2013 SUZUKI GRAND VITARA sensor

2-77BEFORE DRIVING
79K21-03E
79K016
With the headlights on, push the lever for-
ward to switch to the high beams or pull
the lever toward you to switch to the low
beams. When the high beams are on, a
light on the instrument panel will come on.
To momentarily activate the high beams as
a passing signal, pull the lever slightly
toward you and release it when you have
completed the signal.
Auto-On Headlight System
66J026
The Auto-on headlight system automati-
cally turns on all lights that are operated by
the lighting control lever on the steering
column, when the following four conditions
are all met.
Conditions for Auto-on headlight system
operation:
1) It is dark around the light sensor (5).
2) The lighting control lever in the “AUTO”
position.
3) The ignition switch is in the “ON” posi-
tion.
4) The parking brake is released.
This system is operated by the signal from
the light sensor (5) on the right end of the
instrument panel. Do not cover the sensor
(5). If you do, the system will not work cor-
rectly.NOTE:
This system does not react to all types of
ambient light. As the sensor is infrared
type, it will not work correctly with ambient
lights that do not contain infrared rays.
HIGH
LOW
PASS
(5)
WARNING
It takes about 5 seconds for the light
sensor to react to a change in light-
ing conditions. To help avoid an acci-
dent due to reduced visibility, turn on
your headlights before driving into a
tunnel, parking structure or the like.

2-78
BEFORE DRIVING
79K21-03E
Daytime Running Light (D.R.L.)
SystemThe headlights light, but are dimmer than
the low beam, when the following three
conditions are all met. Also, the D.R.L. indi-
cator light on the instrument panel comes
on.
Conditions for D.R.L. system operation:
1) The engine is running.
2) The parking brake is released.
3) The headlights are off, or the lighting
switch in the “AUTO” position and it is
light around the light sensor.
NOTE:
Be sure to turn the headlights on at night
or at any time of the day when driving or
weather conditions require the headlights
to operate at full brightness and the tail-
lights to be on.
Lights “On” reminder
A buzzer sounds to remind you to turn off
the lights if they are left on when the igni-
tion key is removed and the driver’s door is
opened.
NOTE:
The warning and indicator message and
the illumination indicator light will be shown
on the information display when this
reminder is activated.
Front Fog Light Switch
(if equipped)
64J058
The front fog light comes on when the fog
light switch is pushed in with:
 the headlights are on and the beams set
to the low beam position, or
 the auto-on headlight system on and the
beams set to the low beam position.
Turn Signal Control Lever
65D611
WARNING
To avoid possible injury, do not oper-
ate controls by reaching through the
steering wheel.

3-38
OPERATING YOUR VEHICLE
79K21-03E
Tire Pressure Monitoring
System (TPMS) (if equipped)The tire pressure monitoring system is
designed to alert you when one or more of
the tires on your vehicle is significantly
under-inflated. A Tire Pressure Monitoring
System (TPMS) sensor containing a
unique identification code is mounted on
each wheel. The TPMS sensors transmit
tire pressure signals to a central receiver
which relays the information to a tire pres-
sure monitoring system controller. When
the inflation pressure of one or more tires
indicates significant under-inflation, the low
tire pressure warning light shown below
comes on.
NOTE:
The TPMS controller is not programmed to
recognize the ID code of the TPMS sensor
in your spare tire. The tire pressure moni-
toring system will only work with the spare
tire if you bring your vehicle to an autho-
rized SUZUKI dealer to register the ID
code of the spare tire sensor. Refer to
“Replacing Tires and/or Wheels” in this
section.
Low Tire Pressure Warning Light
52D305
WARNING
Each tire, including the spare (if pro-
vided), should be checked monthly
when cold and inflated to the inflation
pressure recommended by the vehi-
cle manufacturer on the vehicle plac-
ard or tire inflation pressure label. (If
your vehicle has tires of a different
size than the size indicated on the
vehicle placard or tire inflation pres-
sure label, you should determine the
proper tire inflation pressure for
those tires.)
As an added safety feature, your
vehicle has been equipped with a tire
pressure monitoring system (TPMS)
that illuminates a low tire pressure
telltale when one or more of your
tires is significantly under-inflated.
(Continued)
WARNING
(Continued)
Accordingly, when the low tire pres-
sure telltale illuminates, you should
stop and check your tires as soon as
possible, and inflate them to the
proper pressure.
Driving on a significantly under-
inflated tire causes the tire to over-
heat and can lead to tire failure.
Under-inflation also reduces fuel effi-
ciency and tire tread life, and may
affect the vehicle’s handling and
stopping ability.
Please note that the TPMS is not a
substitute for proper tire mainte-
nance, and it is the driver’s responsi-
bility to maintain correct tire
pressure, even if under-inflation has
not reached the level to trigger illumi-
nation of the TPMS low tire pressure
telltale.

3-41OPERATING YOUR VEHICLE
79K21-03E
TPMS LimitationsThe tire pressure monitoring system may
not function properly under certain circum-
stances. In the following situations, the low
tire pressure warning light may come on
and remain on or may blink.
 When you replace a flat tire with the
spare tire.
 When you include the spare tire during a
tire rotation.
 When the TPMS sensor is damaged dur-
ing a tire replacement or liquid sealants
are used to repair a flat tire. When the TPMS sensor’s electronic sig-
nal is disturbed in one of the following
ways:
– Electric devices or facilities using simi-
lar radio wave frequencies are nearby.
– A lot of snow or ice covers the vehicle,
in particular, around the wheels or
wheel housings.
– Snow tires or tire chains are used.
 When you use non-genuine SUZUKI
wheels or tires.
Replacing Tires and/or WheelsIf you get a flat tire, Suzuki recommends
that you have an authorized SUZUKI
dealer mount a new tire on the wheel that
had the flat tire, and reinstall this tire on the
vehicle in place of the spare. The TPMS is
already set up to recognize the ID code of
the original wheel, and normal TPMS oper-
ation will be restored.
If you wish to operate your vehicle with the
spare tire installed, you must have an
authorized SUZUKI dealer set up the
TPMS to recognize the ID code of the
spare tire TPMS sensor.
If you need to replace any wheels on your
vehicle, your dealer must make sure that
TPMS sensors are installed in the new
wheels and must set up the TPMS to rec-
ognize the new sensors.
For Vehicles Sold in U.S.A.This device complies with Part 15 of the
FCC Rules.
Operation is subject to the following two
conditions:
1) This device may not cause harmful
interference.
2) This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
NOTE:
Changes or modifications not expressly
approved by the party responsible for com-
pliance could void the user’s authority to
operate the equipment.Traveling to CANADAPlease note that service for the tire pres-
sure monitoring system may not be avail-
able in CANADA should there be any
problems or malfunctions in the system.
CAUTION
 The tire pressure sensors can be
damaged by the installation or
removal of tires. When tires must
be repaired or replaced, we highly
recommend that you have them
repaired or replaced by an autho-
rized SUZUKI dealer.
 Do not use liquid sealants for a flat
tire as air pressure sensors can be
damaged.
 If the low tire pressure warning
light comes on frequently, there
may be something wrong with one
of the tires or with the monitoring
system. Have your vehicle
inspected by an authorized SUZUKI
dealer.
WARNING
Only use tires and wheels recom-
mended by SUZUKI as standard or
optional equipment for your vehicle.
Use of tires or wheels not recom-
mended by SUZUKI can result in
TPMS failure. Refer to “Tires” in the
“INSPECTION AND MAINTENANCE”
section for additional information.

5-7OTHER CONTROLS AND EQUIPMENT
79K21-03E
 To return the blower speed selector (2),
air intake selector (3), and air flow selec-
tor (4) to automatic operation, push the
“AUTO” switch.
64J080
Be careful not to cover the interior temper-
ature sensor (F) located between the
steering wheel and the climate control
panel, or the solar sensor (G) located at
the top of the driver’s side dashboard.
These sensors are used by the automatic
system to regulate temperature.
Manual operation
You can manually control the climate con-
trol system. Set the selectors to the
desired positions.
64J074
NOTE:
If you need maximum defrosting:
 push the defrost switch (5) to turn on the
defroster (the air conditioning system will
come on and the “FRESH AIR” mode will
be selected automatically),
 set the blower speed selector to HIGH,
 adjust the temperature selector to the
“HI” indication on the LCD display, and
 adjust the side outlets so the air blows
on the side windows.
MaintenanceIf you do not use the air conditioner for a
long period, such as during winter, it may
not give the best performance when you
start using it again. To help maintain opti-
mum performance and durability of your air
conditioner, it needs to be run periodically.
Operate the air conditioner at least once a
month for one minute with the engine
idling. This circulates the refrigerant and oil
and helps protect the internal components.
Your air conditioner is equipped with air fil-
ters. Clean or replace them as specified in
the “Maintenance Schedule” in the
“INSPECTION AND MAINTENANCE” sec-
tion. Have this job done by your SUZUKI
dealer as the lower glove box must be low-
ered for this job.
NOTE:
Your vehicle uses the air conditioning
refrigerant HFC-134a, commonly called
“R-134a”. R-134a replaced R-12 around
1993 for automotive applications. Other
refrigerants are available, including recy-
cled R-12, but only R-134a should be used
in your vehicle.
(F)
(G)
EXAMPLE
CAUTION
Using the wrong refrigerant may
damage your air conditioning sys-
tem. Use R-134a only. Do not mix or
replace the R-134a with other refrig-
erants.
Armrest: 14
Sun Visor: 5
Interior Light Switch: 7

7-37INSPECTION AND MAINTENANCE
79K21-03E
Main Fuse Box
64J157
The main fuse, primary fuses and some of
the individual fuses are located in the
engine compartment. If the main fuse
blows, no electrical component will func-
tion. If a primary fuse blows, no electrical
component in the corresponding load
group will function. When replacing the
main fuse or a primary fuse, use a genuine
SUZUKI replacement.
Main Fuse / Primary Fuse
(1) 15A CPRSR A/C compressor fuse
(2) 20A O2 HTRO
2 sensor heater
fuse
(3) 15A THR MOT Throttle motor fuse
(4) 20A ATAutomatic transmis-
sion fuse
(5) 25A RR DEF Rear defogger fuse
(6) 15A HORN Horn fuse
(7) 20A FR FOG Front fog light fuse
(8) 20A MRR HTR Mirror heater fuse
(9) 40A FR BLWFront blower motor
fuse
(10) 30A ABS 2 ABS actuator fuse
(11) 50A ABS 1 ABS actuator fuse
(12) 20A FI Main fuse
(13) – – Blank
(14) 10A H/L LHead light high beam
fuse, left
(15) 10A H/L RHead light high beam
fuse, right
(16) 10A H/L Head light fuse
(17) 40A ST Starter motor fuse
(18) 40A IGN Ignition fuse
(19) 15A H/L LO LHead light low beam
fuse, left
(20) 15A H/L LO RHead light low beam
fuse, right
PRIMARY
FUSEINDIVIDUAL FUSE
60A LAMP Head light, Accessory,
Dome light, Sunroof,
Hazard light, Door lock,
Rear fog light, Stop
lamp, Tail light
50A IGN 2 Wiper/Washer, Power
window, Seat heater
40A 4WD 4WD actuator
30A RDTR 1 Radiator fan
30A RDTR 2 Radiator fan
WARNING
If a fuse in the main fuse box blows,
be sure to have your vehicle
inspected by an authorized SUZUKI
dealer. Always use a genuine SUZUKI
replacement. Never use a substitute
such as a wire even for a temporary
fix, or extensive electrical damage
and a fire can result.
Bulb Replacement: 7

10-3GENERAL INFORMATION
79K21-03E
On-Board Vehicle Computers
and Event Data RecordersYour vehicle is equipped with on-board
computer systems which monitor and
control several aspects of vehicle per-
formance, including the following:
 Emission-related components and
engine parameters such as engine
speed and throttle position are moni-
tored to provide emissions control
and to provide optimum fuel econ-
omy. Your vehicle also has an on-
board diagnostic system which mon-
itors and records information about
emission-related malfunctions.
 Signals from various sensors are
monitored to provide air bag deploy-
ment.
 If your vehicle is equipped with
antilock brakes, conditions such as
vehicle speed and brake perfor-
mance are monitored, so that the
ABS system can provide effective
antilock braking. If your vehicle has
an Electronic Stability Program
(ESP
®) system, conditions such as
yaw rate, lateral acceleration, and
brake fluid pressure are monitored,
so that the ESP
® system can help
the driver control the vehicle in diffi-
cult driving situations.
Some information may be stored by
the on-board computers during normaloperation of the vehicle. This stored
information can assist technicians in
repairing the vehicle when malfunc-
tions occur. Other information is stored
only in the event of crash, by computer
systems that are commonly called
Event Data Recorders (EDRs).
In a crash event, EDRs such as the
Airbag Sensing and Diagnostic Mod-
ule (SDM) in your vehicle may record
information about the condition of the
vehicle and how it was operated, such
as data related to airbag readiness,
airbag performance, safety belt usage,
and the severity of the collision. These
data can help provide a better under-
standing of the circumstances in which
crashes and injuries occur and lead to
the designing of safer vehicles. The
SDM in your vehicle does not collect
or store personal information.
To read the stored information, special
equipment is needed and access to
the vehicle or storage device is
required. SUZUKI will not access infor-
mation about a crash event or share it
with others other than with the consent
of the vehicle owner or lessee, in
response to an official request from
the police or similar government office,
as part of SUZUKI’s defense of litiga-
tion through the discovery process, or
as required by law.In addition, once SUZUKI collects or
receives data, SUZUKI may use the
data for research conducted by
SUZUKI, make the data available for
outside research if need is shown and
confidentiality is assured, or make
summary data which does not identify
specific vehicles available for outside
research.
Others, such as law enforcement per-
sonnel, may have access to the spe-
cial equipment that can read the
information if they have access to the
vehicle or storage device.
Reporting Safety Defects: NO

11-1
FUSES AND PROTECTED CIRCUITS
79K21-03E
11
FUSES AND PROTECTED CIRCUITS
64J157
FUSES
MAIN
FUSE BOXNo. COLOR (AMPS) PROTECTED CIRCUIT
In engine
compartment (1) BLUE (15) CPRSR A/C compressor fuse
(2) YELLOW (20) O2 HTR O2 sensor heater fuse
(3) BLUE (15) THR MOT Throttle motor fuse
(4) YELLOW (20) AT Automatic transmission fuse
(5) CLEAR (25) RR DEF Rear defogger fuse
(6) BLUE (15) HORN Horn fuse
(7) YELLOW (20) FR FOG Front fog light fuse
(8) YELLOW (20) MRR HTR Mirror heater fuse
(9) GREEN (40) FR BLW Front blower motor fuse
(10) PINK (30) ABS 2ABS actuator fuse
Fuses and Protected Circuits: 7