Neutral Indicator Switch; General - Buell XB 2008 Series Service Manual

NEUTRAL INDICATOR SWITCH

GENERAL

See Figure 7-75. The neutral indicator switch (2) is threaded
into the transmission portion of the right crankcase half. It is
immediately forward of the transmission sprocket (1). The
sprocket cover must be removed to test the switch.
A pin on the shifter drum contacts the neutral indicator switch
plunger, completing the neutral indicator circuit. The switch is
not repairable. Replace the switch if it malfunctions.
TESTING
1. Remove sprocket cover. See
2. See Figure 7-75. Disconnect wire lead from neutral indic-
ator switch (2). See 7.25 SPROCKET COVER
3. Turn ignition key switch to ON. Touch the neutral indicator
wire lead to a suitable ground.
a. If indicator lamp lights, then problem is at indicator
switch. Replace switch.
b. If indicator lamp does not light, then problem is else-
where in circuit. Check for loose connections, burned
out indicator lamps or faulty wiring.
c. After testing and repair, connect wire lead to indicator
switch.
4. Install sprocket cover. See
REMOVAL AND INSTALLATION
1. Verify that the ignition key switch is turned to OFF.
2. Remove sprocket cover. See
If replacing neutral indicator
7.25 SPROCKET COVER WIRING
3. See Figure 7-76. Remove neutral indicator switch wire
lead (1) from neutral indicator switch (2).
4. Remove neutral indicator switch and washer (3).
5. Install new neutral indicator switch.
a. Apply a light coating of LOCTITE THREADLOCKER
243 (blue) to new neutral indicator switch (2) threads.
b. Install washer (3) over neutral indicator switch (2)
threads.
c. Install switch in crankcase. Tighten switch to 60-84
in-lbs (6.7-9.5 Nm).
d. Connect neutral indicator switch wire lead (1) to
switch.
2.38 SPROCKET COVER.
WIRING.
2.38 SPROCKET COVER.
2.38 SPROCKET COVER.
NOTE
switch wiring,
for correct wire routing.
6. Install sprocket cover. See
sm00421
1. Transmission sprocket
2. Neutral indicator switch
Figure 7-75. Neutral Indicator Switch Location
sm00422
1
see
1. Neutral indicator switch wire lead
2. Neutral indicator switch
3. Washer
Figure 7-76. Neutral Indicator Switch
2.38 SPROCKET
1
2
3
2
2008 XB Service: Electrical 7-55
7.19
COVER.