brake sensor RAM 1500 2023 User Guide

268SAFETY
Driver Override
The driver may override SSC activation with throttle or
brake application at any time.
Deactivating SSC
SSC will be deactivated but remain available if any of the
following conditions occur:
The driver overrides SSC set speed with throttle or
brake application.
 The vehicle speed exceeds 20 mph (32 km/h) but
remains below 40 mph (64 km/h).
 The vehicle is shifted into PARK.
Disabling SSC
SSC will deactivate and be disabled if any of the following
conditions occur:
 The driver pushes the SSC switch.
 The driveline is shifted out of the 4WD Low.
 The parking brake is applied.
 The driver door opens.
 The vehicle is driven greater than 20 mph (32 km/h)
for greater than 70 seconds.
 The vehicle is driven greater than 40 mph (64 km/h).
SSC will exist immediately. Feedback To The Driver
The instrument cluster has an SSC icon and the SSC
switch has a lamp which offers feedback to the driver
about the state SSC is in.

The cluster icon and switch lamp will illuminate and
remain on solid when SSC is enabled or activated.
These are the normal operating conditions for SSC.
 The cluster icon and switch lamp will flash for several
seconds then extinguish when the driver pushes the
SSC switch but enabled conditions are not met.
 The cluster icon and switch lamp will flash for several
seconds then extinguish when SSC disables due to
excess speed.
 The cluster icon and switch lamp will flash then extin -
guish when SSC deactivates due to overheated brakes.
Traction Control System (TCS)
The TCS monitors the amount of wheel spin of each of the
driven wheels. If wheel spin is detected, the TCS may apply
brake pressure to the spinning wheel(s) and/or reduce
engine power to provide enhanced acceleration and
stability. A feature of the TCS, Brake Limited Differential (BLD)
functions similarly to a limited slip differential and controls
the wheel spin across a driven axle. If one wheel on a
driven axle is spinning faster than the other, the system
will apply the brake of the spinning wheel. This will allow
more engine torque to be applied to the wheel that is not
spinning. BLD may remain enabled even if TCS and
Electronic Stability Control (ESC) are in reduced modes.
Trailer Sway Control (TSC)
TSC uses sensors in the vehicle to recognize an
excessively swaying trailer and will take the appropriate
actions to attempt to stop the sway.
NOTE:TSC cannot stop all trailers from swaying. Always use
caution when towing a trailer and follow the trailer tongue
weight recommendations
Úpage 173.
When TSC is functioning, the ESC Activation/Malfunction
Indicator Light will flash, the engine power may be reduced
and you may feel the brakes being applied to individual
wheels to attempt to stop the trailer from swaying. TSC is
disabled when the ESC system is in the “Partial Off” or
“Full Off” modes.
WARNING!
SSC is only intended to assist the driver in controlling
vehicle speed when driving in off road conditions. The
driver must remain attentive to the driving conditions
and is responsible for maintaining a safe vehicle speed.
WARNING!
If TSC activates while driving, slow the vehicle down,
stop at the nearest safe location, and adjust the trailer
load to eliminate trailer sway.

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274SAFETY
NOTE:Trailer length is determined within +/- 3 ft (1 m) of actual
length. Trailers that are the same size as the category
limit, 10/20/30 ft (3/6/9 m), could be subject to being
placed in the category above or below the correct one.
Trailer Merge Warning
Trailer Merge Warning is the extension of the blind spot
function to cover the length of the trailer, plus a safety
margin, to warn the driver when there is a vehicle in the
adjacent lane. The driver is alerted by the illumination of
the BSM Warning Light located in the outside mirror on the
side the other vehicle is detected on. In addition, an
audible (chime) alert will be heard and radio volume will
be reduced
Úpage 272.
NOTE:
The Trailer Merge Alert system DOES NOT alert the
driver about rapidly approaching vehicles that are
outside the detection zones.
 The Blind Spot Monitoring (BSM) system may experi -
ence drop outs (blinking on and off) of the side mirror
warning indicator lights when a motorcycle or any small
object remains at the side of the vehicle for extended
periods of time (more than a couple of seconds).
 Crowded areas such as parking lots, neighborhoods,
etc. may lead to an increased amount of false alerts.
This is normal operation.
FORWARD COLLISION WARNING (FCW)
W
ITH MITIGATION — IF EQUIPPED
FCW with Mitigation provides the driver with audible
warnings, visual warnings (within the instrument cluster
display), and may apply a brake jerk to warn the driver
when it detects a potential frontal collision. The warnings
and limited braking are intended to provide the driver with
enough time to react, avoid or mitigate the potential
collision.
NOTE:FCW monitors the information from the forward looking
sensors as well as the Electronic Brake Controller (EBC), to
calculate the probability of a forward collision. When the
system determines that a forward collision is probable, the
driver will be provided with audible and visual warnings as
well as a possible brake jerk warning. If the driver does not take action based upon these
progressive warnings, then the system will provide a
limited level of active braking to help slow the vehicle and
mitigate the potential forward collision. If the driver reacts
to the warnings by braking and the system determines
that the driver intends to avoid the collision by braking but
has not applied sufficient brake force, the system will
compensate and provide additional brake force as
required.
If a FCW with Mitigation event begins at a speed below
32 mph (52 km/h), the system may provide the maximum
braking possible to mitigate the potential forward
collision. If the Forward Collision Warning with Mitigation
event stops the vehicle completely, the system will hold
the vehicle at standstill for two seconds and then release
the brakes.

FCW Message

WARNING!
The Blind Spot Monitoring system is only an aid to help
detect objects in the blind spot zones. The BSM system
is not designed to detect pedestrians, bicyclists, or
animals. Even if your vehicle is equipped with the BSM
system, always check your vehicle’s mirrors, glance
over your shoulder, and use your turn signal before
changing lanes. Failure to do so can result in serious
injury or death.

23_DT_OM_EN_USC_t.book Page 274

SERVICING AND MAINTENANCE363
F41 A&B –15 Amp BlueLumbar Support & Pass SW / Steering Column Control Module / HVAC
Control Module / ICS Switch Bank / Upper Switch Bank
F42 A&B –10 Amp RedMod Transfer Case Switch Module (TCSM) / SBW / Electric Park Brake
SW / Module TPM Trailer / Module Gateway Can-C Trailer TPM / Seat
LT & RT Vent
F43 A&B –10 Amp RedPort Diagnostics / Front & Rear USB
F44 –20 Amp Yellow Radio / DCSD / Telematics Box Mod / Trailer Gateway Module (360)
F45 30 Amp Pink –Mod Door MUX Driver
F46 30 Amp Pink –Mod Door MUX Passenger
F47 ––Spare
F48A –10 Amp RedRear View Mirror / SW Window Passenger / Rear USB / Wireless
Charging Pad Mod
F49 –15 Amp BlueMod CVPM / SNSR Blind Spot / HDLP Adaptive Front Lighting Sensor
(AFLS)
F50A –10 Amp RedBattery PACK Control Mod (BPCM) *
F51 A&B ––Spare
F52 20 Amp Blue –Direct Battery Feed *
F53 –10 Amp RedTrailer Reverse Steering Control / Trailer Steering Control Knob
F54 A&B –20 Amp YellowPower Outlet Center Seat Battery Feed Position
Power Outlet Center Seat Ignition Feed Position
F55 25 Amp White –Upfitter *
F56 30 Amp Pink –Mod Network Interface *
F57 20 Amp Blue –Direct Battery Feed *
Cavity Cartridge Fuse Micro Fuse Description
* If Equipped
8

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407
Lights ............................................................................ 3134WD ......................................................................... 114
Air Bag ...................................................108
, 288, 311
Air Suspension Fault............................................... 110
Brake Assist Warning ............................................. 265
Brake Warning ........................................................ 108 Bulb Replacement .................................................. 365Cargo ................................................................ 49
, 113
Center Mounted Stop ............................................. 369
Courtesy/Reading...................................................... 50
Cruise.............................................................. 115
, 116
Daytime Running ....................................................... 47
ECO Mode................................................................ 114 Electric Power Steering .......................................... 109Electronic Stability Program(ESP) Indicator .......... 109
Exterior ............................................................. 46
, 313
Fog .................................................................. 114, 368
Hazard Warning Flasher ......................................... 314
Headlights ...........................................................46
, 48
High Beam........................................................ 47, 116
High Beam/Low Beam Select ...................................47
Hill Descent Control Indicator ................................ 115
Hood Open .............................................................. 109
Illuminated Entry........................................................52
Interior ........................................................................50
LaneSense .............................................................. 115
Lights On Reminder ...................................................48
NEUTRAL ................................................................. 114 Oil Temperature ....................................................... 110
Park .......................................................................... 115
Passing....................................................................... 48
Rear Axle Lock ............................................... 112
, 114
Rear Tail Lamps....................................................... 368
Seat Belt Reminder ................................................. 110
Security Alarm.......................................................... 110
Service .....................................................................365
Service Forward Collision........................................ 112
Service LaneSense..................................................111
Service Stop Start....................................................112 Stop Start Active ...................................................... 115
Traction Control ....................................................... 265
Trailer Brake Disconnected ....................................110
Transmission Temperature..................................... 110
Turn Signals ............................................................. 366
Warning Instrument Cluster Descriptions.... 107
, 109
Limited-Slip Differential...................................... 140, 354
Load Shed Battery Saver Mode ...................................106
Load Shed Battery Saver On ........................................ 106
Load Shed Electrical Load Reduction ......................... 106
Load Shed Intelligent Battery Sensor..........................106
Loading Vehicle............................................................. 172 Tires.......................................................................... 374
Locks Automatic Door.......................................................... 27
Child Protection ......................................................... 27
Power Door ................................................................ 25
Low Tire Pressure System ............................................277
Lubrication, Body .......................................................... 347
Lug Nuts ........................................................................ 392
Lug Nuts/Bolts .............................................................. 392
MMaintenance................................................................... 73
Maintenance Free Battery ........................................... 340
Maintenance Schedule ................................................ 333
Malfunction Indicator Light (Check Engine) ............... 111
Manage My Account..................................................... 248
Manual Service ..................................................................... 401
Media Hub ...................................................................... 65 Media Mode .................................................................. 226
Memory Seat .................................................................. 29
Memory Settings ............................................................ 29
Methanol ....................................................................... 394
Midline Instrument Cluster — Gasoline

b
.................. 93
Mirrors ............................................................................. 38 Automatic Dimming .................................................. 38
Digital ......................................................................... 39
Electric Powered ....................................................... 41
Heated ....................................................................... 42
Manual Dimming....................................................... 38
Memory ...................................................................... 29
Outside....................................................................... 40
Power Folding ............................................................ 41
Rearview ........................................................... 38
, 314
Trailer Towing ............................................................ 42
Vanity ......................................................................... 39
Mobile App .................................................................... 238
Modifications/Alterations Vehicle ....................................................................... 11
Monitor, Tire Pressure System .................................... 277
Mopar Parts .................................................................. 400
MP3 Control .................................................................... 65
Multi-Function Control Lever ......................................... 47 Multifunction Tailgate .................................................... 75
11

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