2016 Ram 3500 Chassis Cab immobilizer

A WORD ABOUT YOUR KEYS
Your vehicle uses either a key start ignition system or
keyless ignition system. The key start ignition system
consists of a either a bladed key with an immobilizer chip
in it, or a Key Fob with Remote Keyless Entry (RKE)
transmitter and an Ignition Node Module (IGNM). The
keyless ignition system consists of a Key Fob with
Remote Keyless Entry (RKE) transmitter and a Keyless
Push Button Ignition.
Ignition Node Module (IGNM)
The Ignition Node Module (IGNM) operates similar to an
ignition switch. It has four operating positions, three with
detents and one that is spring-loaded. The detent posi-
tions are OFF, ACC, and ON/RUN. The START position
is a spring-loaded momentary contact position. When
released from the START position, the switch automati-
cally returns to the ON/RUN position.Ignition Module
1 — OFF
2 — ACC (ACCESSORY)
3 — ON/RUN
4 — START
12 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Key-In-Ignition Reminder
Opening the driver’s door when the Key Fob is in the
ignition and the ignition switch position is OFF or ACC,
a chime will sound to remind you to remove the Key Fob.
NOTE:
•Keyed Ignition systems will chime in OFF or ACC
when the driver door is open.
• “Keyless Ignition systems will chime in ACC or RUN
when the driver door is open.
• If equipped with Electronic Vehicle Information Center
(EVIC)/Driver Information Display (DID), the EVIC or
DID will display “Key In Ignition.”
General Information
The following regulatory statement applies to all radio
frequency (RF) devices equipped in this vehicle: This device complies with Part 15 of the FCC Rules and
with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received,
including interference that may cause undesired op-
eration.
NOTE: Changes or modifications not expressly approved
by the party responsible for compliance could void the
user ’s authority to operate the equipment.
SENTRY KEY
The Sentry Key Immobilizer System prevents unauthor-
ized vehicle operation by disabling the engine. The
system does not need to be armed or activated. Operation
is automatic, regardless of whether the vehicle is locked
or unlocked.
18 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

The system uses a Key Fob with a factory-mated Remote
Keyless Entry (RKE) transmitter, an Ignition Node Mod-
ule, Keyless Push Button Ignition and a RF receiver to
prevent unauthorized vehicle operation. Therefore, only
Key Fobs that are programmed to the vehicle can be used
to start and operate the vehicle. The system will not allow
the engine to crank if an invalid Key Fob is used to start
and operate the vehicle. The system will shut the engine
off in two seconds if an invalid Key Fob is used to start
the engine.
NOTE:A Key Fob that has not been programmed is also
considered an invalid key.
During normal operation, after turning on the ignition
switch, the Vehicle Security Light will turn on for three
seconds for a bulb check. If the light remains on after the
bulb check, it indicates that there is a problem with the
electronics. In addition, if the light begins to flash after
the bulb check, it indicates that someone used an invalid Key Fob to try to start the engine. Either of these
conditions will result in the engine being shut off after
two seconds.
If the Vehicle Security Light turns on during normal
vehicle operation (vehicle running for longer than 10
seconds), it indicates that there is a fault in the electron-
ics. Should this occur, have the vehicle serviced as soon
as possible by an authorized dealer.
CAUTION!
The Sentry Key Immobilizer system is not compat-
ible with some aftermarket remote starting systems.
Use of these systems may result in vehicle starting
problems and loss of security protection.
All of the Key Fobs provided with your new vehicle have
been programmed to the vehicle electronics.
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 19

Replacement Keys
NOTE:Only Key Fobs that are programmed to the
vehicle electronics can be used to start and operate the
vehicle. Once a Key Fob is programmed to a vehicle, it
cannot be programmed to any other vehicle.
CAUTION!
• Always remove the Key Fobs from the vehicle and
lock all doors when leaving the vehicle unat-
tended.
• For vehicles equipped with Keyless Enter-N-Go,
always remember to place the ignition in the OFF
position.
NOTE: Duplication of Key Fobs may be performed at an
authorized dealer. This procedure consists of program-
ming a blank Key Fob to the vehicle electronics. A blank
Key Fob is one that has never been programmed. When having the Sentry Key Immobilizer System ser-
viced, bring all vehicle keys with you to an authorized
dealer.
Customer Key Programming
Programming Key Fobs or RKE transmitters may be
performed at an authorized dealer.
General Information
The following regulatory statement applies to all radio
frequency (RF) devices equipped in this vehicle:
This device complies with Part 15 of the FCC Rules and
with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received,
including interference that may cause undesired op-
eration.
20 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

GVWR................................ .500
Hazard Driving Through Flowing, Rising, Or Shallow
Standing Water ........................ .432
Hazard Warning Flasher ....................532
Headlights ............................. .615
Automatic ........................... .159
Cleaning ............................ .602
High Beam ........................... .169
High Beam/Low Beam Select Switch .........169
Passing ............................. .169
Switch .............................. .159
Head Restraints ......................... .147
Heated Mirrors ...................... .136, 223
Heater ............................. .345, 350
High Beam/Low Beam Select (Dimmer) Switch . . . .169
Hill Descent Control ...................... .452
Hill Descent Control Indicator ................452Hill Start Assist
.......................... .442
Hitches Trailer Towing ........................ .507
Hoisting ............................... .544
Hood Release ........................... .156
Hub Caps .............................. .541
Ignition .................................16
Key .............................. .12, 16
Ignition Key Removal .......................16
Illuminated Entry ..........................23
Immobilizer (Sentry Key) ....................18
Inflation Pressure Tires .....................480
Information Center, Vehicle ...............266, 285
Inside Rearview Mirror ..................124, 132
Instrument Cluster ...........229, 232, 241, 246, 263
Instrument Panel And Controls ...............228
Instrument Panel Lens Cleaning ...............602
Integrated Trailer Brake Controls ..............513
10
INDEX 653

Interior Appearance Care....................600
Interior Lights .......................... .165
Intermittent Wipers (Delay Wipers) .............171
Introduction ..............................4
Inverter Outlet (115V) ..................... .212
Jack Location ........................... .536
Jump Starting ........................... .544
Key Fob Programming Additional Key Fobs ...........20
Programming Additional Transmitters .........20
Key-In Reminder ..........................18
Keyless Enter-N-Go ........................41
Lock The Vehicle’s Doors ..............315, 332
Passive Entry ...........................41
Passive Entry Programming ..........41, 315, 332
Keyless Entry System .......................24
Key, Replacement ..........................20 Keys
...................................12
Key, Sentry (Immobilizer) ....................18
Lane Change And Turn Signals ...............168
Lane Change Assist ....................... .169
Lap/Shoulder Belts .........................53
Latches ................................117
Lead Free Gasoline ....................... .494
Leaks, Fluid .............................118
Life Of Tires ............................ .477
Light Bulbs ..............................117
Lights ..............................117,157
AirBag ........................78, 115, 237
Automatic Headlights ....................159
Brake Assist Warning ....................449
Brake Warning ........................ .238
Bulb Replacement ....................614, 615
Cap Top Clearance ..................... .619
Cargo .............................. .168
654 INDEX

Adjustable Upper Shoulder Anchorage.........58
Child Restraint ..........................82
Extender ..............................62
Front Seat ....................... .50, 53, 55
Inspection ............................115
Operating Instructions ....................55
Pregnant Women ........................63
Pretensioners ...........................64
Rear Seat ..............................53
Reminder ............................ .236
Untwisting Procedure .....................57
Seats ....................... .138, 140, 141, 147
Adjustment .....................138, 140, 141
Easy Entry ........................... .155
Memory ............................. .151
Power .............................. .139
Reclining Rear ........................ .147
Security Alarm ........................ .21, 240
Selection Of Coolant (Antifreeze) ..............622SENTRY KEY
Key Programming .......................20
Sentry Key (Immobilizer) ....................18
Sentry Key Replacement .....................20
Service Assistance ........................ .635
Service Contract ......................... .638
Service Manuals ......................... .640
Settings, Personal ..................... .279, 302
Shifting ............................... .401
Automatic Transmission ..................404
Transfer Case ......................... .422
Transfer Case, Shifting Into Transfer Case
Neutral (N) .......................... .526
Transfer Case, Shifting Out Of Transfer Case
Neutral (N) .......................... .528
Shift Lever Override ...................... .551
Shoulder Belts ............................53
Signals, Turn ......................117, 168, 263
660 INDEX