2019 HONDA RIDGELINE check engine light

587
Handling the Unexpected
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes On
■Reasons for the indicator to come on
Comes on when the engine oil pressure is low.
■What to do as soon as the indicator comes on
1. Immediately park the vehicle on level ground in a safe place.
2. If necessary, turn the hazard warning lights on.
■What to do after parking the vehicle
1. Stop the engine and let it sit for about three minutes.
2. Open the hood and check the oil level.
u Add oil as necessary.
2 Oil Check P. 531
3.Start the engine and check th e low oil pressure indicator.
u The indicator goes off: Start driving again.
u The indicator does not go out within 10 seconds: Stop the engine
and contact a dealer for repairs immediately.
If the Charging System Indicator Comes On
■Reasons for the indicator to come on
Comes on when the battery is not being charged.
■What to do when th e indicator comes on
Turn off the climate control system*/heating and cooling system*, rear
defogger, and other electrical system s, and immediately contact a dealer
for repairs.
1 If the Low Oil Pressure Indicator Comes On
NOTICE
Running the engine with low oil pressure can cause
serious mechanical damage almost immediately.
1If the Charging System Indicator Comes On
If you need to stop temporarily, do not turn off the
engine. Restarting the engi ne may rapidly discharge
the battery.
* Not available on all models

589
uuIndicator, Comin g On/BlinkinguIf the Brake System Indicator (Red) Comes On
Handling the Unexpected
If the Brake System Indicator (Red) Comes On
■Reasons for the indicator to come on
• The brake fluid is low.
• There is a malfunction in the brake system.
■What to do when the indica tor comes on while driving
Depress the brake pedal lightly to check pedal pressure.
• If normal, check the brake fluid level the next time you stop.
• If abnormal, take immediate acti on. If necessary, downshift the
transmission to slow the vehicle using engine braking.
If the Electric Power Steeri ng (EPS) System Indicator
Comes On
■Reasons for the indicator to come on
• Comes on when there is a problem with the EPS system.
• If you depress the accelerator pedal repeatedly to increase the engine
speed while the engine is idling, the indicator comes on, and
sometimes the steering wheel becomes harder to operate.
■What to do when th e indicator comes on
Stop the vehicle in a safe place and restart the engine.
If the indicator comes on and stays on, immediately have your vehicle
inspected by a dealer.
1 If the Brake System Indicator (Red) Comes On
Have your vehicle re paired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe plac e. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the elec tronic brake distribution
system is not working. Th is can result in vehicle
instability under sudden braking.
Have your vehicle inspecte d by a dealer immediately.
If both red and amber brake system indicators come
on, stop the vehicle in a safe place and have it
inspected by a dealer immediately.U.S.
Canada

595
uuFuses uInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1. Set the power mode to VEHICLE OFF
(LOCK). Turn headlights and all accessories
off.
2. Remove the fuse box cover.
3. Check the large fuse in the engine
compartment.
u If the fuse is blown, use a Phillips-head
screwdriver to remove the screw and
replace it with a new one.
4. Inspect the small fu ses in the engine
compartment and the vehicle interior.
u If there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.1Inspecting and Changing Fuses
NOTICE
Replacing a fuse with on e that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage
Confirm the specified amperage using the charts on
P. 591 to P. 594.
There is a fuse puller in the engine compartment fuse
box located on the passenger’s side.
Combined
Fuse Blown Fuse
Fuse Puller

615
Index
Collision Mitigation Braking SystemTM
(CMBSTM) ................................................. 494
Indicator ............................................. 88, 89
Compact Spare Tire .......................... 569, 603
Console Compartment ............................. 174
Controls .................................................... 109
Conversation Mirror ................................ 179
Coolant (Engine) ...................................... 535
Adding to the Radiator ........................... 536
Adding to the Reserve Tank .................... 535
Overheating ............................................ 585
Creeping (Automatic Transmission) ........ 441
Cross Traffic Monitor ............................... 508
Cruise Control .......................................... 447
Indicator ................................................... 82
Cup Holders .............................................. 175
Customer Service Information ................ 612
Customized Features ............................... 318
D
Daytime Running Lights .......................... 150
Dead Battery ............................................ 581
Defaulting All the Settings ...................... 348
Defogger/Heated Door Mirror ................ 156
Defrosting the Windshield and Windows ......................................... 189, 198
Devices that Emit Radio Waves ............... 605
Dimming Headlights .............................................. 146
Rearview Mirror ...................................... 161 Dipstick (Engine Oil)
................................. 531
Directional Signals (Turn Signal) ............. 145
Display Button .......................................... 226
Door Mirrors ............................................. 162
Doors ......................................................... 111
Auto Door Locking .................................. 124
Auto Door Unlocking ............................... 124
Door Open Message ............................ 34, 91
Keys ........................................................ 111
Locking/Unlocking the Doors from the Inside ................................ 14, 121
Locking/Unlocking the Doors from the Outside ................................... 114
Lockout Prevention System ...................... 120
DOT Tire Quality Grading ........................ 550
Driving ....................................................... 411
Adaptive Cruise Control (ACC) ................ 457
Automatic Transmission ........................... 441
Braking .................................................... 490
Cruise Control ......................................... 447
Off-Highway Driving Guidelines ............... 432
Starting the Engine .................................. 434
Driving Guidelines for Your Utility Vehicle ..................................................... 440
Driving Position Memory System ............. 158
Dust and Pollen Filter ............................... 558
E
ECON Button............................................. 444
ECON Mode Indicator ................................ 87 Electric Power Steering (EPS) System
Indicator............................................ 80, 589
Electronic Stability Control (ESC) ............. 478
Emergency ................................................ 596
Emergency Trunk Opener ........................ 132
Emissions Testing (Readiness Codes) ....... 607
Engine ....................................................... 604
Coolant ................................................... 535
Jump Starting .......................................... 581
Oil ........................................................... 530
Remote Engine Start................................ 436
Starting ................................................... 434
Engine Compartment Cover .................... 529
Engine Coolant ......................................... 535
Adding to the Radiator ............................ 536
Adding to the Reserve Tank..................... 535
Overheating ............................................ 585
Temperature Gauge ................................ 103
Engine Oil ................................................. 530
Adding .................................................... 532
Checking................................................. 531
Displaying Oil Life .................................... 523
Low Oil Pressure Indicator ................. 75, 587
Recommended Engine Oil ....................... 530
ENGINE START/STOP Button .................... 142
EPS (Electric Power Steering) System ............................................... 80, 589
Exhaust Gas Hazard
(Carbon Monoxide) .................................. 70
Exterior Care (Cleaning) ........................... 561
Exterior Mirrors ........................................ 162

618
Index
L
Lane Keeping Assist System (LKAS)......... 470
Indicator .................................................... 86
LaneWatch
TM............................................. 488
Language (HFL) ................................. 353, 379
LATCH (Child Seats) .............................. 60, 65
Lights ................................................. 146, 539
Automatic ............................................... 147
Bed.......................................................... 186
Bulb Replacement .................................... 539
Daytime Running Lights ........................... 150
High Beam Indicator .................................. 80
Interior .................................................... 171
Light Switches ......................................... 146
Lights On Indicator .................................... 81
Turn Signals ............................................. 145
Load Limits ................................................ 415
Locking/Unlocking .................................... 111
Auto Door Locking/Unlocking .................. 124
Childproof Door Locks ............................. 123
From Inside .............................................. 121
From Outside ........................................... 114
Keys ........................................................ 111
Using a Key ............................................. 120
Lockout Prevention System ...................... 120
Low Battery Charge .................................. 587
Low Fuel Indicator ...................................... 77
Low Oil Pressure Indicator ................. 75, 587
Low Tire Pressure Indicator ........................ 80
Lower Anchors ...................................... 60, 65
Lubricant Specifications Chart ................. 603Luggage (Maximum Load Limit)
............. 415
Lumbar Support ....................................... 163M
Maintenance............................................. 519
Battery .................................................... 556
Brake Fluid .............................................. 538
Cleaning ................................................. 559
Climate Control System ........................... 558
Coolant ................................................... 535
Heating and Cooling System ................... 558
Maintenance Minder
TM............................ 523
Oil ........................................................... 531
Precautions ............................................. 520
Radiator .................................................. 536
Remote Transmitter ................................. 557
Replacing Light Bulbs .............................. 539
Safety...................................................... 521
Service Items ........................................... 525
Tires ........................................................ 547
Transmission Fluid ................................... 537
Under the Hood ...................................... 527
Malfunction Indicator Lamp .............. 75, 588
Map Lights ................................................ 172
Maximum Load Limit ............................... 415
Meters, Gauges ......................................... 103
Mirrors ...................................................... 161
Adjusting ................................................ 161
Door ....................................................... 162
Exterior ................................................... 162 Interior Rearview ..................................... 161
Modifications (and Accessories) .............. 565
Moonroof ................................................. 140
MP3 ........................................... 219, 262, 274
MP3/WMA/AAC ........................ 219, 262, 274
Multi-Information Display ....................... 104
Multi-View Rear Camera ......................... 512
N
Numbers (Identification)......................... 604
O
Odometer................................................. 105
Off-Highway Driving Guidelines ............. 432
Oil (Engine) .............................................. 530
Adding ................................................... 532
Checking ................................................ 531
Displaying Oil Life ................................... 523
Low Oil Pressure Indicator ................. 75, 587
Recommended Engine Oil ....................... 530
Viscosity.................................................. 530
Open Source Licenses .............................. 317
Opening/Closing Hood ...................................................... 528
Moonroof ............................................... 140
Power Windows...................................... 136
Tailgate................................................... 128
Trunk ...................................................... 130
Outside Temperature Display ................. 106