2021 HONDA RIDGELINE brake light

153
uuOperating the Switches Around the Steering Wheel uDaytime Running Lights
Controls
Daytime Running Lights
The daytime running lights come on when th e following conditions have been met:
• The power mode is in ON.
• The headlight switch is AUTO or OFF .
• The parking brake is released.
• The power mode is in ON.
• The headlight switch is AUTO.
• The parking brake is released.
The lights remain on even if you set the parking brake.
Setting the power mode to VEHICLE OFF will turn off the daytime running lights.
The daytime running lights are off once the h eadlight switch is turned on, or when
the headlight switch is in AUTO and it is getting darker outside.
U.S. models
Canadian models

uuOperating the Switches Around the Steering Wheel uDriving Position Memory System*
162
Controls
1. Set the power mode to ON. Adjust the
driver’s seat and door mirrors to the desired
position.
2. Press the SET button.
u You will hear the beeper, and the
memory button indicator light will blink.
3. Press and hold memory button
(1 or (2
within five seconds of pressing the SET
button.
u Once the seat and the door mirror
positions has been memorized, the
indicator light on the button you pressed
stays on and you will hear the double-
beep.
1. Put the transmission into
(P.
2. Apply the parking brake.
3. Press a memory button (
(1 or (2).
u You will hear a beep, and the indicator
light will blink.
The seat and the door mirrors will
automatically move to the memorized
positions. When it has finished moving, you
will hear the beeper, an d the indicator light
stays on.
■Storing a Position in Memory1 Storing a Position in Memory
After you press the SET button, the storing operation
will be canceled when:
•You do not press the memory button within five
seconds.
•You readjust the seat and door mirror position
before the double-beep.
•You set the power mode to any position except
ON.
Memory Button 1
Memory Button 2SET Button
■Recalling the Stored Position1Recalling the Stored Position
The seat and the door mirrors will stop moving if you:
•Press the SET button or memory button (1 or (2.
•Adjust the seat position or door mirrors.•Put the transmission into a position other than (P.Memory Button 1
Memory Button 2

Continued365
uuBefore Driving uDriving Preparation
Driving
• Store or secure all items on board properly.
u Carrying too much cargo, or improperly storing it, can affect your vehicle’s
handling, stability, sto pping distance, and tires, and make it unsafe.
2Maximum Load Limit P. 367
•Do not pile items higher than the seat height.
u They can block your view and may be thrown forward in the event of sudden
braking.
• Do not place anything in the front seat footwells. Make sure to secure the floor
mat.
u An object or unsecured floor mat can in terfere with your brake and accelerator
pedal operation while driving.
• If you have any animals on board, do not let them move around in the vehicle.
u They may interfere with driving and a crash could occur.
• Securely close and lock all doors.
2Locking/Unlocking the Doors from the Inside P. 127
•Adjust your seating position properly.
u Adjust the head restraint, too.
2Seats P. 166
2 Adjusting the front head restraint positions P. 171
•Adjust the mirrors and steering wheel properly.
u Adjust them while sitting in the proper driving position.
2 Adjusting the Steering Wheel P. 163
2 Mirrors P. 164
■Interior Checks1Interior Checks
The headlight aim is set by the factory, and does not
need to be adjusted. Howeve r, if you regularly carry
heavy items in the cargo area or tow a trailer, have
the aiming readjusted at a dealer or by a qualified
technician.

Continued375
uuTowing a Trailer uTowing Preparation
Driving
Towing generally requires a vari ety of supplemental equipment.
To ensure the best quality, we recommend that you purchase Honda equipment
whenever possible.
Your vehicle has a class 3 trailer hitch as standard equipment. The jumper harness
and trailer brake fuse are stored in the glove box.
2 Trailer brakes P. 376
Open the lid of the socket (located next to the
trailer hitch) to expo se the 7-pin trailer
connector.
■Hitches
Read the trailer manufacturer ’s instructions, and select the appropriate draw bar for
the height of the trailer you will be towing.
■Towing Equipment and Accessories
Models with AWD1 Towing Equipment and Accessories
Make sure that all equipmen t is properly installed and
maintained, and that it meets federal, state, province/
territory, and lo cal regulations.
Consult your trai ler maker for prope r installation and
setup of the equipment.
Improper installation and setup can affect the
handling, stability, and br aking performance of your
vehicle.
Consult your traile r sales or rental agency if any other
items are recommended or required for your towing
situation.
The lighting and wiring of tra ilers can vary by type
and brand. If a connector is required, it should only
be installed by a qua lified technician.
Trailer packages and products:
•Ball mount, hitch plug, hitch pin etc.•Wiring harness kit
•Trailer hitch kit (jum per harness included)
Are available at a dealer.
7-Pin trailer connector
Lid Trailer hitch

377
uuTowing a Trailer uTowing Preparation
Continued
Driving
Have a qualified mechanic install your trailer
brake controller following the trailer brake
controller manufacturer’s instructions. Failure
to properly install the trailer brake controller
may increase the distance it takes for you to
stop your vehicle when towing a trailer.
The trailer hitch harness is used to install the
controller for the electric trailer brakes.
Insert the trailer brake fuse into the engine
compartment sub fuse box.
2 Engine Compartment Fuse Box Type B
P. 564
Electric Brake
(Brown)
Ground
(Black) +B (Light
Green) (20A)
Stop
(Violet)
Trailer brake controller
connector’s terminals:
Electric Brake
(Brown)
+B (20A)
(Blue)
Ground
(Black)
Brake Lights
(Sky Blue)

uuTowing a Trailer uTowing Preparation
378
Driving
■Trailer light
Trailer lights and equipment must comply with federal, state, province/territory, and
local regulations. Check with your local trailer sales or rental agency for the
requirements in the area where you plan to tow.
We recommend that you have a dealer install a Honda wiring harness and converter.
They are designed for your vehicle.1 Trailer light
The trailer lighting connect or is located behind the
trailer hitch.
Even if you are planning to use the non-Honda trailer
lighting harness and converte r, ask a dealer for the
correct connector and pins.
Left turn signal and
brake lights (White)
Electric brake (Brown) Right turn signal and
brake lights (Red)
Back-up lights (Blue) Ground (Black)
Tail lights (Black)
+B Charge (Green)
Pins’ wiring color codes and their purposes:
(For 2WD Vehicles Only):

379
uuTowing a Trailer uTowing Preparation
Driving
The 7-pin trailer connector is needed for your trailer lights. When inserting the
connector to the socket, check if the co nnector and the socket are free of dirt,
moisture, or other foreign material.
The lighting and wiring of trailers can vary by type and brand. If a connector is
required, it should only be installed by a qualified technician.
■Sway control
This device can be used if your trailer te nds to sway. Your trailer maker can tell you
what kind of sway control you need and how to install it. Improper installation could
degrade the handling and stability of your vehicle.
■Trailer mirrors
Many states, provinces and territories requir e special exterior mirrors when towing a
trailer. Install special mirrors whenever you cannot clearly see behind you, or if the
trailer creates a blind spot.
Pins’ wiring color codes and their purposes:
Tail lights
(Black)
Left turn
signal and
brake lights
(White)
Ground (Black) +B Charge
(Green)
Right turn
signal and
brake lights
(Red)
Electric brake
(Brown)
Back-up lights (Blue) 1. Pull the socket lid to open.
2. Insert the 7-pin trailer
connector into the socket. 3. Hook the lid
retaining tab onto the
socket retaining tab.
Socket
(For Vehicles Equipped with Trailer Hitch Harness Only):

380
uuTowing a Trailer uTrailer Stability Assist
Driving
Trailer Stability Assist
Helps to stabilize the vehicle and tra iler when the trailer severely sways.
■How trailer stability assist works
When the vehicle and trailer become unstab le while driving, trailer stability assist
determines the cause. If the trailer oscillat ion is detected as the cause, and the
swaying increases, the system applies the brakes or controls engine output to reduce
vehicle speed.
Both the vehicle and trailer brake lights come on automatically if you brake to
reduce vehicle speed.
1 Trailer Stability Assist
Trailer stability assist is not a function that prevents
the vehicle and trailer from swaying. Avoid high
speeds, abrupt steering, improper trailer load, and
sudden braking to keep th e trailer from swaying.
When swayed too severely, the system becomes
ineffective, and you may lose control of your vehicle,
causing the trailer to ro ll over or get damaged.
2 Driving Safely with a Trailer P. 381
Trailer towing sway is caused by:
•Crosswinds
•Improper towbar down load
•Excessive Speed
The VSA ® system indicator blinks during the trailer
stability assist operation. 2 VSA ® Operation P. 412