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20. ABS Warning Light
This light monitors the Anti-Lock Brake System
which is described elsewhere in this manual. This
light will come on when the ignition key is turned to the
ON position and may stay on for five seconds. If the ABS
light remains on or comes on during driving, it indicates
that the anti-lock portion of the brake system is not
functioning and that service is required. See your autho-
rized dealer immediately. The ABS light could also
illuminate during loss of traction and remain illuminated
until the brake pedal is pressed.
21. Cargo Light
The Cargo Lamp light will illuminate when the
Cargo Lamp is activated by pressing the Cargo
Light Button on the headlight switch.22. Electronic Throttle Control (ETC)
This light informs you of a problem with the
Electronic Throttle Control system. If a prob-
lem is detected the light will come on while the
engine is running. If the light remains lit with
the engine running your vehicle will usually be drivable,
however, see your dealer for service as soon as possible.
If the light is flashing when the engine is running,
immediate service is required and you may experience
reduced performance, an elevated/rough idle or engine
stall and your vehicle may require towing. The light will
come on when the ignition is first turned on and remain
on for 15 seconds as a bulb check. If the light does not
come on during starting, have the system checked by an
authorized dealer.
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23. SERV 4WD Indicator
The 4WD indicator will be illuminated whenever the
4WD mode is engaged for either the manual or electric
shift 4WD systems. The SERV 4WD indicator monitors
the electric shift 4WD system. If the SERV 4WD light
stays on or comes on during driving, it means that the
4WD system is not functioning properly and that service
is required.
24. Water In Fuel Indicator
Indicates there is water detected in the fuel
filter. Refer to the Maintenance section, Drain-
ing Fuel/Water Separator Filter, for water
drain procedure. (See page 427 for more information.)
25. Transmission Oil Temperature Warning Light
(Automatic Transmissions Only)
This light indicates that there is excessive trans-
mission fluid temperature that might occur
with severe usage such as trailer towing. It mayalso occur when operating the vehicle in a high torque
converter slip condition, such as 4-wheel-drive operation
(e.g. snow plowing, off- road operation). If this light
comes on, stop the vehicle and run the engine at idle or
faster, with the transmission in NEUTRAL until the light
goes off.
26. Wait To Start Indicator
The Wait To Start Indicator will illuminate when
the ignition is turned to the run position and the
intake manifold temperature is below 66 degrees F.
Follow engine starting procedure for proper engine start-
ing and operating. Wait until the Wait To Start Indicator
turns OFF then start the vehicle.
NOTE:The Wait To Start Indicator may not illuminate if
the engine coolant temperature is warm enough.
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27. Odometer/Trip Odometer Button
Press this button to toggle between the odometer and the
trip odometer display. Holding the button in resets the
trip odometer reading when in trip mode.
28. Fuel Gauge
Shows level of fuel in tank when ignition switch is in the
ON position.
29. Low Fuel Warning Light
Glows when the pointer is between “E” and 1/8
indication mark (approximately 15% of tank vol-
ume) on the fuel gauge. When the fuel gauge
pointer is on “E” (equivalent to Distance To Empty [DTE]
= 0 on the overhead console if so equipped) there isreserve fuel capacity, which corresponds to approxi-
mately 8% of tank volume. This reserve capacity was put
in place to prevent the likelihood of customers running
out of fuel when operating at maximum load conditions
in areas where there aren’t many gas stations. (See page
145 for more information.)
Ram fuel tank volumes are as follows:
•34 gallons - 2500/3500 short box models
•35 gallons - 2500/3500 long box models
30. CRUISE Light
This indicator lights when the electronic speed control
system is turned on.
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Two Types of Signals
There are two basic types of radio signals... AM or
Amplitude Modulation, in which the transmitted sound
causes the amplitude, or height, of the radio waves to
vary... and FM or Frequency Modulation, in which the
frequency of the wave is varied to carry the sound.
Electrical Disturbances
Radio waves may pick up electrical disturbances during
transmission. They mainly affect the wave amplitude,
and thus remain a part of the AM reception. They
interfere very little with the frequency variations that
carry the FM signal.
AM Reception
AM sound is based on wave amplitude, so AM reception
can be disrupted by such things as lightning, power lines
and neon signs.
FM Reception
Because FM transmission is based on frequency varia-
tions, interference that consists of amplitude variations
can be filtered out, leaving the reception relatively clear,
which is the major feature of FM radio.
NOTE:The radio, steering wheel radio controls (if
equipped), and 6 disc CD/DVD changer (if equipped)
will remain active for up to 10 minutes after the ignition
switch has been turned off. Opening a vehicle front door
will cancel this feature.
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Fast Forward (FF)
Press the FF button up momentarily to advance the tape
in the direction that it is playing. The tape will advance
until the button is pressed again or the end of the tape is
reached. At the end of the tape, the tape will play in the
opposite direction.
Rewind (RW)
Press the RW button momentarily to reverse the tape
direction. The tape will reverse until the button is pressed
again or until the end of the tape is reached. At the end of
the tape, the tape will play in the opposite direction.
Tape Eject
Press this button and the cassette will disen-
gage and eject from the radio.
Scan Button
Press this button to play 10 seconds of each selection.
Press the scan button a second time to cancel the feature.
Changing Tape Direction
If you wish to change the direction of tape travel (side
being played), press Preset 6. The lighted arrow in the
display window will show the new direction.
Metal Tape Selection
If a standard metal tape is inserted into the player, the
player will automatically select the correct equalization.
Pinch Roller Release
If ignition power or the radio ON/OFF switch is turned
off, the pinch roller will automatically retract to protect
the tape from any damage. When power is restored to the
tape player, the pinch roller will automatically reengage
and the tape will resume play.
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Noise Reduction
The Dolby Noise Reduction System* is on whenever the
tape player is on, but may be switched off.
To turn off the Dolby Noise reduction System: Press
Preset 1 after you insert the tape. The NR light in the
display will go off when the Dolby System is off.
* ”Dolby” noise reduction is manufactured under license
from Dolby Laboratories Licensing Corporation. Dolby
and the double-D symbol are trademarks of Dolby Labo-
ratories Licensing Corporation.
Operation Instructions - (CD MODE for CD Audio
Play)
NOTE:The ignition switch must be in the ON or ACC
position to operate the radio.
NOTE:Note: This Radio is capable of playing compact
discs (CD), recordable compact discs (CD-R), rewritablecompact discs (CD-RW) compact discs with MP3 tracks
and multisession compact discs with CD and MP3 tracks
and WMA.
Inserting Compact Disc(s)
CAUTION!
This CD player will accept 4 3/4 inch (12 cm) discs
only. The use of other sized discs may damage the
CD player mechanism.
You may eject a disc with the radio OFF.
If you insert a disc with the ignition ON and the radio
ON, the unit will switch from radio to CD mode and
begin to play when you insert the disc. The display will
show the disc number, the track number, and index time
in minutes and seconds. Play will begin at the start of
track 1.
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the worldwide standard for time. This makes the sys-
tem’s clock very accurate once the appropriate time zone
and daylight savings information is set.
1. At theMain Menuscreen, highlight “Clock Setup”
and press ENTERORpress and hold for 3 seconds the
TIME button on the unit’s faceplate. TheClock Setup
screen appears.2. To show the GPS clock, select “Displayed Clock: GPS
Clock” and press ENTER.
3. To adjust the time zone, Select “Time Zone” and press
ENTER. Select the appropriate time zone and press
ENTER.
4. To turn daylight savings on or off, select “Daylight
Savings” and press ENTER. Select “On” or “Off” and
press ENTER.
5. Select DONE to exit from the clock setting mode. Press
ENTER to save your changes. If you press CANCEL or
NAV then your changes will not be saved.
User Defined Clock
If you wish to set the clock to a time different than the
system clock, you can manually adjust the time by
choosing the “User Defined Clock” option.
1. At theClock Setupscreen highlight “Displayed
Clock: User Defined Clock”.
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2. To increase the clock by hours, make sure “HR +” is
highlighted and press ENTER. Press ENTER again to
increase the clock by another hour. You will see on the
“User Defined Time” display the number of hours you
have increased the clock by.3. To decrease the clock by one hour, use the Select
Encoder to highlight the “-” sign. Press ENTER. Press
ENTER again to decrease the clock by another hour.
4. To increase the clock by minutes, make sure “MIN +”
is highlighted and press ENTER. Press ENTER again to
increase the clock by another minute.
5. To decrease the clock by minutes, use the Select
Encoder to highlight the “-“ sign. Press ENTER. Press
ENTER again to decrease the clock by another minute.
6. Select “DONE” to exit from the clock setting mode.
Press ENTER to save your changes. If you press CAN-
CEL or NAV then your changes will not be saved.
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