2009 DODGE CARAVAN sensor

Vehicles Equipped With the Compass Mini-Trip
Computer (CMTC)
You can turn the Rear Park Assist system ON or OFF
through the CMTC by pressing the left reset button in the
instrument cluster. Turn the ignition switch to the ON
position, then press and hold the RESET button for
approximately two seconds.
Service The Rear Park Assist System
If the Rear Park Assist system malfunctions, the instru-
ment cluster will actuate a single chime, once per ignition
cycle, and it will display theSERVICE PARK ASSIST
SYSTEMmessage. Refer to “Compass Mini Trip Com-
puter (CMTC) or “Electronic Vehicle Information Center
(EVIC) — If Equipped”, in Section 4.
IfSERVICE PARK ASSIST SYSTEMappears in the
Electronic Vehicle Information Center (EVIC), after mak-
ing sure the rear bumper is clean, please see your
authorized dealer.Should this wrench symbol display with the
letterPnext to it, your Park Sense system
needs servicing. Contact your authorized
dealer.
Cleaning The Rear Park Assist System
Clean the Rear Park Assist sensors with water, car wash
soap and a soft cloth. Do not use rough or hard cloths. Do
not scratch or poke the sensors, otherwise, you could
damage them.
REAR BACKUP CAMERA SYSTEM — IF
EQUIPPED
Your vehicle may be equipped with a Rear Camera
System that allows you to see an on-screen image of the
rear of your vehicle whenever the shift lever is put into
REVERSE. The Rear camera image will be displayed on
the radio display screen, located on the center stack of the
instrument panel. The camera is located in the light bar
over the rear license plate.
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CAUTION!
•To avoid vehicle damage the Rear Backup Camera
System should only be used as a parking aid and
is unable to view every obstacle, or object in your
drive path.
•To avoid vehicle damage the vehicle must be
driven slowly when using the Rear Backup Cam-
era System to be able to stop in time when an
obstacle is seen. It is recommended that the driver
look frequently over his/her shoulder.
NOTE:If snow, ice, mud, or anything else builds up on
the camera lens, clean the lens, rinse with water, and dry
with a soft cloth. Do not cover the lens.
OVERHEAD CONSOLES
Front Overhead Console
Two versions of the overhead console are available. The
base front overhead console model featured fixed incan-
descent courtesy/reading lights, flip-down sunglass stor-
age and conversation mirror. The premium front over-
head console model features a LED focused light that
illuminates the instrument panel cupholders, Infrared
Automatic Temperature Control Sensor (ATC equipped
only), two swiveling LED lights, flip-down sunglass
storage, conversation mirror, optional power sliding door
switches and an optional power liftgate switch.
NOTE:Premium sunroof console models include all of
above except sunglass storage.
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Courtesy/Interior Lighting
At the forward end of the console are two courtesy lights
(standard dome light has two buttons). The lights turn onwhen a front door, a sliding door or the liftgate is opened.
If your vehicle is equipped with Remote Keyless Entry
(RKE), the lights will also turn on when the UNLOCK
button on the transmitter is pressed.
The courtesy lights also function as reading lights. Press
in on each lens to turn these lights on while inside the
vehicle. Press a second time to turn each light off. You
may adjust the direction of these lights by pressing the
outside ring, which is identified with four directional
arrows. (LED lamps only).
The area around the instrument panel cupholders is also
illuminated from a light in the overhead console (Pre-
mium console only). This light is turned on when the
headlight switch is on, and will adjust in brightness when
the dimmer control is rotated up or down.
Sunglass Storage (non-sunroof only)
At the rear of the front overhead console, a compartment
is provided for the storage of two pairs of sunglasses.
Front Premium Overhead Console Features
1 — Cupholder LED 4 — Storage/Mirror
2 — ATC Sensor 5 — Switch Bank
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CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system opera-
tion or sensor damage may result when using re-
placement equipment that is not of the same size,
type, and/or style. Aftermarket wheels can cause
sensor damage. Do not use tire sealant from a can, or
balance beads if your vehicle is equipped with a
TPMS, as damage to the sensors may result.
26. Electronic Stability Program (ESP) Indicator Light
/ Brake Assist System (BAS) Warning Light
The malfunction lamp for the Electronic Stabil-
ity Program (ESP) is combined with Brake
Assist System (BAS). The yellow “ESP/BAS
Warning Lamp” comes on when the ignitionswitch is turned to the “ON” position. They should go
out with the engine running. If the “ESP/BAS Warning
Lamp” comes on continuously with the engine running,
a malfunction has been detected in either the ESP or the
BAS system. If this light remains on after several ignition
cycles, and the vehicle has been driven several miles/
kilometers at speeds greater than 30 mph (48 km/h), see
an authorized dealer as soon as possible.
27. Compass Mini-Trip Computer (CMTC) Reset
Button
Press the reset button to scroll through sub menus (i.e.,
Outside Temperature, Trip Functions: AVG Fuel
Economy, DTE, Elapsed Time, and Units. Press and hold
the reset button for approximately two seconds to reset
the display shown.
NOTE:For more detailed operation, refer to “Compass
Mini-Trip Computer” later in this section.
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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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