Honda CBR650F Service Manual page 371

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LIGHTS/METERS/SWITCHES
SERVICE INFORMATION
LIGHTS/METERS/SWITCHES
GENERAL
• Note the following when replacing the halogen headlight bulb.
– Wear clean gloves while replacing the bulb. Do not put fingerprints on the headlight bulb, as they may create hot spots on the
bulb and cause it to fail.
– If you touch the bulb with your bare hands, clean it with a cloth moistened with alcohol to prevent its early failure.
• A halogen headlight bulb becomes very hot while the headlight is ON, and remains hot for a while after it is turned OFF. Be sure
to let it cool down before servicing.
• Be sure to install the dust cover after replacing the headlight bulb.
• Check the battery condition before performing any inspection that requires proper battery voltage.
• A continuity test can be made with the switches installed on the motorcycle.
• Use an electric heating element to heat the coolant for the ECT sensor inspection. Keep flammable materials away from the
electric heating element. Wear protective clothing, insulated gloves and eye protection.
• The following color codes are used throughout this section.
Bl = Black G = Green
Br = Brown Gr = Gray
Bu = Blue Lb = Light Blue
SYSTEM LOCATION
IGNITION SWITCH
COMBINATION METER
CLUTCH SWITCH
HORN
NEUTRAL SWITCH
21-2
Lg = Light Green
O = Orange
P = Pink
FRONT BRAKE LIGHT SWITCH
EOP SWITCH
SIDESTAND SWITCH
R = Red Y = Yellow
V = Violet
W = White
FUEL PUMP UNIT
(FUEL LEVEL SENSOR)
ECT SENSOR
REAR BRAKE LIGHT SWITCH
FAN CONTROL
RELAY
TURN SIGNAL/
HAZARD RELAY