SELVA MARINE Blue Whale 250 EFI Service Manual page 42

GEN
INFO
Circuit diagram
TPS 1
TPS 2
Engine start switch
– +
Battery
1-37
General information
Crank position sensor
16
15
5V
51
45
50
Ground
47
5V
48
Oil pressure
37
sensor
Engine temperature
sensor
5V
17
Thermoswitch
52
Shift cut switch
5V
6
Ground
18
Main
27
relay
34
7
13
59
60
58
57
56
55
Ignition coil #1
71
70
63
ECM
Ignition coil #4
62
54
53
72
73
67
DES
switch
Fuel injector #1
Fuel injector #2
Fuel injector #3
Fuel injector #4
Fuel injector #5
Fuel injector #6
Ignition coil #2
Ignition coil #3
Ignition coil #5
Ignition coil #6
Low oil pressure
warning indicator
Overheat warning indicator
Buzzer (DES switch)
BZ
S6P21220
6P23H11