2015 VOLVO S80 change key battery

02 Locks and alarm
Remote key and key blade
02
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•To activate visual confirmation: go to
SettingsCar settingsLight
settings and select Door lock
confirmation light and/or Unlock
confirmation light by pressing OK/
MENU .
• To activate audible confirmation: go to
SettingsCar settingsLock
settings and select Audible
confirmation by pressing OK/MENU.
See page 201 for a description of the menu system.
Immobilizer (start inhibitor)Each of the keys supplied with your vehiclecontains a coded transponder. The code inthe key is transmitted to an antenna in theignition slot where it is compared to the codestored in the start inhibitor module. The vehi-cle will start only with a properly coded key. Ifyou misplace a key, take the other keys to atrained and qualified Volvo service technicianfor reprogramming as an anti-theft measure.The following messages (which may appearin the instrument panel display) are related tothe immobilizer:
MessageMeaning
Insert car keyRemote key not recognized during start. Try to start thevehicle again.
Car key not foundPCC with keyless drive only. Remote key not recognizedduring start. Try to start thevehicle again. If the problem continues, insert the remote key intothe ignition slot and try tostart the vehicle again.
Immobil- izer TrystartagainRemote key fault during start. Contact an authorizedVolvo workshop.
CAUTION
Never use force when inserting the remote key in the ignition slot. The vehicle cannotbe started if the transponder is damaged.
USA–FCC ID: LTQWFS 125VO This device complies with part 15 of the FCC rules. Operation is subject to the followingcondition: (1) This device may not causeharmful interference, and (2) this device must accept any interference received, includinginterference that may cause undesired opera-tion. Canada–IC: 3659A-WFS125VOOperation is subject to the following condi- tions: (1) this device may not cause interfer-ence, and (2) this device must accept anyinterference, including interference that maycause undesired operation of the device. See page 116 for information on starting the vehicle.
Replacing the battery in the remote keyThe batteries should be replaced if:
• The information symbol illuminates and
Low battery in remote control. Please change batteries. is shown in the dis-
play and/or
• if the locks do not react after several attempts to unlock or lock the vehicle.
NOTE
The remote key's range is normally approximately 60 ft (20 m) from the vehi-cle.
See page 61 for information about replacing the battery.

02 Locks and alarm
Remote key and key blade
02
62
PCC (two batteries)1. Use a screwdriver to pry out the old bat-teries.
2. Insert the first new battery with the ( +)
side upward.
3. Insert the plastic spacer over the battery. Insert the second new battery on top of the plastic spacer, with the + side down-ward.
Re-assembling the remote key1. Press the remote key's cover into place.
2. Hold the remote key with the slot for thekey blade up.
3. Carefully slide the key blade into its groove.
4. Gently press the key blade in the groove until it clicks into place.
NOTE
Volvo recommends that the batteries used in the remote control meet the UN Manualof Test and Criteria, Part III, sub-section38.3. Batteries mounted in the key from the fac- tory and batteries exchanged by anauthorized Volvo workshop fulfill the abovecriteria. Old batteries should be disposed of prop- erly at a recycling center or at your Volvoretailer.

02 Locks and alarm
Alarm
02
70
The alarm system
The alarm is automatically armed whenever the vehicle is locked with the remote key oroptional Personal Car Communicator. When armed, the alarm continuously moni- tors a number of points on the vehicle. Thefollowing conditions will trigger the alarm:• The hood is forced open.
• The trunk is forced open
• A door is forced open.
• The ignition slot is tampered with.
• An attempt is made to start the vehicle with a non-approved key (a key notcoded to the car's ignition).
• The battery is disconnected (while thealarm is armed).
• The siren is disconnected when the alarmis disarmed.
A message will appear in the information dis- play if a fault should occur in the alarm sys-tem. Contact a trained and qualified Volvoservice technician.
NOTE
Do not attempt to repair any of the compo- nents in the alarm system yourself. Thiscould affect the insurance policy on thevehicle.
The alarm indicator light
The status of the alarm system is indicated by the red indicator light on the dashboard (seeillustration):
• Indicator light off: the alarm is not armed
• The indicator light flashes at one-second intervals: the alarm is armed
• The indicator light flashes rapidly beforethe remote key is inserted in the ignitionslot and the ignition is put in mode
I: the
alarm has been triggered.
Arming the alarm
–Press the Lock button on the remote key. One long flash of the turn signals will con-firm that the alarm is armed.
Alarm confirmation settings can be changed in MY CAR , under
Car settingsLock
settings
Keyless entry. See page 201 for
a description of the menu system.
USA FCC ID: MAYDA 5823(3) This device complies with part 15 of the FCC rules. Operation is subject to the followingconditions: (1) This device may not causeharmful interference, and (2) this device mustaccept any interference received, includinginterference that may cause undesired opera-tion. Canada IC: 4405A-DA 5823(3)
This device is subject to the following condi- tions: (1) this device may not cause interfer-ence, and (2) this device must accept anyinterference, including interference that maycause undesired operation of the device.