sensor DODGE CARAVAN 2009 Owner's Manual

Compass Variance
Compass Variance is the difference between Magnetic
North and Geographic North. To compensate for the
differences, the variance should be set for the zone where
the vehicle is driven, per the zone map. Once properly
set, the compass will automatically compensate for the
differences, and provide the most accurate compass
heading. For the most accurate compass performance, the
compass must be set using the following steps.
NOTE:Keep magnetic materials away from the top of
the instrument panel, such as IPODs, Cell Phones, Lap-
tops and Radar Detectors. This is where the compass
module is located, and it can cause interference with the
compass sensor, and it may give false readings.1. Turn the ignition switch ON.
2. Press and hold the compass button for approximately
two seconds.
3. Press the STEP button until “Compass Variance” mes-
sage, and the last variance zone number, displays in the
EVIC.
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The Infrared Three-Zone ATC System automatically
maintains the interior comfort level desired by the driver
and all passengers. This is accomplished by an infrared
sensor, located in the forward overhead console. Based
on the sensor input, the system automatically adjusts the
air temperature, the airflow volume, amount of outside
air recirculation and the airflow direction. This maintains
a comfortable temperature, even under changing condi-
tions.
Front Upper ATC Panel
1 - System On/Off 9 - Air Conditioning (A/C) On/Off
2 - Blower Indicator 10 - AUTO Mode / Blower
3 - Left Front Temperature 11 - Front MODE
4 - SYNC Indicator 12 - RECIRCULATE
5 - Rear Blower / Temperature 13 - Front DEFROST
6 - A/C Indicator 14 - Blower Speed
7 - Right Front Temperature 15 - SYNC
8 - MODE Indicator
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Electronic Stability Program (ESP)
This system enhances directional control and stability of
the vehicle under various driving conditions. ESP cor-
rects for over/under steering of the vehicle by applying
the brake of the appropriate wheel to assist in counter-
acting the over/under steer condition. Engine power
may also be reduced to help the vehicle maintain the
desired path.
ESP uses sensors in the vehicle to determine the vehicle
path intended by the driver and compares it to the actual
path of the vehicle. When the actual path does not match
the intended path, ESP applies the brake of the appropri-
ate wheel to assist in counteracting the oversteer or
understeer condition.
•Oversteer - when the vehicle is turning more than
appropriate for the steering wheel position.
•Understeer - when the vehicle is turning less than
appropriate for the steering wheel position.ESP ON
This is the normal operating mode for ESP on 2WD
vehicles. Whenever the vehicle is started, the ESP system
will be in this mode. This mode should be used for most
driving situations. ESP should only be turned off for
specific reasons as noted below.
ESP Partial OFF
This mode is entered by momentarily depressing the ESP
OFF switch (located in the center switch bank, next to the
hazard flasher switch).
When in Partial OFF mode, the TCS portion of
ESP, except for the “limited slip” feature de-
scribed in the TCS section, has been disabled
and the ESP/TCS Indicator Light will be illu-
minated. All other stability features of the ESP function
normally. This mode is intended to be used if the vehicle
is in deep snow, sand or gravel conditions and more
wheel spin than ESP would normally allow is required to
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For example, your vehicle may have a recommended
cold (parked for more than three hours) tire pressure of
35 psi (241 kPa). If the ambient temperature is 68°F (20°C)
and the measured tire pressure is 30 psi (207 kPa), a
temperature drop to 20°F (-7°C) will decrease the tire
pressure to approximately 26 psi (179 kPa). This tire
pressure is sufficiently low enough to turn on the TPMS
Warning Light. Driving the vehicle may cause the tire
pressure to rise to approximately 30 psi (207 kPa), but the
TPMS Warning Light will still be on. In this situation, the
TPMS Warning Light will turn off only after the tires
have been inflated to the vehicle’s recommended cold tire
pressure value.CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures have
been established for the tire size equipped on your
vehicle. Undesirable system operation or sensor
damage may result when using replacement equip-
ment that is not of the same size, type, and/or style.
Aftermarket wheels can cause sensor damage. Do not
use aftermarket sealants or balance beads if your
vehicle is equipped with a TPMS, as damage to the
sensors may result.
CAUTION!
After inspecting or adjusting the tire pressure always
reinstall the valve stem cap. This will prevent mois-
ture and dirt from entering the valve stem, which
could damage the TPMS sensor.
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NOTE:
•The TPMS is not intended to replace normal tire care
and maintenance, or to provide warning of a tire
failure or condition.
•The TPMS should not be used as a tire pressure gauge
while adjusting your tire pressure.
•Driving on a significantly under-inflated tire causes
the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire
tread life, and may affect the vehicle’s handling and
stopping ability.
•The TPMS is not a substitute for proper tire mainte-
nance, and it is the driver’s responsibility to maintain
correct tire pressure, using an accurate tire pressure
gage, even if under-inflation has not reached the level
to trigger illumination of the TPMS Warning Lamp.NOTE:Seasonal temperature changes will affect tire
pressure, and the TPMS will monitor the actual tire
pressure in the tire.
BASIC TPMS WITHOUT EVIC — IF EQUIPPED
The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire pressure lev-
els. Sensors, mounted to each wheel as part of the valve
stem, transmit tire pressure readings to the Receiver
Module.
NOTE:It is particularly important for you to check the
tire pressure in all of your tires regularly and to maintain
the proper pressure.
The Basic TPMS consists of the following components:
•Receiver Module
•Four Wheel Sensors
•TPMS Telltale Warning Light
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The TPMS Telltale Warning Light will illumi-
nate in the instrument cluster, and an audible
chime will be activated when one or more of
the four active road tire pressures are low.
Should this occur, you should stop as soon as possible,
check the inflation pressure of each tire on your vehicle,
and inflate each tire to the vehicle’s recommended cold
tire pressure value (located on the placard on the
driver’s-side B-Pillar). The system will automatically
update and the TPMS Warning Lamp will extinguish
once the updated tire pressures have been received.
NOTE:The vehicle may need to be driven for up to
10 minutes above 15 mph (25 km/h) to receive this
information.
The TPMS Warning Lamp will flash on and off for
75 seconds, and remain on solid when a system fault is
detected. The system fault will also sound a chime. If theignition key is cycled, this sequence will repeat, provid-
ing the system fault still exists. The TPMS Warning Lamp
will turn off when the fault condition no longer exists. A
system fault can occur with any of the following sce-
narios:
1. Jamming due to electronic devices or driving next to
facilities emitting the same radio frequencies as the TPMS
sensors.
2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Accumulation of excessive snow and/or ice around
the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPMS sensors.
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NOTE:
1. The compact spare tire (if equipped) does not have a
TPMS sensor. Therefore the TPMS will not monitor the
pressure in the compact spare tire.
2. If you install the compact spare tire in place of a road
tire that has a pressure below the low-pressure warning
limit, upon the next ignition key cycle, a chime will
sound and the TPMS Telltale Warning Light will turn on.
3. After driving for up to 10 minutes above 15 mph
(25 km/h), the TPMS Telltale Warning Light will flash on
and off for 75 seconds and then remain on solid.
4. For each subsequent ignition key cycle, a chime will
sound and the TPMS Telltale Warning Light will remain
on solid.
5. Once you repair or replace the original road tire and
reinstall it on the vehicle in place of the compact spare
tire, the TPMS will automatically update, and the TPMSTelltale Warning Light will turn off as long as no tire
pressure is below the low-pressure warning limit in any
of the four active road tires. The vehicle may need to be
driven for up to 10 minutes above 15 mph (25 km/h) for
the TPMS to receive this information.
PREMIUM TPMS WITH EVIC — IF EQUIPPED
The TPMS uses wireless technology with wheel rim-
mounted electronic sensors to monitor tire pressure lev-
els. Sensors mounted to each wheel as part of the valve
stem transmit tire pressure readings to the Receiver
Module.
NOTE:It is particularly important to regularly check
and maintain proper tire pressure in all the tires.
The Premium TPMS consists of the following compo-
nents:
•Receiver Module
•Four TPMS Sensors
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the TPMS Telltale Warning Light will extinguish once the
updated tire pressure(s) have been received. The vehicle
may need to be driven for up to 10 minutes above 15 mph
(25 km/h) to receive this information.
Check TPMS Message
The TPMS Telltale Warning Light will flash on and off for
75 seconds, and remain on solid when a system fault is
detected. The system fault will also sound a chime. The
EVIC will display aCHECK TPM SYSTEMmessage for
three seconds. This text message is then followed by a
graphic display, with--in place of the pressure value(s)
indicating which TPMS Sensor(s) is not being received.
If the ignition key is cycled, this sequence will repeat,
providing the system fault still exists. If the system fault
no longer exists, the TPMS Telltale Warning Light will no
longer flash, theCHECK TPM SYSTEMtext message
Check TPM System Display
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will not be present, and a pressure value will be dis-
played instead of dashes. A system fault can occur by any
of the following scenarios:
1. Jamming due to electronic devices or driving next to
facilities emitting the same radio frequencies as the TPMS
sensors.
2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Accumulation of excessive snow and/or ice around
the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPMS sensors.
NOTE:
1. The compact spare tire (if equipped) does not have a
TPMS. Therefore, the TPMS will not monitor the pressure
in the compact spare tire.2. If you install the compact spare tire in place of a road
tire that has a pressure below the low-pressure warning
limit, upon the next ignition key cycle, the TPMS Telltale
Warning Light will remain on, a chime will sound, and
the EVIC will still display a flashing pressure value in the
graphic display.
3. After driving the vehicle for up to 10 minutes above
15 mph (25 km/h), the TPMS Telltale Warning Light will
flash on and off for 75 seconds and then remain on solid.
In addition, the EVIC will display a CHECK TPM SYS-
TEM message for three seconds and then display dashes
(- -) in place of the pressure value.
4. For each subsequent ignition key cycle, a chime will
sound, the TPMS Telltale Warning Light will flash on and
off for 75 seconds and then remain on solid, and the EVIC
will display a CHECK TPM SYSTEM message for three
seconds and then display dashes (- -) in place of the
pressure value.
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5.Once you repair or replace the original road tire, and
reinstall it on the vehicle in place of the compact spare, the
TPMS will update automatically. In addition, the TPMS
Telltale Warning Light will turn off and the graphic in the
EVIC will display a new pressure value instead of dashes
(- -), as long no tire pressure is below the low pressure
warning limit in any of the four active road tires.
NOTE:The vehicle may need to be driven for up to
10 minutes above 15 mph (25 km/h) in order for the
TPMS to receive this information.
General Information
This device complies with Part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
•This device may not cause harmful interference.
•This device must accept any interference received, includ-
ing interference that may cause undesired operation.
The tire pressure sensors are regulated under one of the
following licenses:
United States.....................KR5S120123
Canada........................2671-S120123
FUEL REQUIREMENTS
3.3L/3.8L Gasoline Engine
These engines are designed to meet all
emissions regulations and provide excel-
lent fuel economy and performance when
using high-quality unleaded “regular”
gasoline having an octane rating of 87. The
use of premium gasoline is not recom-
mended. Under normal conditions, the use of premium
gasoline will not provide a benefit over high-quality
regular gasolines, and in some circumstances may result
in poorer performance.
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