Buell 2007 FIREBOLT Service Manual page 36

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IGNITION SWITCH WIRING DIAGRAM
KEY POSITION
PARK
LOCK
OFF
ON
WIRE COLOR
WIRE SECT mm
CONNECTING
BATTERY
ECM
5V SENSOR POWER
THROTTLE POS SENSOR
CAMSHAFT POS SENSOR
(GY)
OXYGEN SENSOR
[11B]
FAN CONTROL
SENSOR GROUND
VEHICLE SPEED SENSOR
ENGINE TEMP INPUT
AIR TEMP INPUT
SERIAL DATA RECEIVE
SERIAL DATA TRANSMIT
ACTIVE MUFFLER CONTROL
[164B]
SWITCHED IGNITION
SYSTEM GROUND A
FUEL PUMP OUTPUT
(BK)
CHECK ENGINE LAMP
[10B]
INJECTOR FRONT OUTPUT
FRONT COIL PRIMARY
REAR COIL PRIMARY
INJECTOR REAR OUTPUT
ACTIVE MUFFLER FEEDBACK
BANK ANGLE SENSOR
SYSTEM GROUND B
TACHOMETER OUTPUT
1 2 3 4 5 6 7 8 9 10
SPEEDOMETER
1 3 4 2
0 0
0 0 0 0
R R/BK R R/GY
1 1 1 1
+ +
IGN
USER + BATTERY USER +
RH CONTROLS
SW
1 2 3 4
[22A]
1 R/W
2 V/Y
3 GN/W
4 V/GY
KEEP ALIVE 5 Y
6 BK/O
7 BK/W
8 W
9 PK/Y
10 LT.GN/Y
11 LT.GN/R
12 V/R
Y/BE
DYNO
1 W
LOOP
1 GY
2 BK
3 BN/Y
4 BK/Y
5 W/Y
6 Y/BE
7 BE/O
8 GN/GY
9 TN/V
10 LT.GN/GY
11 BK
12
[39B]
11 12 13 14 15 16 17 18 19 20 RELAY CENTER
[62B]
W/BK
1
86 W/BK
85 9 BK
30 5 GY/O
87A 3 GY/O
4
87 GY
[39A]
R/BK
11
86 R/BK
19
85 BK
30 15
R
87A 13
14
87 R/BK
[88B]
[88A]
THROTTLE 1 1 BK/W
POSITION 2 2 V/Y
SENSOR 3 3 R/W
IGN
FRONT INJECTOR
REAR INJECTOR
[33A]
1 2 1 2
1 2 3 4
1 2 3 4
[85B]
[84B]
IAT
[33B]
LT.GN/Y 1
BK/W 2
FUSE & DIODE ASSY
TN/Y DIODE
TN/Y 8
BK BRAKE/HORN/MUFFLER
[GRD1]
BK 9
O COOLING FAN
R 10
[GRD3] IGNITION
GY/O 11
R 22
R KEY SWITCH
R 24
1
2
3
R/W 4
LT.GN/GY 5
BK/W 6
BANK ANGLE SENSOR
[134B]
DATA LINK
LT.GN/R
BK
[95B] V/R
CLUTCH SW 1 2 GY
[91A]
2007 XB Firebolt Engine Management Circuit
[83B] [83A]
1 1
Y/BE
IGN. ENGINE TEMP SENSOR
GY 2 2
COIL
BE/O 3 3
[90B]
PK/Y 1 1
[137B]
OXYGEN SENSOR
V/GY 1 1 GY
Y/BN 1 1 Y
BK/O 2 2 BK
COOLING FAN
[97B] [97A]
BK
[GRD2]
[89B]
J-FUSE ASSY
1
R/Y [5A]
R 2
O 1
1
W 2 2
TN/V 3 3
[165A]
ACTIVE MUFFLER SUB HARNESS
[61B]
MUFFLER VALVE
ACTUATOR
1 1
2 TN/LT.GN 2 2
10 AMP 3 3
DC
3 R/BK 4 4
MOTOR
10 AMP
4 Y/BN
POSITION
15 AMP SENSOR
[161A]
5 R/BK
XB9 models do not have
the circuitry for the active
muffler.
ECM 10 AMP
FUEL PUMP
16 Y
A A
BK B B BK
15 AMP BN/Y C C BN/Y
18 R GY GY
D D
[86B]
[86A]
NEUTRAL SW
TN/Y 1 1
[131B]
VSS
R/W A A R
W B B W
BK/W C C BK
[65B]
[65A]
HEADLAMP CMP
R/W A A R/W
1
GN/W B B GN/W
2
C C
BK/W BK/W
3
BK 4
[14B]
[14A]
[38A]
1
2
3
4
A= MALE
B= FEMALE
[90A]
[137A]
O
W
TN/V
[165B]
V bat
O
BK
W
TN/V
GROUND
[161B]
MTR
LOW
FUEL
SENSOR
[131A]
2007 Buell Firebolt: Electrical B-19