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MFS 25
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Tohatsu
MFS 25
Сервис Мануал Страница: 8

Tohatsu MFS 25 — руководство по диагностике и обслуживанию стартера и систем питания [8/319]

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25/30 2006

2) Inspection of Starter Solenoid …………… 8-21

3) Disassembly of Starter Motor……………… 8-21

4) Inspection of Starter Motor Pinion………… 8-22

5) Inspection of Armature …………………… 8-22

6) Inspection of Brushes ……………………… 8-23

7) Inspection of Starter Motor Operation …… 8-23

7 Battery Charging System…………… 8-24

1) Inspection of Alternator …………………… 8-24

2) Inspection of Rectifier ……………………… 8-24

8 ECU Coupler ……………………………… 8-25

9.Troubleshooting

1 Troubleshooting List ………………… 9-2

2 Power Unit ………………………………… 9-3

State 1 : Engine will not start or is a little hard to start.

… 9-3

Starting System ……………………………… 9-3

Ignition System ……………………………… 9-5

Fuel System ………………………………… 9-7

State 2 : Full throttle engine revolution speed is low.

Engine revolution speed fall off.Engine stalls

…

9-9

Ignition System ……………………………… 9-10

Fuel System ………………………………… 9-11

Lubrication System ………………………… 9-12

Cooling System ……………………………… 9-13

State 3 : Engine rotation is unstable or hunting occurs

in low speed range.

………………………… 9-14

Ignition System ……………………………… 9-15

Fuel System ………………………………… 9-16

3 PTT Unit……………………………………… 9-17

State 1 : PTT will not operate. ……………………

9-17

State 2 : PTT is not capable of sustaining outboard motor.

…

9-18

4 3AC Diagnosis ………………………… 9-19

1.Set Up ………………………………………… 9-19

1) Software Install …………………………… 9-20

2) If putting CD into CD drive will not cause

installation software to start.

……………… 9-21

3) Diagnosis File Information ……………… 9-21

2.Hardware Connection ……………………… 9-22

1) Preparation ……………………………… 9-22

Position of ON/OFF switch for

function

test and running (Drop)

test

……………… 9-23

4.Operating Procedure ……………………… 9-24

1) Start Up …………………………………… 9-24

2) Menu Selection …………………………… 9-24

3) Preface and Introduction ………………… 9-24

4) Setting Communication (COM) Port …… 9-25

5) Monitoring ECU data …………………… 9-26

Monitoring History and failure code retrieval

… 9-27

7) Function Test……………………………… 9-28

8) Running Test (Drop Test) ……………… 9-29

Air Purging from high pressure fuel circuit

…… 9-30

10) Explanation of Error Code……………… 9-31

11) Exit Diagnostic ………………………… 9-31

10.Accessories

Remote Control Components

…… 10-2

Installation of Remote Control Cable (Engine Side)

Remote Control Model

………………………… 10-2

Installation of Meters and Battery

… 10-5

1) Installation of Meters …………………… 10-5

2) Installation of Battery …………………… 10-5

Wiring Diagram of Remote and Control Meters

… 10-6

3Operation ……………………………… 10-7

1) Warning Indication ……………………… 10-7

11.Wiring Diagram

1 Wiring Chart………………………… 11-2

2 MF/MFG Model …………………… 11-3

3 EF/EFG/EFT Model ……………… 11-4

4 EP/EPG/EPT Model ……………… 11-5

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Tohatsu MFS 25 — руководство по диагностике и обслуживанию стартера и систем питания [8/319]

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