2016 Ram 3500 Chassis Cab park assist

Towing With HSA
HSA will also provide assistance to mitigate roll back
while towing a trailer.
WARNING!
•If you use a trailer brake controller with your
trailer, the trailer brakes may be activated and
deactivated with the brake switch. If so, there may
not be enough brake pressure to hold both the
vehicle and the trailer on a hill when the brake
pedal is released. In order to avoid rolling down an
incline while resuming acceleration, manually ac-
tivate the trailer brake or apply more vehicle brake
pressure prior to releasing the brake pedal.
• HSA is not a parking brake. Always apply the
parking brake fully when leaving your vehicle.
Also, be certain to leave the transmission in PARK.
(Continued)
WARNING! (Continued)
•Failure to follow these warnings can result in a
collision or serious personal injury.
Disabling And Enabling HSA
This feature can be turned on or turned off. To change the
current setting, proceed as follows:
• For vehicles equipped with the Electronic Vehicle
Information Center (EVIC) or Driver Information Dis-
play (DID), refer to “Electronic Vehicle Information
Center (EVIC)” or “Driver Information Display (DID)”
in “Understanding Your Instrument Panel” for further
information.
• If disabling HSA using Uconnect Settings, refer to
“Uconnect Settings” in “Understanding Your Instru-
ment Panel” for further information.
444 STARTING AND OPERATING

Cavity Cartridge Fuse Micro FuseDescription
F81 –20 Amp Yellow Trailer Tow Right Turn / Stop Lights
F82 –10 Amp Red Steering Column Control Module / Cruise Con-
trol
F84 –15 Amp Blue Switch Bank / Instrument Cluster
F85 –10 Amp Red Airbag Module
F86 –10 Amp Red Airbag Module
F87 –10 Amp Red Air Suspension – If Equipped / Trailer Tow /
Steering Column Control Module
F88 –15 Amp Blue Instrument Panel Cluster
F90/F91 –20 Amp Yellow Power Outlet (rear seats) Customer Selectable
F93 –20 Amp Yellow Cigar Lighter
F94 –10 Amp Red Shifter / Transfer Case Module
F95 –10 Amp Red Rear Camera / Park Assist
F96 –10 Amp Red Rear Seat Heater Switch
7
MAINTAINING YOUR VEHICLE 611

Disposal............................. .587
Anti-Lock Brake System (ABS) ................439
Appearance Care ........................ .597
Ashtray ................................211
Assist, Hill Start ......................... .442
Auto Down Power Windows ..................46
Automatic Door Locks ......................38
Automatic Headlights ..................... .159
Automatic High Beams .....................161
Automatic Temperature Control (ATC) ..........363
Automatic Transmission ....................593
Adding Fluid ......................... .595
Fluid And Filter Changes ..................597
Fluid Level Check ...................... .594
Fluid Type ........................ .593, 624
Shifting ............................. .404
Special Additives ...................... .594
Axle Fluid ....................... .591, 592, 624Axle Lubrication
..................... .591, 592
Back-Up Camera ......................... .201
Battery ............................ .242, 572
Charging System Light ...................242
Keyless Transmitter Replacement (RKE) ........29
Belts, Seat ...............................115
Body Builders Guide ........................6
Body Mechanism Lubrication .................576
B-Pillar Location ......................... .462
Brake Assist System ...................... .442
Brake Control System, Electronic ..............438
Brake Fluid ......................... .590, 624
Brake System ........................ .438, 589
Fluid Check .......................... .590
Master Cylinder ....................... .590
Parking ............................. .435
Warning Light ........................ .238
Brake/Transmission Interlock .................404
10
INDEX 647