2005 YAMAHA VX110 oil

2-22
ESPECCABLE AND HOSE ROUTING
A
B
C
D
2
4
2
5
6
7
8
3
2
28
Ñ
Ê
Ó Ò
Ê
ÊÍ
É
Ë
F-FE-E
2
1222
2
2
Õ
ÈÐ
Ô
ÎÌÏ
F
F
E
E
D C
A
B
2
ÍFasten the oil separator breather hose (to air
intake duct) and cooling water hose with a
holder.
ÎFace the ends of the hose clamp towards the
starboard (right) side of the watercraft.
ÏInsert the cooling water hose to the paint mark.
ÐTo install the cooling water hose, align the white
paint mark on the cooling water hose with the
arrow mark of the hose joint.ÑInstall the cooling water hose with the white
paint mark facing up.
ÒTo cooling water pilot outlet
ÓFace the ends of the hose clamp towards the
bow.
ÔInstall the hose onto the cooling water pipe until
the pipe reaches the curve in the hose.
ÕInsert the plastic tie completely into the hole in
the boss on the cylinder block.
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2-23
ESPECCABLE AND HOSE ROUTING
13
90A
C B
88
4567
2
E
D
F
È
É
Í
Ê
Ë
Ì A-A
AA
Î
1Oil separator breather hose (to air intake duct)
2Wiring harness
3Ignition coil lead #1
4Ignition coil lead #2
5Ignition coil lead #3
6Ignition coil lead #4
7Cam position sensor
8Ignition coil
9ECM
0Rectifier/regulator
AOil pressure switch couplerBThermoswitch (exhaust) coupler
CGround lead plate
DWiring harness
EThermoswitch (exhaust) lead
FOil pressure switch lead
ÈFasten the oil separator breather hose (to air
intake duct) at the paint mark with a holder.
É15–25 mm (0.59–0.98 in)
ÊTo fuse box
ËTo multifunction meter
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2-24
ESPECCABLE AND HOSE ROUTING
13
90A
C B
88
4567
2
E
D
F
È
É
Í
Ê
Ë
Ì A-A
AA
Î
ÌTo generator
ÍFasten the thermoswitch (exhaust) lead at the
protective sleeve, the oil pressure switch lead at
the corrugated tube, and the wiring harness at
the tape on the harness with a plastic tie.
Î60–80 mm (2.36–3.15 in)
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2-25
ESPECCABLE AND HOSE ROUTING
D-D
A-A
B-B
0
8
5
C-C
9
5 Ú
Ù
É
È
Ð
DD
5
6
A
A
1
2
7
34
Î
Ó ÒÌÑÑÌÑ
Ì
Ì
Ë Ë
Ê
Ø×Ö Ô
Õ
Í
Ï
C
CB
B
1Ignition coil
2Fuel rail
3Fuel injector coupler
4Throttle body assembly coupler
5Wiring harness
6Engine temperature sensor lead
7Sensor assembly (intake air pressure and intake
air temperature)
8Cam position sensor coupler
9Cam position sensor lead
0Oil pressure switchÈTo engine temperature sensor
ÉTo thermoswitch (engine)
ÊRoute the engine thermoswitch lead and engine
temperature sensor lead through the corrugated
tube.
ËMore than 10 mm (0.39 in)
ÌDo not leave any slack in the lead.
ÍAttach the thermoswitch (engine) coupler to the
bracket.
ÎAttach a joint connector to the bracket.
ÏPass the fuel injector leads under the fuel rail.
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2-26
ESPECCABLE AND HOSE ROUTING
D-D
A-A
B-B
0
8
5
C-C
9
5 Ú
Ù
É
È
Ð
DD
5
6
A
A
1
2
7
34
Î
Ó ÒÌÑÑÌÑ
Ì
Ì
Ë Ë
Ê
Ø×Ö Ô
Õ
Í
Ï
C
CB
B
ÐInsert the plastic tie completely into the hole in
the engine hanger.
ÑFasten the wiring harness to a bracket on the
fuel rail with a plastic tie.
ÒFasten the wiring harness and cam position
sensor within the range shown in the illustration
with a plastic tie.
ÓSplit in wiring harness
ÔTo cam position sensorÕPass fuel injector lead #4 under the sensor
assembly (intake air pressure and intake air
temperature) lead.
ÖTo oil pressure switch
×To thermoswitch (exhaust)
ØTo ground lead plate
ÙBow end
ÚMake sure that the rubber boot is fitted properly
without any folds.
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E
INSP
ADJ
1
2
3
4
5
6
7
8
9
CHAPTER 3
PERIODIC INSPECTION AND ADJUSTMENT
MAINTENANCE INTERVAL CHART .............................................................. 3-1
PERIODIC SERVICE ....................................................................................... 3-2
CONTROL SYSTEM ................................................................................. 3-2
Steering column inspection ................................................................. 3-2
Steering cable inspection and adjustment .......................................... 3-2
Throttle cable inspection and adjustment............................................ 3-4
Shift cable inspection and adjustment (Deluxe model only)................ 3-5
Trolling speed inspection .................................................................... 3-6
FUEL SYSTEM.......................................................................................... 3-7
Fuel line inspection ............................................................................. 3-7
Water separator inspection ................................................................. 3-8
POWER UNIT............................................................................................ 3-8
Valve clearance adjustment ................................................................ 3-8
Engine oil level check........................................................................ 3-14
Engine oil change — using oil changer ............................................. 3-16
Air filter element clean....................................................................... 3-18
Spark plug inspection ........................................................................ 3-20
ELECTRICAL .......................................................................................... 3-22
Battery inspection.............................................................................. 3-22
JET PUMP UNIT ..................................................................................... 3-25
Impeller inspection ............................................................................ 3-25
Water inlet strainer inspection ........................................................... 3-25
BILGE PUMP........................................................................................... 3-26
Bilge strainer inspection .................................................................... 3-26
GENERAL ............................................................................................... 3-26
Drain plug inspection......................................................................... 3-26
Lubrication points .............................................................................. 3-26
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3-1
E
INSP
ADJ
MAINTENANCE INTERVAL CHART
MAINTENANCE INTERVAL CHART
The following chart should be considered strictly as a guide to general maintenance intervals.
Depending on operating conditions, the intervals of maintenance should be changed.
*1: After every use
MAINTENANCE INTERVAL INITIALTHEREAFTER
EVERYPAGE
10 hours 50 hours 100 hours 100 hours 200 hours
ITEM6
months12
months12
months24
months
Spark plug Inspect, clean, adjust 3-20
Lubrication points Lubricate 3-26
Fuel system Inspect3-7
Fuel tank Inspect, clean 3-7
Trolling speed Inspect3-6
Throttle shaft Inspect—
Cooling water passages Flush *1 —
Water inlet strainer Inspect, clean —
Bilge strainer Clean3-26
Impeller Inspect3-25
Jet thrust nozzle angle Inspect, adjust 3-2
Shift cable and
mechanism
(Deluxe model only)Inspect, adjust 3-5
Throttle cable Inspect, adjust 3-4
Stern drain plugs Inspect, replace 3-26
Battery Inspect 3-22
Rubber coupling Inspect—
Engine mount Inspect5-7
Nuts and bolts Inspect—
Air filter Inspect, replace 3-18
Engine oil Replace 3-14
Engine oil filter Replace 3-16
Valve clearance Inspect, adjust 3-8
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3-8
E
INSP
ADJ
FUEL SYSTEM/POWER UNIT
Water separator inspection
1. Inspect:
Water separator 1

Water accumulation →
Drain.
NOTE:
To drain the water, remove the drain plug.
POWER UNIT
Valve clearance adjustment
The following procedure applies to all of the
valves.
NOTE:
Valve clearance adjustment should be made
on a cold engine, at room temperature.
When the valve clearance is to be measured
or adjusted, the piston must be at top dead
center (TDC) of the compression stroke.
1. Remove:
Ignition coils
Spark plugs
Cylinder head cover
Cylinder head cover gasket
Refer to “CAMSHAFTS” in Chapter 5.
2. Install:
Dial gauge needle
Dial gauge stand 1

(into spark plug hole #1)
Dial gauge 2

Dial gauge stand:
90890-06583
Dial gauge needle:
90890-06584
Dial gauge stand set:
YB-06585/90890-06585
Dial indicator gauge:
YU-03097
Dial gauge set:
90890-012522
1
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