2005 YAMAHA VX110 sensor

8-25
E
HULL
HOOD
REMOTE CONTROL CABLES AND
SPEED SENSOR LEAD
EXPLODED DIAGRAM
Step Procedure/Part name Q’ty Service points
14 Shift cable end 1 Deluxe model only
15 Grommet 1 Deluxe model only
16 Nut 1 Deluxe model only
17 Shift cable 1 Deluxe model only
18 Seal 1 Deluxe model only
Reverse the removal steps for installation.
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8-26
E
HULL
HOOD
REMOTE CONTROL CABLES AND
SPEED SENSOR LEAD
SERVICE POINTS
WARNING
When routing the cables, do not grasp the
cable by the outer crimped sheath or steel
end. This could deform or loosen the cable
end due to extreme angles and or pressure.
Always hold the cables by the outer cover
below the crimp.
If a cable becomes damaged replace it.
Never attempt to repair a damaged cable.
Remote control cables inspection
1. Inspect:
Steering cable
Shift cable (Deluxe model only)
Frays/kinks/rough movement →

Replace.
Steering cable (jet pump end) installation
1. Install:
Steering cable
WARNING
The steering cable must be screwed in at
least 8 mm (0.31 in).
Steering cable set length
a
(jet pump end):
14.5 mm (0.57 in)
Steering cable stopper installation
1. Install:
Steering cable stopper
WARNING
Be sure to the steering cable stopper into
the groove in the outer cable as shown in
the illustration.
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8-27
E
HULL
HOOD
REMOTE CONTROL CABLES AND
SPEED SENSOR LEAD
Shift cable (jet pump end) installation
(Deluxe model only)
1. Install:
Shift cable (jet pump end)
WARNING
The shift cable must be screwed in more
than 8 mm (0.31 in).
Shift cable set length
a
(jet pump end):
13.6 mm (0.54 in)
Shift cable (shift lever end) installation
(Deluxe model only)
1. Install:
Shift cable (shift lever end)
NOTE:
Install the shift cable 1
before securing the
shift lever assembly 2
to the deck.12
Remote control cables adjustment
Refer to “CONTROL SYSTEM” in Chap-
ter 3.
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9-1
E
TRBL
ANLS
INTRODUCTION
INTRODUCTION
FEATURES
The newly developed Yamaha Diagnostic System provides quicker detection and analysis of engine
malfunctions.
By connecting your computer to the ECM (Electronic Control Module) of a watercraft using the com-
munication cable, this software can be used to display sensor data and data stored in the ECM on a
computer’s monitor.
If this software is run on Microsoft Windows
® 95, Windows 98, Windows Me, Windows 2000, or
Windows XP the information can be displayed in colorful graphics. Also, the software can be oper-
ated using either a mouse or a keyboard.
In addition, the data for the main functions (Diagnosis, Diagnosis record, Engine monitor, and Data
logger) can be saved on a disk or printed out.
Functions
1.Diagnosis:
Each sensor’s status and each ECM diagnosis code or item are displayed. This
enables you to find malfunctioning parts and controls quickly.
2.Diagnosis record:
Sensors that had been activated and ECM diagnostic codes that have been
recorded are displayed. This allows you to check the watercraft’s record of malfunctions.
3.Engine monitor:
Each sensor’s status and the ECM data are displayed. This enables you to
find malfunctioning parts quickly. In addition, the data displayed using the Engine Monitor func-
tion can be displayed in a graph.
4.Stationary test:
Operation tests can be performed with the engine off.
5.Active test:
Operation tests can be performed with the engine running.
6.Data logger:
From the data stored in the ECM, at least two items of 78 seconds of recorded
data are displayed on a graph. In addition, the operating time as compared to the engine speed
and the total operating time are displayed. This allows you to check the operating status of the
engine. For some models, you can also save the ECM record data in a file so that you can read
and display the graph later.
7.Some files:
Lets you select and run other applications while continuing to run the diagnostic
program.
CONTENTS
1. CD-ROM (software + instruction manual) (1)
2. Adapter (1)
3. Communication cable (1)
123
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9-6
E
TRBL
ANLS
TROUBLE ANALYSIS
JET PUMP UNIT
Duct 6
Impeller 6
Intake grate 6
Bearings 6
Water inlet hose 6
Bilge hose 6
Bilge strainer 3
Bilge hose joint 6
ELECTRICAL
Ignition system, fuel control system
Pickup coils 7
ECM 7
Ignition coils 7
Slant detection switch 7
Engine stop switch 7
Engine shut-off switch 7
Spark plugs 3
Main and fuel pump relay 7
Electronic control throttle
valve relay7
Thermoswitch 7
Sensor assembly 7
Engine temperature
sensor7
Throttle body assembly
(throttle position sensor)7
Accelerator position
sensor7
Cam position sensor 7 Trouble mode Check elements
ENGINE WILL NOT START
HARD STARTING
ROUGH IDLING
HIGH IDLING
ENGINE STALLS
POOR ACCELERATION
ENGINE WILL NOT STOP
POOR PERFORMANCE
LIMITED ENGINE SPEED
OVERHEATING
LOW OIL PRESSURE
LOOSE STEERING
BILGE INCREASE
IRREGULAR WARNING INDICATION
POOR BATTERY CHARGING
Relative partReference
chapter
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9-8
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TRBL
ANLS
TROUBLE ANALYSIS
SELF-DIAGNOSIS
With the engine running, press the select but-
ton 1
for 8 seconds and check if an error code
is indicated on the multifunction meter.
If the Yamaha Diagnostic System is not used
to check the symptoms listed in the table, the
error codes can be checked easily with the
self-diagnosis in the multifunction meter. How-
ever, if there are numerous error codes dis-
played, be sure to check them with the
Yamaha Diagnostic System.Code Symptom
01 Normal
13 Pickup coil malfunction
15Engine temperature sensor
malfunction
19 Incorrect battery voltage
23Intake air temperature sensor
malfunction
24 Cam position sensor malfunction
29Intake air pressure sensor
malfunction
47 Slant detection switch malfunction
48 Incorrect data transmission
55 Steering switch malfunction
112–
123Electronic control throttle system
malfunction
124–
128Throttle position sensor
malfunction
129Electronic control throttle system
malfunction
131–
135Accelerator position sensor
malfunction
136–
139Electronic control throttle system
malfunction
141–
145Electronic control throttle system
malfunction1
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WIRING DIAGRAM
VX110 Sport
1Battery
2Starter motor
3Fuse (30 A)
4Fuse (20 A)
5Fuse (3 A)
6Fuse (10 A)
7Fuse (10 A)
8Starter relay
9Main and fuel pump relay
0Electronic control throttle valve relay
ASlant detection switch
BIgnition coil
CSpark plug
DCam position sensor
ESensor assembly
(intake air pressure and intake air tempera-
ture)
FEngine temperature sensor
GThermoswitch (engine)
HThermoswitch (exhaust)
IOil pressure switch
JFuel injector
KECM
LRectifier/regulator
MThrottle body assembly
NAccelerator position sensor
OPickup coil
PLighting coil
QBuzzer
RElectric fuel pump
SSteering sensor
TFuel sender
USpeed sensor
VMultifunction meter
WStart switch
XEngine stop switch
YEngine shut-off switch
ÈTo tachometerColor code
B: Black
Br : Brown
G: Green
Gy : Gray
L: Blue
O : Orange
P: Pink
R: Red
W: White
Y : Yellow
B/G : Black/green
B/O : Black/orange
B/R : Black/red
B/W : Black/white
B/Y : Black/yellow
G/B : Green/black
G/O : Green/orange
G/R : Green/red
G/Y : Green/yellow
L/R : Blue/red
P/G : Pink/green
P/W : Pink/white
Pu/B : Purple/black
Pu/G : Purple/green
Pu/R : Purple/red
Pu/Y : Purple/yellow
R/W : Red/white
R/Y : Red/yellow
W/B : White/black
W/L : White/blue
W/R : White/red
Y/G : Yellow/green
Y/W : Yellow/white
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WIRING DIAGRAM
VX110 Deluxe
1Battery
2Starter motor
3Fuse (30 A)
4Fuse (20 A)
5Fuse (3 A)
6Fuse (10 A)
7Fuse (10 A)
8Starter relay
9Main and fuel pump relay
0Electronic control throttle valve relay
ASlant detection switch
BIgnition coil
CSpark plug
DCam position sensor
ESensor assembly
(intake air pressure and intake air tempera-
ture)
FEngine temperature sensor
GThermoswitch (engine)
HThermoswitch (exhaust)
IOil pressure switch
JFuel injector
KRemote control unit
LAntenna
MECM
NRectifier/regulator
OThrottle body assembly
PAccelerator position sensor
QPickup coil
RLighting coil
SBuzzer
TElectric fuel pump
USteering sensor
VFuel sender
WSpeed sensor
XMultifunction meter
YStart switch
ZEngine stop switch
[Engine shut-off switch
ÈTo entry box
ÉTo tachometerColor code
B: Black
Br : Brown
G: Green
Gy : Gray
L: Blue
O : Orange
P: Pink
R: Red
W: White
Y : Yellow
B/G : Black/green
B/O : Black/orange
B/R : Black/red
B/W : Black/white
B/Y : Black/yellow
G/B : Green/black
G/O : Green/orange
G/R : Green/red
G/Y : Green/yellow
L/B : Blue/black
L/R : Blue/red
L/Y : Blue/yellow
P/G : Pink/green
P/W : Pink/white
Pu/B : Purple/black
Pu/G : Purple/green
Pu/R : Purple/red
Pu/Y : Purple/yellow
R/W : Red/white
R/Y : Red/yellow
W/B : White/black
W/L : White/blue
W/R : White/red
Y/G : Yellow/green
Y/W : Yellow/white
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