Page 297 of 341
The vehicle’s f uses are contained in
threefuseboxes.The primary under-hood f use box is
on the passenger’s side. The
secondary f use box is next to the
brake f luid reservoir. To open them,
pushthetabsasshown.
The interior f use box is on the
driver’s lower lef t side. To remove
the f use box lid, put your f inger in
the notch on the lid, and pull it
outward slightly, then pull it toward
you and take it out of its hinges. If something electrical in your
vehicle stops working, check f or a
blown f use f irst. Determine f rom the
chart on pages and , or the
diagram on the f use box lid, which
f use or f uses control that device.
Check those f uses f irst, but check all
the f uses bef ore deciding that a
blown f use is the cause. Replace any
blown f uses, and check if the device
works.
296297
CONT INUED
Checking and Replacing Fuses
Fuses
T aking Care of t he Unexpect ed
293
UNDER-HOOD (SECONDARY)
UNDER-HOOD (PRIMARY)
INTERIOR
NOTCH
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Check the smaller f uses in the
under-hood f use boxes and all the
fuses in the interior fuse box by
pulling out each one with the f use
puller provided in the primary
under-hood f use box.
Turn the ignition switch to the
LOCK (0) position. Make sure the
headlights and all other
accessories are of f .
Check each of the large f uses in
the primary under-hood f use box
by looking through the side
window at the wire inside.
Removing these f uses requires a
Phillips-head screwdriver.
Remove the cover f rom the f use
box. 4.
3.
1.
2
Fuses
294
BLOWN
FUSE PULLER
BLOWN
FUSE
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2008 Ridgeline
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Î
Î Î Î
Î
Î
Î
µ
µ µ
µ
´
Î
Î
µ
If equipped
If equipped
Left Headlight Low Beam
Not Used
Left Headlight High Beam
Small Lights
Right Headlight High Beam
Right Headlight Low Beam
Back Up
FI ECU (PCM)
DBW
Not Used
Heated Seat
MG Clutch
10 A
10 A
15 A
10 A
10 A
7.5 A 15 A
15 A
15 A
7.5 A
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6 (7.5 A)
20 A
40 A
20 A
15 A
(20 A) Back Light
VSA FSR
VSA MTR
VTM-4
Front Accessory Sockets
Electric Brake 13
14
15
16
17
18
19
20
21
22
23
20 A
20 A
40 A
15 A
40 A
30 A
30 A
40 A
40 A
120 A 50 A
50 A Horn, Stop
Defroster
Back Up, ACC
Hazard
Option 1
Not Used
Cooling Fan
Condenser Fan
Heater Motor
Seat
Battery
BIGIMain
Power Window
Spare Fuses
7
8
9
10
11 (20 A)
(7.5 A) (20 A) 7.5 A
(20 A) Small Lights
Stop/Turn Lights
Charge
TPMS
Moonroof
:
:
Circuits Protected
Amps.
No.
No. Amps. Circuits Protected No. Amps. Circuits Protected
No. Amps. Circuits Protected
24 28
Fuse Locations
296
PRIMARY UNDER-HOOD FUSE BOX
SECONDARY UNDER-HOOD FUSE BOX
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2008 Ridgeline
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Î
ÎÎ
ÎÎ
Îε
µ
µ µ
Î
ÎÎ If equipped Bed Lights
IG Coil
Daytime Running Light
LAF
Radio
Interior Lights
Back Up
Door Lock
Rear Accessory Socket
OPDS
IG, Wiper
Not Used
Not Used
Not Used
7.5 A
15 A
(10 A) 15 A
20 A
10 A
7.5 A 20 A
10 A
7.5 A 30 A
(10 A)
(20 A)
(20 A)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 IG ACG
IG Fuel Pump
IG Washer
IG Meter
IG SRS
IGP
Left Rear Window
Right Rear Window
Passenger’s Window
Back Window
Driver’s Window
Not Used
IG HAC
IG VSA/ABS
ACC
Not Used
15 A
15 A
7.5 A
7.5 A 10 A
7.5 A 20 A
20 A
20 A
20 A
20 A
7.5 A
7.5 A
7.5 A
(7.5 A)
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
: :Canadian models
Circuits Protected
Amps.
No. Circuits Protected Amps.
No.
Driver’s Power Seat Lumbar
Driver’s Power Seat Sliding
Driver’s Power Seat Reclining
Fuse Locations
T aking Care of t he Unexpect ed
297
INTERIOR FUSE BOX
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2008 Ridgeline
Page 309 of 341

µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
Specif ications
Technical Inf ormation
305
Fuses
Engine
Alignment
Tires
Battery
Lights
Capacities Interior
Under-hood
Type
BorexStroke
Displacement
Compression ratio
Spark plugs
Toe-in
Camber
Caster
Size
Pressure3.50 x 3.66 in (89.0 x 93.0 mm)
211.8 cu-in (3,471 cm
)
10.0 : 1
IZFR5K-11
SKJ16DR-M11
0.00 in (0.0 mm)
0.00 in (0.0 mm) 0°50’
0°50’
1°53’
P245/65R17 105T
T165/90R17 105M
32 psi (220 kPa , 2.2 kgf/cm
)
60 psi (420 kPa , 4.2 kgf/cm)
Capacity 12 V 60 AH/5 HR72 AH/20 HR
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
3.8 W
2W
3.4 W
1.4 W
3CP
5W
8W
3CP
3CP
18 W
21/5 W
21 W
28/8 W
60/55 W (HB2)
Headlights
Front turn signal/Parking/
Hazard lights
Rear turn signal/hazard lights
Brake/Taillights
Back-up lights
License plate lights
High-mount brake lights
Individual map lights
Bed lights
Console compartment light
Glove box light
Vanity mirror light
Door courtesy lights 2.79 US qt (2.64
)
3.01 US qt (2.85)
0.45 US qt (0.43
)
0.48 US qt (0.45)
4.8 US qt (4.5
)
Rear
differential
fluid
Transfer
assembly
fluid
Windshield
washer
reservoir See page297or the fuse label
attached to the inside of the fuse
box lid under the dashboard.
See page296or the fuse box lid.
Water cooled 4-stroke SOHC VTEC, V6 gasoline engine
Front/Rear
Spare
Front/Rear
Spare
Front
Rear
Front
Rear
Front
Front
Rear NGK:
DENSO:
High/Low
Change
Total
Change
Total
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.....................................
Floor Mats .263
Fluids
..........
Automatic Transmission .253
..........................................
Brake .255
..........................
Power Steering .256
.......................
Rear Differential .254
...................
Transf er Assembly .255
..................
Windshield Washer .252
FM Stereo Radio ...................................
Reception .142
.................
Folding the Rear Seats .104
..........................
Four-way Flashers .79
................................
Front Seat .99,101
..............................
Adjusting .99,101
.....................................
Airbags .9,23
.......................................
Heaters .105
.................................................
Fuel .180
......................
Fill Door and Cap .181
...........................................
Gauge .71
................
Octane Requirement .180
...............................
Oxygenated .180
........................
Reserve Indicator .65
........................
Tank, Filling the .181 ...............................
Fuel Economy .185
Actual Mileage and EPA FuelEconomy Estimates
.......................
Comparison .185
......
Calculating Fuel Economy .187
.............
Fuel Economy Factors .186
........
Improving Fuel Economy .186
.....................
Fuses, Checking the .293
...............
Gas Mileage, Improving .185
Gasoline
...............
Fuel Reserve Indicator .65
...........................................
Gauge .71
................
Octane Requirement .180
........................
Tank, Filling the .181
................
Gas Station Procedures .181
Gauges
...
Engine Coolant Temperature .72
...............................................
Fuel .71
...............................
Speedometer .70
.................................
Tachometer .70
GAWR (Gross Axle Weight .......................................
Rating) .218 GCWR (Gross Combined Weight
.......................................
Rating) .218
............
Gearshif t Lever Positions .202
......................................
Glove Box .117
GVWR (Gross Vehicle Weight
.......................................
Rating) .218
.............
Halogen Headlight Bulbs .257
..............
Hazard Warning Flashers .79
.................................
Headlights .75,76
........................................
Aiming .257
..............
Automatic Lighting Off .77
.................................
Control Dial .76
............
Daytime Running Lights .78
..................
High Beam Indicator .65
.....
High Beams, Turning on .75,76
............
Low Beams, Turning on .76
.........................
Reminder Chime .77
........
Replacing Halogen Bulbs .257
..................................
Turning On .76
............................
Head Restraints .102
.............................
Heated Mirrors .113
...............................
Heaters, Seats .105
.....................
Heating and Cooling .125
Index
G H
IV
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2008 Ridgeline