Yamaha F150A Service Manual page 479

Engine control unit and fuel unit
A
2 G
3 P
4 W
L/W
5
6 G/B
8 B
10 O
1 23
11
L/W
12 L
13 Y
16 Y/G
17 Pu/G
18 G/B
19 G
20 G/R
21 G/Y
29 P/W
30 R/Y
B
32
22 44
39 Pu/B
1. Engine ECM
40
Pu/R
41 Pu/Y
42 B
L
43
2. Oil pressure sensor
14. Starter motor
R
R
15. PTT relay
13. Battery
R
B
R
3. ISC valve
4. Speed sensor
6. High-pressure fuel pump
5. Water pressure sensor
a
c
b
f
*1
#1
#2 #3 #4
7. Fuel injector
A-3
12. Fuse box
e
d
*1
10 1
11
23
R/Y 9
R/Y 10
R/Y 11
R/Y 12
O 17
18
O
O 19
O 20
11. Joint connector 2
B 1
B 5
B 11
B 12
13
B
B 14
B 15
R 22
R 23
R 24
10. Joint connector 1
9. Water detection switch
8. Vapor shut-off valve
1 13
12 24
1 13
12 24