TPMS DODGE RAM 3500 DIESEL 2008 3.G User Guide

WARNING!
It is the driver 's responsibility to change to the max
load inflation pressure (cold) low pressure warning
threshold condition when not driving in the light
load condition as defined as two occupants ( 150 lbs
each) plus 200 pounds of cargo. The vehicle ªLight
Load Definitionº is found in the Supplemental Tire
Pressure Information label located on the rear face of
the driver door. Failure to do so may cause you to lose
control resulting in an accident, causing serious or
fatal injury.
To switch back to the max load inflation pressure (cold)
low pressure warning threshold, press the ªLight Loadº
reset switch. It is not necessary to first fill the tires to the
max load inflation pressure (cold) values to switch the
TPMS system to the max load inflation pressure (cold)low pressure warning threshold. If after pressing the
ªLight Loadº reset switch and tire pressures are below
the max load inflation pressure (cold) low pressure
warning thresholds, the TPMS low pressure warning
telltale lamp located in the Instrument Cluster will turn
ON and a chime will sound. The tire pressures are now
required to be inflated to the max load inflation pressure
(cold) values described on the Tire and Loading Informa-
tion label. The Tire and Loading Information label is
located on the drivers side B-pillar. If the ªLight Loadº
reset switch LED turns OFF the TPMS has been reset and
the TPMS is using the max load inflation pressure (cold)
low pressure warning thresholds.
Tire Pressure Monitor System Components
The Tire Pressure Monitor System (TPMS) uses wireless
technology with wheel rim mounted electronic sensors to
monitor tire pressure levels. Sensors, mounted to each
wheel as part of the valve stem, transmit tire pressure
readings to the Receiver Module.
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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 Tire Pressure Monitoring System (TPMS) consists of
the following components:
²Receiver Module
²4 Wheel Sensors
²2 Trigger Modules (mounted in the front wheel-wells)
²ªLight Loadº Reset Switch (located in the instrument
panel)
²Tire Pressure Monitoring Telltale Lamp
Tire Pressure Monitoring Low Pressure Warnings
The Tire Pressure Monitoring Telltale Lamp will
illuminate in the instrument cluster, and an au-
dible 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 placard
pressure value. The system will automatically update
and the Tire Pressure Monitoring Lamp will extinguish
once the updated tire pressures 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 Warnings
The Tire Pressure Monitoring Telltale Warning Light
located in the Instrument Cluster will flash on and off for
75 seconds and will remain on solid when a system fault
is detected. The system fault will also sound a chime. If
STARTING AND OPERATING 345
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the ignition key is cycled, this sequence will repeat,
providing the system fault still exists. A system fault can
occur by any of the following scenarios:
1. Signal interference due to electronic devices or driving
next to facilities emitting the same Radio Frequencies as
the TPM sensors.
2. Installing aftermarket window tinting that affects ra-
dio wave signals.
3. Accumulation of snow or ice around the wheels or
wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
6. Loss of communication with the trigger modules or
tire pressure monitoring sensors.
NOTE: Your vehicle is equipped with a non-matching
full size spare wheel and tire assembly.1. This spare tire does not have a tire pressure monitor-
ing sensor. Therefore, the TPMS will not monitor the tire
pressure in the spare tire.
2. If you install the full size 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 TPM Telltale Light will still turn ON due
to the low tire.
3. However, after driving the vehicle for up to 10 min-
utes above 15 mph (25 km/h), the TPM Telltale 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 TPM Telltale Light will flash on and off for
75 seconds and then remain on solid.
5. Once you repair or replace the original road tire, and
reinstall it on the vehicle in place of the full size spare tire,
the TPMS will update automatically and the TPM Telltale
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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) 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:
²This device may not cause harmful interference.
²This device must accept any interference received,
including interference that may cause undesired op-
eration.
The tire pressure sensors are covered under one of the
following licenses:
United States.....................KR5S120123
Canada........................2671-S120123
ENGINE RUNAWAY
WARNING!
In case of engine runaway due to flammable fumes
from gasoline spills or turbocharger oil leaks being
sucked into the engine, do the following to help
avoid personal injury and/or vehicle damage:
1. Shut off engine ignition switch.
2. Using a CO
2or dry chemical type fire extin-
guisher, direct the spray from the fire extinguisher
into the grille on the passenger side so that the spray
enters the engine air intake.
The inlet for the engine air intake is located behind
the passenger side headlamp and receives air
through the grille.
STARTING AND OPERATING 347
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Bulb Replacement...................465,466
Cap Top Clearance..................... 474
Cargo .............................. 133
Center Mounted Stop................... 473
Check Engine (Malfunction Indicator)........ 194
Cruise.............................. 199
Daytime Running...................... 132
Dome.............................. 142
Dual Wheel Assembly Rear............... 476
Fog ..........................132,193,469
Four-Wheel Drive Indicator............... 298
Hazard Warning Flasher................. 384
Headlights........................... 131
High Beam........................134,190
High Beam Indicator.................... 190
High Beam/Low Beam Select............. 134
Illuminated Entry....................... 20
Instrument Cluster..................... 189
Intensity Control....................... 130Interior............................. 129
Lights On Reminder.................... 132
Passing............................. 134
Reading............................. 142
Seat Belt Reminder..................... 190
Service...........................465,466
Side Marker.......................... 478
Tire Pressure Monitoring (TPMS)........... 196
Transfer Case......................... 298
Transmission Warning................... 198
Turn Signal..................133,190,466,470
Warning (Instrument Cluster Description)..... 189
Limited-Slip Differential................306,446
Loading Vehicle......................... 352
Tires ............................... 320
Locks................................. 26
Child Protection........................ 30
Door................................ 26
Keys................................ 12
514 INDEX

Starting Procedures...................... 268
Starting Procedures (Diesel Engines).......... 268
Steering
Linkage............................. 432
Power...........................315,431
Wheel Lock........................... 18
Wheel, Tilt........................... 137
Steering Wheel Mounted Sound System
Controls.............................. 246
Storage, Behind the Seat................... 167
Storage Compartment, Center Seat.........167,168
Storage, Vehicle......................... 464
Storing Your Vehicle...................... 464
Sun Roof.............................. 158
Supplemental Tire Pressure Information........ 333
Synthetic Engine Oil...................277,415
System, Navigation...................... 238
Tachometer............................ 190Tailgate............................... 179
Tether Anchor, Child Restraint.............65,69
Tilt Steering Column..................... 137
Tire and Loading Information Placard......320,333
Tire Identification Number (TIN)............. 319
Tire Markings.......................... 316
Tire Pressure Monitor System (TPMS) Placard
ªHIº (MAX) Load Switch.................. 187
Tire Safety Information.................... 316
Tires ............................78,324,503
Aging (Life of Tires).................... 330
Air Pressure.......................... 324
Alignment........................... 332
Chains.............................. 333
Changing............................ 386
Compact Spare........................ 328
Dual............................337,394
General Information.................... 324
High Speed.......................... 327
520 INDEX

Inflation Pressures..................... 325
Jacking............................. 387
Life of Tires.......................... 330
Load Capacity.....................320,321
Pressure Monitor System (TPMS)........... 338
Pressure Warning Light.................. 196
Quality Grading....................... 503
Radial.............................. 327
Replacement......................... 331
Rotation............................. 335
Safety...........................316,324
Sizes............................... 317
Snow Tires........................... 335
Spare Tire........................... 386
Spinning............................ 329
Tread Wear Indicators................... 330
Wheel Mounting....................... 387
Wheel Nut Torque..................... 392
Tongue Weight/Trailer Weight.............. 361Torque Converter Clutch.................. 290
Tow Hooks, Emergency................... 401
Tow/Haul............................. 288
Towing............................... 356
24-Hour Towing Assistance............... 102
Disabled Vehicle....................... 402
Guide.............................. 361
Recreational.......................... 375
Weight.............................. 361
Towing Assistance....................... 102
Traction.............................. 307
Traction Control......................... 446
Trailer Towing.......................... 356
Cooling System Tips.................... 369
Hitches............................. 360
Minimum Requirements................. 362
Mirrors...........................87,370
Trailer and Tongue Weight................ 361
Wiring.............................. 365
INDEX 521
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