3.14
OIL PRESSURE INDICATOR SWITCH
GENERAL
The oil pressure indicator switch is a pressure-actuated dia-
phragm-type switch. When oil is not circulating through the
system or when oil pressure is low, spring tension holds the
switch contacts closed, thereby completing the signal light cir-
cuit and causing the indicator lamp to illuminate.
OIL PRESSURE SIGNAL LIGHT
The oil pressure signal light turns ON when:
•
Ignition switch is turned on prior to starting engine.
•
Oil is not circulating through the running engine.
•
Oil pressure is abnormally low in the running engine.
•
Engine is idling below 1000 RPM.
The oil pressure signal light turns OFF when:
•
Oil is circulating with adequate pressure through the
engine running at 1000 RPM or greater.
Troubleshooting information is listed in
.
NOTE
If the ignition is turned back on immediately after the engine
is stopped, the oil light may not turn on right away because of
oil pressure retained in the filter housing.
OIL PRESSURE
TOOL NAME
PART NUMBER
OIL PRESSURE GAUGE SET
HD-96925-52B
1.
See
. Unplug connector from oil pressure
indicator lamp switch located under the oil pump next to
the oil filter mount, unscrew and remove oil pressure switch
from crankcase.
2.
. Install adapter (2) from OIL PRESSURE
GAUGE SET (Part No. HD-96925-52B) in oil pressure
indicator lamp switch mounting hole. Tighten adapter
snugly. DO NOT OVERTIGHTEN.
sm03000
Figure 3-100. Oil Pressure Indicator Switch
Table 3-22. Troubleshooting Oil Pressure Signal Lamp
PROBABLE CAUSES
OIL PRESSURE
SIGNAL LAMP
Empty oil reservoir
Stays on at speeds
above idle
Grounded oil switch wire
Malfunctioning signal switch
Diluted oil
Malfunctioning or improperly installed
pressure relief valve
Oil sieve clogged
Incorrect idle speed
Flickers at idle
Malfunctioning or improperly installed
pressure relief valve
Malfunctioning signal switch
Does not glow
when ignition is
turned on (prior to
operating engine)
Malfunction in wiring
Burned-out signal bulb
Dead battery
3.
Assemble banjo bolt (3), washer (4), oil pressure gauge
(1) banjo fitting and second washer onto adapter and
tighten snugly.
4.
Temporarily secure oil pressure gauge and hose to
motorcycle frame with cable straps. Make sure gauge and
hose assembly do not interfere with normal operation of
the vehicle. Start engine and ride motorcycle at least 20
miles (32 km) at or above 50 mph (80 km/h) to allow
3-72 2010 XB Service: Engine
Содержание XB 2010
Страница 1: ...2010 Buell XB Models Service Manual 99490 10Y 2009 Buell Motorcycle Company ...
Страница 4: ...Blank Text Here ...
Страница 6: ...NOTES ...
Страница 22: ...NOTES ...
Страница 78: ...1 56 2010 XB Service Maintenance NOTES ...
Страница 80: ...NOTES ...
Страница 268: ...NOTES ...
Страница 306: ...sm00134 Figure 3 46 Valve Spring Compressor HOME 3 38 2010 XB Service Engine ...
Страница 338: ...sm00207 Figure 3 98 Flanged Oil Line HOME 3 70 2010 XB Service Engine ...
Страница 364: ...3 96 2010 XB Service Engine NOTES ...
Страница 366: ...NOTES ...
Страница 410: ...4 44 2010 XB Service Fuel System NOTES ...
Страница 412: ...NOTES ...
Страница 472: ...5 60 2010 XB Service Drive Transmission NOTES ...
Страница 474: ...NOTES ...
Страница 488: ...sm00366 Figure 6 13 Boot Gap HOME 6 14 2010 XB Service Electrical ...
Страница 570: ...6 96 2010 XB Service Electrical NOTES ...
Страница 572: ...NOTES ...
Страница 595: ...TABLE OF CONTENTS SUBJECT PAGE NO B 1 CONNECTORS B 1 B 2 WIRING DIAGRAMS B 4 APPENDIX B WIRING ...
Страница 596: ...NOTES ...
Страница 610: ......
Страница 614: ...Figure B 13 Figure B 13 Main Harness 2010 XB Models Firebolt Main Harness 2010 XB Models Firebolt ...
Страница 618: ...Figure B 15 Figure B 15 Component Wiring Diagrams 2010 XB Models Component Wiring Diagrams 2010 XB Models ...
Страница 620: ...B 24 2010 XB Service Appendix B Wiring NOTES ...
Страница 622: ...NOTES ...
Страница 626: ...C 4 2010 XB Service Appendix C Conversions NOTES ...
Страница 627: ...TABLE OF CONTENTS SUBJECT PAGE NO D 1 APPENDIX D HOSE AND WIRE ROUTING D 1 APPENDIX D HOSE AND WIRE ROUTING ...
Страница 628: ...NOTES ...
Страница 629: ...D 1 APPENDIX D HOSE AND WIRE ROUTING FIREBOLT HOME 2010 XB Service Appendix D Hose and Wire Routing D 1 ...
Страница 631: ...sm04332 Figure D 2 Rear Brake Systems Top View HOME 2010 XB Service Appendix D Hose and Wire Routing D 3 ...
Страница 632: ...sm04334 Figure D 3 Rear Brake Systems Left Side View HOME D 4 2010 XB Service Appendix D Hose and Wire Routing ...
Страница 643: ...sm04331 Figure D 14 Rear Brake Systems Top View HOME 2010 XB Service Appendix D Hose and Wire Routing D 15 ...
Страница 644: ...sm04335 Figure D 15 Rear Brake Systems Left Side View HOME D 16 2010 XB Service Appendix D Hose and Wire Routing ...
Страница 655: ...sm04333 Figure D 26 Rear Brake Systems Top View HOME 2010 XB Service Appendix D Hose and Wire Routing D 27 ...
Страница 656: ...sm04336 Figure D 27 Rear Brake Systems Left Side View HOME D 28 2010 XB Service Appendix D Hose and Wire Routing ...
Страница 666: ...D 38 2010 XB Service Appendix D Hose and Wire Routing NOTES ...
Страница 668: ...NOTES ...
Страница 674: ...E 6 2010 XB Service Appendix E Active Intake Japanese Models NOTES ...
Страница 675: ...TABLE OF CONTENTS SUBJECT PAGE NO F 1 GLOSSARY F 1 APPENDIX F GLOSSARY ...
Страница 676: ...NOTES ...
Страница 680: ...F 4 2010 XB Service Appendix F Glossary NOTES ...
Страница 706: ...XXVI TORQUE VALUES NOTES ...