TOHATSU MD 70-90C2 Service Manual page 341

Main Harness Diagram
Y/R
Y/W
Y/B
RECTIFIER
R
R
IG COIL #1
B
AIR INJECTOR #1
(GND)
L
A1 Lg/R
B
B/R B/R
B
L
I1
L
IG COIL #1
AIR INJECTOR #2
L
B
A2 Lg/W
B/W
B/W
I2 L
L
IG COIL #2
AIR INJECTOR #3
B
L
B/G
B/G
Lg/B
A3
L
I3
L
IG COIL #3
B
FUEL INJECTOR #1
COMPRESSOR WATER
TEMP SENSOR
Y/R F1
L
CWT G/B
L B/W
FUEL INJECTOR #2
Y/W
F2
L
L
FUEL INJECTOR #3
Y/B
F3
L
L
L
Lg/R
AIR RAIL
(GND)
B/Y
L
L
Lg/W
L
Lg/B
Br
Lg
B
P
R/Y
Sb
G/B
B/W
R/Y
POWER
RELAY
W
R
L
G
Y
P
Sb
R
R
T.P.S 1
L/R
B/R
R/W
F.F.P
T.P.S 2
L/W
B/W
L
Y
FFP
CPS
L/B
G/R
CRANK POSITION SENSOR
TLDI 75/90C2 2010
L
Br/Y
R
R
Br/Y
R/Y
L
PTT SOLENOID (DOWN)
P
PTT SOLENOID (UP)
Sb
STARTER MOTOR SOLENOID
G
R
L/R
B/R
T1
R/W
L/W
B/W
T2
ECU
44
38
B/G
43 37
33 41
B/W
42
B/R
41
34
42
L
40
Br/Y
39
B/Y
38
Y 37 43
35
Br
36
36
B 35 44
40
39
B 34
B 33
ECU
L/W
32
G/L 25
31 17
R/W
30
26
Lg 18
29
28
27
19
Lg/B
27
Lg/W
26
20 28
Lg/R 25
G/B
24
21
29
G/W 23
22
B/W 22 30
G/Y 21
31
20 23
Y/B 19
32
24
18
Y/W
Y/R 17
ECU
16
9
R/Y 15
1
R
14 10
B/R
13
2
G/R
12 11
Y
11
3
12
W
10
4
Y
9 13
5
8
G/R
7
14
Y/R
6
6
Lg 15
5
L/B 4
16
L 3
2
L/R 1
11-3