Buell 2007 LIGHTNING Service Manual

4-44 2007 Buell Lightning: Fuel System
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2. Use HARNESS CONNECTOR TEST KIT (Part No. HD-
41404), black socket probe and patch cord.
Figure 4-34. Throttle Position Sensor Circuit
A
B
C
C
BA
Throttle
Position
Sensor
R/W
V/Y
BK/W
R/W
BK/W
GN/W
Cam Position
Sensor
R/W = 5 Volt Reference
V/Y = TP Sensor Signal
BK/W = Sensor Ground
R/W
V/Y
GN/W
BK/W
Electronic Control Module
(ECM)
Connector
Connector
LTGN/GY
R/W = 5 Volt Reference
Lt.GN/GY = BAS Signal
BK/W = Sensor Ground
Bank Angle
Sensor
BK/W
R/W
LTGN/GY
b1112a4x
[10B]
[11B]
[10A]
[11A]
[88B]
[88A]
[134A]
[134B]
[14A]
[14B]
Table 4-18. Wire Harness Connectors in Figure 4-34.
NO. DESCRIPTION TYPE LOCATION
[10] ECM (black) 12-place Deutsch under seat
[11] ECM (gray) 12-place Deutsch under seat
[14] cam position sensor 3-place Deutsch under sprocket cover
[88] throttle position sensor 3-place Packard beneath air cleaner assembly baseplate
[134] bank angle sensor 6-place Sumitomo under seat

Buell 2007 LIGHTNING Specifications

General

Year	2007
Manufacturer	Buell
Model	Lightning
Category	Motorcycle
Displacement	1203 cc
Bore x Stroke	88.9 mm x 96.8 mm
Compression Ratio	10.0:1
Fuel System	Electronic fuel injection
Transmission	5-speed
Final Drive	Belt
Rear Suspension	Showa shock absorber
Rear Brakes	Single disc, 1-piston caliper
Engine Type	V-Twin
Ignition	Digital
Front Suspension	Showa inverted fork
Front Brakes	Single disc, 6-piston caliper
Front Tire	120/70 ZR17
Rear Tire	180/55 ZR17
Wheelbase	52.0 inches
Seat Height	30.1 inches
Dry Weight	395 lbs
Fuel Capacity	14.5 liters