this indicates that the battery is weak and should be replaced.
Replacement: Remove the screw on the back of the transmitter cover. Replace the battery. Reinstall the cover and
tighten the screw to help protect the transmitter.
NOTE: The old battery should be disposed of properly at a recycling center or at your Volvo retailer.
pg. 58 Alarm
Alarm
The alarm is automatically set (armed) whenever you lock your car.
When armed (set), the alarm continuously monitors a number of points on the car. The following conditions will set off
the alarm:
· The hood is opened.
· The trunk is opened.
· A door is opened.
· The ignition switch is tampered with.
· If there is movement in the passenger compartment (if the car is equipped with the optional movement sensor).
· The car is lifted or towed (if the car is equipped with the optional inclination sensor).
· The battery is disconnected (while the alarm is set).
Arming (setting) the alarm
Press the LOCK button on the remote control, lock the car using the key in the driver's door or press the central lock
button on one of the front doors with the door open. One long flash of the turn signals will confirm that the alarm is
set.
Disarming the alarm
Press the UNLOCK button on the remote control or unlock the doors with the key.
Turning off (stopping) the alarm
If the alarm is sounding, it can be stopped by pressing the UNLOCK button on the remote control or by unlocking the
driver's door with the key.
ProCarManuals.com

Jump starting75
K
Key - removing from ignition switch64
Keyless entry system56-57
Keyless entry system - replacing batteries57
Keylock64
Keys54
Kickdown66-67
L
Label information118
License plate lights - replacing96
Lifting the car108
Lights - accessory27
Locking and unlocking the car54
Locking steering wheel32
Long distance trip77
Long loads47, 52
M
Maintenance schedule103-104
Maintenance service102
Malfunction indicator lamp25
Memory function - front seats46
Mirrors36
Mirrors, sideview - folding27
O
Occupant safety11
Octane rating62
Odometer23
Oil - engine62, 76, 110-111, 121
Oil pressure warning light24
On-call124
Opening the hood109
P
Paint touch-up99
Panic function (alarm)58
Parking brake34
Parking brake reminder light24
Parking lights30
Passenger's seat backrest - folding47
Polishing101
Power seats46
Power steering - speed-sensitive70
Power steering fluid112, 121
Power windows35
ProCarManuals.com

R
Reading lights - front/rear48
Rear door step lights - replacing96
Rear fog light25, 30
Rear reading lights48
Rear seat backrests - folding52
Rear suspension122
Rear window - heated33
Rearview mirror36
Refrigerant44, 121
Refueling63
Remote control - keyless entry system56
Remote keyless entry system56
Remote keyless entry system - replacing batteries57
Replacing bulbs92-98
Replacing fuses88
Replacing wiper blades116
Reporting safety defects11
Road assistance124
Roadholding70
Roof load - maximum119
Roof racks71
S
Safety defects - reporting11
Safety locks - child60
Seat belt maintenance11
Seat belts2-3, 14
Seat belts - cleaning101
Seats - front46
Servicing107-108
Shiftlock64-65, 67
Side direction indicator - replacing93
Side impact airbag system (SIPS)8
Side marker lights - replacing97
Sideview mirrors36
Sideview mirrors - folding27
Sideview mirrors - heated33
Snow chains81
Snow tires81
Spare tire51, 82
Spare tire (sedan)51
Spark plugs122
Specifications120
Speed -sensitive power steering70
ProCarManuals.com