TOHATSU BFT75A - Page 283

8-2
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IGNITION SYSTEM
IGNITION SYSTE M
SYSTEM LOCATION
SYSTEM DIAGRAM
ECMIGNITION COIL
CKP SENSOR
PGM-FI MAIN RELAY
5
GND2
T2
T4 T3
T1
4
42
41
C55
C54
C53
C52
C50
C49
C48
C41
C35
C47
5
C58
C56
C54
C57
C53
C52
C51
C45
C50
3
29
28
13
9
GND4
GND6
GND5
23
12
30
31
32
33
C44C38
Bl/Y
Bl/Y
Bl/R
Bl
Bl
W/Bl
Bl/R
Bl/R
Bl
Bl
Bl/R
Bl
Bl
W/Bl
Bl/R
Bl
Bl
Bl/Y
Bl/Y
Bl
Bl/Y
Bl
W/Bl
Bl/R Bl/R
W/Bl
Bl/Y
Bl
Bl/R
W/Bl
W
W/Bl
W
Bl
W
W/GY
Y
W/Bl
Bl
Bl/Y
W/Y
W/G
W/Bl
W/Bu
Bu/R
W/G
Y/Bl
Y/Bl
Bl/R
Bu
Bu
Bl/R
Bl Bl Bl
Y/Bl
Y/Bl Y/Bl Y/Bl Y/Bl
Y
Y
Bl Bl Bl Bl Bl
Bu Bl Bl
Bu
Y/Bl G/Bl
Bu Bl
Y/Bl
Bl
Y/Bl W/Bu
Bl
Y/Bl
Bl
W/G
Bl
Y/Bl Bu/R
Bl/Y Bl/Y
Bl/Y
Bl/Y
Bl/Y
Bl/R
Bl
Bl
Bl
Bl/R
Bl
Bl/R
W/Bl
Bl/Y
Bl
Bl
Bl/Y
Bl
Bl/Y
Bl/R
Bl/R
Bl/R
W/Bl
Bl/Y Bl/Y
Bl Bl
W/Bl
LOAD
BAT
GND
IG
COMBINATION
SWITCH
REMOTE CONTROL TYPE:
321
1
9 364
Bl CONNECTOR
BATTERY
(10 A) (15 A)
FUSE (15 A)
5 42
24
EMERGENCY
STOP SWITCH
LOAD
IG
BAT
GND
COMBINATION
SWITCH
TILLER HANDLE TYPE:
2319
Bl CONNECTOR
EMERGENCY
STOP SWITCH
ECM
IGP1
IGP2
EMS1
EMS2
30 33 20 15 1231 30
98
IGN2
IGN1
CRK
IGN4
IGN3
JOINT CONNECTOR 1
2224 764
JOINT CONNECTOR 2
365411112108
CKP
SENSOR
231
IGNITION COIL NO.1
SPARK
PLUG
IGNITION COIL NO.2
SPARK
PLUG
IGNITION COIL NO.3
SPARK
PLUG
132 132
132 132
IGNITION COIL NO.4
SPARK
PLUG
PGM-FI/
MAIN RELAY
3FUSE (30 A)6
FUSE
5FUSE2
BLACK
YELLOW
BLUE
GREEN
RED
WHITE
BROWN
ORANGE
LIGHT BLUE
LIGHT GREEN
PINK
GRAY
Bl
Y
Bu
G
R
W
Br
O
Lb
Lg
P
Gr