2018 HONDA RIDGELINE temperature sensor

449
uuWhen Driving uFront Sensor Camera*
Driving
1Front Sensor Camera*
If the Some Driver Assist Systems Cannot
Operate: message appears:
•Use the heating and cooling system*/climate
control system* to cool down the interior and, if
necessary, also use defr oster mode with the air
flow directed towards the camera.
•Start driving the vehicle to lower the windshield
temperature, which cool s down the area around
the camera.
If the Some Driver Assist Systems Cannot
Operate: message appears:
•Park your vehicle in a sa fe place, and clean the
windshield. If the message does not disappear after
you have cleaned the winds hield and driven for a
while, have your vehicle checked by a dealer.
* Not available on all models

uuWhen Driving uAdaptive Cruise Control (ACC)*
460
Driving
The system may automatically shut off and the ACC indicator will come on under
certain conditions. Some examples of th ese conditions are listed below. Other
conditions may reduce some of the ACC functions.
2 Front Sensor Camera* P. 448
■Environmental conditions
Driving in bad weather (r ain, fog, snow, etc.).
■Roadway conditions
Driving on a snowy or wet roadway (obscure d lane marking, vehicle tracks, reflected
lights, road spray, high contrast).
■Vehicle conditions
• The outside of the windshie ld is blocked by dirt, mud, leaves, wet snow, etc.
• An abnormal tire or wheel condition (wro ng sized, varied size or construction,
improperly inflated, comp act spare tire, etc.).
• The camera temperature gets too high.
• The parking brake is applied.
• When the radar sensor cover is dirty.
• The vehicle is tilted due to a heav y load or suspension modifications.
• When tire chains are installed.
■ACC Conditions and Limitations1ACC Conditions and Limitations
The radar sensor for ACC is shared with the collision
mitigation braking system
TM (CMBSTM).
2 Collision Mitigation Braking SystemTM
(CMBSTM)* P. 492
Do not put a sticker on the radar sensor cover or
replace the radar sensor cover.
Have your vehicle checked by a dealer if you find any
unusual behavior of the system (e.g., the warning
message appears too frequently).
If the front of the vehicle is impacted in any of the
following situations, the ra dar sensor may not work
properly. Have your vehi cle checked by a dealer:
•The vehicle mounted onto a bump, curb, chock,
embankment, etc.
•You drive the vehicle where the water is deep.
•Your vehicle has a frontal collision.
You can read about handling information for the
camera equipped with this system. 2 Front Sensor Camera
* P. 448
* Not available on all models

497
uuBraking uCollision Mitigation Braking SystemTM (CMBSTM)*
Continued
Driving
■Vehicle conditions
• Headlight lenses are dirty or the h eadlights are not properly adjusted.
• The outside of the windshield is blocked by dirt, mud, leaves, wet snow, etc.
• The inside of the windshield is fogged.
• An abnormal tire or wheel condition (wro ng sized, varied size or construction,
improperly inflated, co mpact spare tire, etc.).
• When tire chains are installed.
• The vehicle is tilted due to a heavy load or suspension modifications.
• The camera temperature gets too hot.
• Driving with the parking brake applied.
• When the radar sensor in the front grille gets dirty.

Index
611
Index
Index
A
ABS (Anti-lock Brake System).................. 490
AC Power Outlet ...................................... 184
Accessories and Modifications ................ 563
Accessory Power Sockets ......................... 177
Adaptive Cruise Control (ACC) ................ 455
Indicator ................................................... 85
Additives
Coolant .................................................. 533
Engine Oil ............................................... 528
Washer ................................................... 536
Adjusting Armrest .................................................. 170
Front Seats.............................................. 163
Head Restraints ............................... 168, 169
Mirrors.................................................... 161
Rear Seats ............................................... 166
Steering Wheel ....................................... 160
Temperature ........................................... 106
Agile Handling Assist ............................... 478
Air Conditioning System (Climate Control System) ....................... 188
Changing the Mode................................ 189
Defrosting the Windshield and Windows .............................................. 189
Dust and Pollen Filter .............................. 556
Recirculation/Fresh Air Mode................... 189
Sensor .................................................... 194
Synchronized Mode ................................ 191
Using Automatic Climate Control............ 188 Air Conditioning System
(Heating and Cooling System) ............... 195
Cooling ................................................... 197
Defrosting the Windshield and Windows ............................................... 198
Heating ................................................... 196
Air Pressure ....................................... 546, 601
Airbags ........................................................ 42
Advanced Airbags ..................................... 48
After a Collision ......................................... 46
Airbag Care ............................................... 54
Front Airbags (SRS) .................................... 45
Indicator .............................................. 52, 77
Passenger Airbag Off Indicator .................. 53
Sensors ...................................................... 42
Side Airbags .............................................. 49
Side Curtain Airbags .................................. 51
All-wheel drive (AWD) Indicator ............... 83
AM/FM Radio .................................... 213, 249
Android Auto ............................................ 289
Anti-lock Brake System (ABS) .................. 490
Indicator .................................................... 77
Apple CarPlay ........................................... 286
Armrest ..................................................... 170
Audio Remote Controls ............................ 204
Audio System ............................................ 200
Adjusting the Sound ........................ 211, 242
Audio/Information Screen ................ 207, 225
Auxiliary Input Jack .................................. 202
Changing the Home Screen Icon Layout ................................................... 229 Closing Apps ........................................... 239
Display Setup .................................. 212, 243
Error Messages ........................................ 294
General Information ................................ 298
Home Screen........................................... 232
Limitations for Manual Operation ............ 244
MP3/WMA/AAC ...................... 218, 261, 273
Playing a CD............................................ 261
Reactivating ............................................ 203
Recommended CDs ................................. 299
Remote Controls ..................................... 204
Security Code .......................................... 203
Selecting an Audio Source ....................... 244
Status Area ............................................. 238
Theft Protection ...................................... 203
USB Flash Drives ...................................... 301
USB Port.................................................. 201
Wallpaper Setup.............................. 209, 230
Audio/Information Screen ............... 207, 225
Authorized Manuals ................................ 609
Auto Door Locking/Unlocking ................. 124
Customize ............................................... 340
Auto High-Beam ....................................... 151
Auto high-beam Indicator ......................... 81
Automatic Intermittent Wipers ............... 155
Automatic Lighting .................................. 147

618
Index
Shift Lever................................... 20, 440, 441
Does Not Move........................................ 582
Operation .................................. 20, 440, 441
Releasing ................................................. 582
Shift Lever Position Indicator ..................... 76
Shifting (Transmission) ....................... 20, 440
Shoulder Anchor ......................................... 39
Side Airbags ................................................ 49
Side Curtain Airbags ................................... 51
Siri Eyes Free ............................................. 285
SiriusXM ® Radio ........................................ 253
Smart Entry System Indicator ..................... 83
Smart Entry with Push Button Start System ...................................................... 114
Snow Tires ................................................. 553
Song By Voice
TM (SBV) .............................. 267
Spare Tire .......................................... 567, 601
Spark Plugs ................................................ 600
Specifications ............................................ 600
Specified Fuel .................................... 512, 600
Speedometer ............................................. 103
SRS Airbags (Airbags) ................................. 45
Starting the Engine .................................. 432
Does Not Start ......................................... 576
Jump Starting .......................................... 579
Remote Engine Start ................................ 434
Steering Wheel ......................................... 160
Adjusting ................................................. 160
Heater ..................................................... 180
Stopping .................................................... 501
Summer Tires ............................................ 553 Sunglasses Holder
..................................... 179
Supplemental Restraint System (SRS) ........ 45
Indicator.................................................... 77
Switches (Around the Steering Wheel) ........ 4, 5, 142
SYNC Mode ............................................... 191
System Message Indicator .......................... 82
T
Tachometer............................................... 103
Tailgate ..................................................... 128
Temperature
Gauge ..................................................... 103
Outside Temperature Display ................... 106
Temperature Gauge ................................. 103
Temperature Sensor ......................... 106, 194
Tie-down Anchors .................................... 186
Time (Setting) ........................................... 110
Tire Fill Assist .................................... 480, 588
Tires ........................................................... 545
Air Pressure ..................................... 546, 601
Checking and Maintaining ...................... 545
Inspection ............................................... 545
Labeling .................................................. 546
Puncture (Flat Tire) .................................. 567
Regulations ............................................. 548
Rotation .................................................. 552
Spare Tire ........................................ 567, 601
Summer .................................................. 553
Tire Chains .............................................. 553 Wear Indicators....................................... 550
Winter .................................................... 553
Tools ......................................................... 566
Towing a Trailer ....................................... 418
Equipment and Accessories ..................... 422
Load Limits ............................................. 418
Towing Your Vehicle ............................... 429
Emergency .............................................. 594
TPMS with Tire Fill Assist ......................... 480
Indicator ........................................... 80, 588
Tire Fill Assist .......................................... 588
Trailer Stability Assist ............................... 427
Transmission ............................... 20, 439, 440
Automatic....................................... 439, 440
Fluid ....................................................... 535
Number .................................................. 602
Shift Lever Position Indicator ..................... 76
Transmission Indicator............................... 76
Trip Meter ................................................ 106
Troubleshooting ...................................... 565
Blown Fuse ............................. 589, 591, 592
Brake Pedal Vibrates ................................. 25
Buzzer Sounds When Opening Door ......... 26
Emergency Towing ................................. 594
Engine Won’t Start ................................. 576
Noise When Braking ................................. 26
Overheating ............................................ 583
Puncture/Flat Tire .................................... 567
Rear Door Won’t Open ..................... 26, 123
Shift Lever Does Not Move ...................... 582
Warning Indicators.................................... 74