Electrical System - TOHATSU TLDI MD 115A SERIES Service Manual

Electrical System

1. Special Tools .............................. 8-2
2. Parts Layout .............................. 8-3
Starter Motor.................................... 8-3
3. Inspection Items ........................ 8-4
1) Disassembly of Starter Motor......... 8-4
2) Inspection of Armature ............... 8-4
3) Inspection of Brushes .................. 8-5
4) Inspection of Pinion ..................... 8-5
5) Inspection of Ignition and sparks ... 8-6
6) Inspection of Plug Cap .................. 8-6
7) Inspection of Ignition Coils ............ 8-7
8) Inspection of Pick Up Coil
(Crank Position Sensor) ............... 8-7
9) Inspection of Pick Up Coil Air Gap ... 8-7
10) Inspection of Alternator ............... 8-8
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11) Inspection of Rectifier Complete ... 8-9
12) Inspection of Throttle Position Sensor ... 8-10
13) Inspection of Water Temperature Sensor ... 8-10
14) Inspection of Power Relay ............ 8-11
15) Inspection of Air Injectors ............ 8-11
16) Inspection of Fuel Injectors ......... 8-11
17) Inspection of MAT
(Manifold Temperature) Sensor...... 8-12
18) Inspection of MAP Sensor
(Manifold Air Pressure Sensor) ...... 8-12
19) Inspection of Starter Solenoid ...... 8-12
20) Inspection of Oil Level Sensor ...... 8-13
21) Inspection of Oil Pump ............... 8-13
22) Inspection of PTT Solenoid ......... 8-14
23) Inspection of PTT Switch ............ 8-14
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