TOHATSU BFT75A Service Manual page 595

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WIRING DIAGRAMS (REMOTE CONTROL TYPE)
WIRING DIAGRAMS
EQUIPPED TYPE
TACHO METER TRIM METER
VOLT HOUR
METER METER
To LIGHTING
SWITCH
C19
Bl Bl
C20
R/W R/W
C21
Bl/Y Y
Br
TROLLING
Bl CONTROL
SWITCH
Lg/Bl
10 A
38
6
4 1 3 2 5 6
REMOTE CONTROL BOX
Bl
EMERGENCY
STOP SWITCH
C41
Bl/R Bl/R
C42
Y/G Y/G WARNING
BUZZER
Bl/Y
C43
Lb Lb
POWER
C44
W/Bl W/Bl TRIM/TILT
SWITCH
C45
Lg Lg
C46
Bl/Y Bl/Y
C47
Bl/Y
Bl/Y LOAD
C48
Bl Bl
C49
COMBINATION
Bl
Bl GND
SWITCH
C50
Bl/R
Bl/R IG
Bl/R
C51
Bl/W Bl/W ST
C52
W/Bl
W/Bl BAT
W/Bl
C53
Bl
Bl
Bl
C54
Bl
Bl GND
Bl/Y C55
Bl/Y BAT
Bl/Y
C56
R R OHL INDICATOR
C57 LIGHT
Y Y OPL
C58
R/Bu R/Bu WARNL
C59
W/Bu W/Bu ACGLP
Y/Bl
W/Bu W/Bu
R/Bu R/Bu
39
Lg Lg
Lb Lb
R R
Y Y
40
Bl/W Bl/W
Y/G Y/G
Bl Bl
Br Br
Y/Bu Y/Bu
Bl/Y Bl/Y
41
W/Bl W/Bl
Bl/R Bl/R
Gr Gr
Lg/Bl Lg/Bl
42
Bl BLACK Br BROWN
Y YELLOW O ORANGE
Bu BLUE Lb LIGHT BLUE
REMOTE CONTROL TYPE (When using the
G GREEN Lg LIGHT GREEN
side mount remote control box)
R RED P PINK
W WHITE Gr GRAY
OPTIONAL PART
ALTERNATOR
ALTERNATOR
COMBINATION SWITCH
FUSE 70 A
GND IG BAT LOAD ST
COLOR Bl Bl/R W/Bl Bl/Y Bl/W
OFF
ON T5 T6
START
EMERGENCY STOP SWITCH
COLOR Bl/R Bl
1 2
PUSH or REMOVE THE CLIP 1 2 3 1 2 GND1
SET THE CLIP
W
REGULATOR/
Bl W
NEAUTRAL SWITCH RECTIFIER
C30
T3 T4
Bl To SPEED COLOR Bl/Bu Bl
METER
GEAR IN
C31 LIGHT
R/W W
NEUTRAL
C1
T1
POWER TRIM/TILT SWITCH
COLOR Lg W/Bl Lb
BATTERY
NORMAL
UP STARTER
MOTOR
DOWN T2
TROLLING CONTROL SWITCH
GND2
COLOR Lg/Bl Bl Br
NEUTRAL
UP
DOWN
NMEA
2000
1
O/Bu R
W/Bu Bl
Y Y
W
W
O Bu
SHIELD
NMEA2000
2
Bu
Bl
Gr
ENGINE SPEED CHECK CONNECTOR
3
Y/Bl
R
Bu
Lg
Bl
G DLC
4
G G
Bu Bu
Bl Bl
Y/Bl
Y/Bl
W/Bu W/Bu
R/Bu R/Bu
INDICATOR LIGHT
5
Lg Lg
Lb Lb
R R
Y Y
Bl/W Bl/W
Y/G Y/G
Bl Bl
Br Br
Y/Bu Y/Bu
Bl/Y Bl/Y
W/Bl W/Bl
Bl/R Bl/R
Gr
Gr
Lg/Bl G/Bl
REMOTE CONTROL
Bl
CABLE 7 8
9
11
3 2 1 1
Bl G 3 2 1 1
6 Bl
G G
10
Bu Bu
Bl
1
EQUIPPED TYPE
KNOCK VTEC
SENSOR SOLENOID
POWER
VALVE
TRIM/TILT
POWER GND3
POWER TILT RELAY SWITCH
TILT MOTOR GROUND BF90/100 only
FUSE BOX FUEL PUMP
MAIN
W
6
30 A
W
R/C
W/Bl
10 A 2
W/Bl
FI 5 1
Y
15 A 3
W/Bl
IGP
Y
15 A 5
W/G
SUB
Y
10 A 4
W/R
FFP
W/Bu
10 A 1
W/Bu
W 3
STARTER
Bl/W Bl/W
Bl/Bu Bu
Bu/R Bu/R
Lg/R Lg
Bl Bl
FUEL
Bl/Y Bl/Y
MAIN
W/Bu W/Bu
W/Y W
W/Bl W/Bl
W/G W/G
W/R W/R
4
PGM-FI/MAIN RELAY
12 13
21 17 23 15 24 13 22 19 18 1 2 3 6 5 4 8 9 12 11 10 4 6 1 9 3 8 7 2 5 21 20 19 18 24 23
JOINT CONNECTOR 2 JOINT CONNECTOR 1
FUEL FUEL FUEL FUEL
IGNITION COIL #4 IGNITION COIL #3
INJECTOR #4 INJECTOR #3 INJECTOR #2 INJECTOR #1
2 37 1 2 36 1 2 35 1 2 34 1 2
2 3 1
33 32
SPARK SPARK
PLUG PLUG
G Bu
Bu
14 16
2 1 2 1
15 1 2 3
17 18 19
22 15 14 16 17
GND4 GND5 GND6 GND7 2 1 2 1 2 1
GROUND GROUND NEUTRAL TRIM WATER LEVEL ECT ECT IAT
SWITCH ANGLE SENSOR SENSOR 2 SENSOR 3 SENSOR
SENSOR
29 ECM
IGNITION COIL #2 IGNITION COIL #1
W/Bu ACGLP
R/Bu WARNL
Gr TACHO
2 3 1 2 3 1 2 3 1
31 30
Y/Bu TRMA
R/W TE
SPARK SPARK
R/Bl THL
PLUG PLUG
W/R PB
Y/R POIL
Bu K-LINE
W/Bu IGN2
Lg FLR1
Lg FLR2
Bu IGN1
G
PG3
W/Bl O2HT
Y/G BUZZ
Bu CRK
R/Bl TOH1
R/Y TA
G
TDC
R TOH2
Bl/Y
O2
W/G IGN3
Y
OPL
R OHL
Bu/R IGN4
G FUP
G
PG4
W CAN1H
R CAN 12V
Bl CAN GND
Bu LG1
Br/Y VCC1
Bu VCC2
IGP1
Y/Bl
Y/Bl IGP2
G/Y VTS
G/Bl TLUP
Br TLDN
Y INJ4
Bu INJ3
R INJ2
Br INJ1
G PG1
G EACVP
Bu CAN1L
Y SHIELD
VCC3
Br/W
Bu LG2
G SG1
G SG2
Bu NT SW
Br FFD
KS
R/Bu
Bl/R EMS1
Bl/R EMS2
Lg SCS
G PG2
EACVM
Bl
28
25
1 2 4 3
20 21 22 23 24 26 27
2 1 3 1 2 3 1 2 3 2 1 3 2 1 2 1 3 2 1
EBT TP EOP CKP CMP H02S SENSOR MAP IAC
SENSOR SENSOR SENSOR SENSOR SENSOR SENSOR VALVE
21-3