TOHATSU MD 70-90C2 Service Manual page 343

Wiring Diagram
TLDI 75/90C2 EPTO Electrical Circuit
NO Name of Component
1 Alternator Ass'y
2 Rectifier Complete
3 Battery (Local)
4 PTT switch
5 Oil Level Sensor
6 Throttle Position Sensor
7 Water Temp. Sensor
8 Crank Position Sensor
9 ECU (Engine Control Unit)
10 Main Power Relay
11 Starter Solenoid
12 PTT Solenoid Switch A
13 PTT Solenoid Switch B
14 Fuel Injector
15 Air Injector
16 Ignition Coil
17 Starter Motor
18 PTT (Power Trim & Tilt)
19 FFP (Fuel Feed Pump)
20 FFP Cord
21 Battery Cable
22 Starter Cord
23 Earth Cord
24 Cord Ass'y A
25 Ground Cord
26 Lower Motor Cover
Cord Color
B Black
Br Brown
L Blue
Lg Light green
P Pink
R Red
Sb Sky blue
W White
Y Yellow
B/G Black/Green
B/R Black/Red
B/W Black/White
B/Y Black/Yellow
Br/Y Brown/Yellow
G/B Green/Yellow
Note: "/" means cords with striped colors.
11-5
G/L Green/Blue
G/R Green/Red
G/W Green/White
G/Y Green/Yellow
L/B Blue/Black
L/R Blue/Red
L/W Blue/White
Lg/B Light green/Black
Lg/R Light green/Red
Lg/W Light green/White
R/W Red/White
R/Y Red/Yellow
Y/B Yellow/Black
Y/R Yellow/Red
Y/W Yellow/White
NO Name of Component
27 Cord Ass'y B
28 Neutral Switch
29 Buzzer
30 Main Switch
31 Lanyard Stop Switch
32 PTT Switch
33 Tach Meter
34 Meter Lead Wire
35 Trim Sender
36 Trim Meter
37 Trim Sensor Extension Cord
38 Water Pressure Meter
39 Speed Meter
40 Hour Meter
41 Volt Meter
42 Meter Lamp Switch
43 Assist Cord Red
44 Assist Cord Black
45 Assist Cord Blue
46 Oil Pump Ass'y
47 MAP Sensor (Option)
48 Air Compressor Water Temp. Sensor
49 MAT Sensor (Option)
50 EM Cord (Engine Monitor)
TLDI 75/90C2 2010