Buell 2008 XB SERIES Electrical Diagnostics Manual page 87

em00141
Right Handlebar
Switch
[22B] [22A]
3 3 W/BK
W/BK
4 4
R/BK
GY
[11A] [11B]
ECM
J1
[11A]
(GY)
Serial data receive 15 15
Serial data transmit 16 16
Sensor ground #3 19 19
J2
[10A]
(BK)
System ground #4 8 8
Switched ignition 9 9
System ground #3 16 16
System ground #2 24 24
System ground #1 33 33
[10A] [10B]
NO. DESCRIPTION
[5] J-Fuse
[10] ECM (BK)
[11] ECM (GY)
[22] Right handlebar switch
R 4
R/BK 3
2
R
1
[33B] [33A]
LGN/R
V/R
BK/W
BK
GY
BK
BK
BK
Figure 2-33. ECM Power Circuit (Firebolt)
Table 2-21. Wire Harness Connectors
Spade terminals
34-place Amp (Tyco)
34-place Amp (Tyco)
4-place Multilock
Ignition
Switch
LOCK
4 R
3 R/BK
2 R/GY
R
1
TYPE
2008 Buell XB Diagnostics: Engine Management 2-37
From
R/Y 1 1
battery
R 2 2
[5A] [5B]
R 24
Switch
Fuse
18
R
11
R
Ignition
Fuse
GY/O 5
W/BK
1 86
85
BK 9
GY/O 5 30
87A
GY 87
4
[91A]
4
GY
1
LGN/R
Data Link
Connector
3
V/R
BK/W 2
LOCATION
Under seat
In fairing
In fairing
To the right of windscreen
J-Fuse
Key
Ignition
Relay