2020 Ram 3500 brake sensor

STARTING AND OPERATING299
Adjustable Chime Volume Settings
The rear chime volume settings are
programmable through the Uconnect system.
Refer to “Uconnect Settings” in “Multimedia”
for further information.
The chime volume settings include low,
medium, and high. The factory default volume is
medium.
ENABLING AND DISABLING PARKSENSE
ParkSense can be enabled and disabled with
the ParkSense switch.

When the gear selector is moved to
REVERSE and the system is disabled,
the instrument cluster display will show
the vehicle graphic with “Off” over the
arcs for as long as the vehicle is in REVERSE.

NOTE:
The ParkSense system will automatically
disable when the system detects that a trailer
with trailer brakes has been connected to the
Integrated Trailer Brake Module. The instru -
ment cluster display will show an “Off” message
over the arcs if the ParkSense system is off, or
a “Trailer” message if the system is on, for as
long as the vehicle is in REVERSE. The ParkSense switch LED will be on when
ParkSense is disabled or defective. The
ParkSense switch LED will be off when the
system is enabled.
If the ParkSense switch is pushed, and the
system is disabled or requires service, the
ParkSense switch LED will blink momentarily,
and then the LED will be on.
SERVICE THE PARKSENSE REAR PARK
A
SSIST SYSTEM
During vehicle start up, when the Rear
ParkSense System has detected a faulted
condition, the instrument cluster display will
show the "Rear ParkSense Unavailable Service
Required" or the "Rear ParkSense Unavailable
Wipe Sensors" message.
When the gear selector is moved into REVERSE,
a vehicle graphic will show in the instrument
cluster display, along with the display overlay
“Rear ParkSense Unavailable Wipe Sensors.” If
the system needs service, the display overlay
will read “Rear ParkSense Unavailable Service
Required” Under this condition, ParkSense will
not operate. If "Rear ParkSense Unavailable Wipe Sensors"
appears in the instrument cluster display make
sure the outer surface and the underside of the
rear fascia/bumper is clean and clear of snow,
ice, mud, dirt or other obstruction, and then
cycle the ignition. If the message continues to
appear, see an authorized dealer.
If "Rear ParkSense Unavailable Service
Required" appears in the instrument cluster
display, see an authorized dealer.CLEANING THE PARKSENSE SYSTEM
Clean the ParkSense 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 the sensors.
PARKSENSE SYSTEM USAGE
P
RECAUTIONS
NOTE:
Ensure that the rear bumper is free of snow,
ice, mud, dirt and debris to keep the Park -
Sense system operating properly.
Jackhammers, large trucks, and other vibra -
tions could affect the performance of Park -
Sense.
5

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IN CASE OF EMERGENCY359
F0640 Amp Green –Steering Torque Overlay Module (STOM)
F07 40 Amp Green –Starter Solenoid
F08 20 Amp Blue –NOX Sensor – If Equipped
F09 40 Amp Green –Diesel / Fuel Heater – If Equipped
F09 30 Amp Pink –Gas / Brake Vacuum Pump – If Equipped
F10 40 Amp Green –CBC #2 / Ext Lights
F11 40 Amp Green –Brake System Module (ECU and Valves)
F12 40 Amp Green –CBC #3 / Pwr Locks
F13 40 Amp Green –Blower Motor
F14 40 Amp Green –CBC #4 / Ext Lights
F15 30 Amp Pink –Power Side Steps — If Equipped
F16 30 Amp Pink –Smart-Bar Module – If Equipped
F17 30 Amp Pink –Winch Control Module – If Equipped
F19 30 Amp Pink –Diesel SCR Feed– If Equipped
F20 30 Amp Pink –Passenger Door Module
F21 30 Amp Pink –Drive Train Control Module
F22 20 Amp Blue –Gas / ECM– If Equipped
F22 25 Amp White –Diesel PCM – If Equipped
F23 30 Amp Pink –CBC #1 / Int Light
F24 30 Amp Pink –Driver Door Module
Cavity Cartridge Fuse Micro Fuse Description
6

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518MULTIMEDIA
Trailer Brake
After pressing the Trailer Brake button on the touchscreen, the following settings will be available:
Once selecting the specific trailer, the following programmable options become available:
Setting Name Selectable Options
TrailerTrailer 1 Trailer 2Trailer 3Trailer 4
Setting Name Selectable Options
Use This TrailerOn Off
Braking Light ElectricLight Electric
Over Hydraulic Heavy ElectricHeavy Electric
Over Hydraulic
Tire Pressure Are you sure you want to delete the Tire Pressure Settings for Trailer 1?
Yes No
Number Of Axles
+ -
Number Of Tires
+ -
NOTE:
After pressing Next, the Tire Pressure screen appears. The default for this option is 50 PSI (344 kPa), however the range is selectable anywhere
between 25–125 PSI (172–862 kPa). Once PSI (kPa) is programmed the pairing screen appears. Tire sensors must be paired in order shown. Starting
with Tire 1, deflate tire by 5 PSI (34 kPa) and wait for a horn chirp. Repeat process until complete. Do not exit the pairing screen until process is
complete. If pairing has been unsuccessful, a double horn chirp will sound, and a prompt on the touchscreen will allow you to retry the procedure;
“Retry” will only appear when setup fails. Each tire must be successfully paired during a single pairing process to receive the success screen.

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556 J
Jack Location
................................................. 365Jump Starting................................................ 375
K
Key Fob Panic Alarm
................................................. 15Programming Additional Key Fobs....... 16, 24Key Fob Battery Service (Remote
Keyless Entry).................................................. 15
Key Fob Programming (Remote Keyless Entry).. 16
Keyless Enter-N-Go........................28, 214, 218Lock The Vehicle’s Doors....... 476, 494, 514Passive Entry............................................... 28Passive Entry Programming............. 494, 514Keys................................................................. 14Replacement............................................... 24
L
Lane Change And Turn Signals........................ 51Lane Change Assist......................................... 52LaneSense.................................................... 306Latches.......................................................... 212Hood........................................................... 74Lead Free Gasoline........................................ 454Leaks, Fluid................................................... 212Life Of Tires................................................... 439Light Bulbs........................................... 212, 351
Lights............................................................ 212Air Bag.................................... 130, 182, 210Automatic High Beam.................................. 49Brake Assist Warning............................... 148Brake Warning.......................................... 131Bulb Replacement.................................... 351Cab Top Clearance................................... 357Cargo........................................................... 52Center Mounted Stop............................... 356Courtesy/Reading....................................... 53Cruise....................................................... 141Daytime Running......................................... 49
Electronic Stability Program(ESP) Indicator... 132
Exterior...............................................48, 212Fog........................................................... 355Four Wheel Drive Indicator....................... 255Hazard Warning Flasher........................... 346Headlights............................................ 48, 50High Beam................................................... 49Hill Descent Control Indicator................... 149Illuminated Entry......................................... 54Interior......................................................... 53Lights On Reminder..................................... 51Low Fuel................................................... 135Malfunction Indicator (Check Engine)....... 133Park.......................................................... 140Passing........................................................ 50Seat Belt Reminder.................................. 130Security Alarm.......................................... 132Service..................................................... 351
Side Marker.............................................. 357Traction Control........................................ 148Transfer Case........................................... 255Turn Signals............51, 141, 212, 353, 355Warning Instrument Cluster Descriptions................................ 132, 141Limited-Slip Differential....................... 270, 424Load Shed Battery Saver Mode..................... 129Load Shed Battery Saver On......................... 129Load Shed Electrical Load Reduction........... 129Load Shed Intelligent Battery Sensor............ 129Loading Vehicle............................................. 324Tires.......................................................... 433LocksAutomatic Door............................................30Child Protection...........................................30Power Door..................................................27Low Tire Pressure System............................. 163Lubrication, Body.......................................... 414Lug Nuts/Bolts.............................................. 452
M
Maintenance....................................................73Maintenance Free Battery............................ 400Maintenance Plan......................................... 391Maintenance Schedule............... 385, 389, 391Malfunction Indicator Light
(Check Engine)..................................... 133, 143

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