Main Throttle Sensor [A] Subthrottle Sensor [B] Idle Speed Control Valve Actuator [C] Subthrottle Valve Actuator [D] Intake Air Pressure Sensor #2 [E] Stick Coils #1, #2, #3, #4 [F] Air Switching Valve [G] Intake Air Pressure Sensor #1 [H]
Water Temperature Sensor [A] Primary Fuel Injectors #1, #2, #3, #4 [B]
Battery [A] Exhaust Butterfly Valve Actuator [B] ECU Fuse 15 A [C] Immobilizer (Equipped Models)/Kawasaki Diagnostic System Connector [D] Vehicle-down Sensor [E]
ECU [A] Relay Box [B] (Fuel Pump Relay, Radiator Fan Relay)
Fuel Pump [A]
Secondary Fuel Injectors #1, #2, #3, #4 [A] Intake Air Temperature Sensor [B]
Crankshaft Sensor [A]
Gear Position Switch [A]
Ignition Key [A] (Transponder, Immobilizer System Equipped Models) Immobilizer Antenna [B] (Equipped Models) Ignition Switch [C] Warning Indicator Light (LED) [D]
Immobilizer Amplifier [A] (Equipped Models) Air Intake Solenoid Valve [B] (Other than US, CA and CAL Models)
Oxygen Sensor [A] (Equipped Models)
Front Wheel Rotation Sensor [A]
Rear Wheel Rotation Sensor [A]
Specifications
Terminal Numbers of ECU Connectors
Special Tools and SealantLubrication
Lubrication is necessary after riding
through rain or on wet roads, or any
time that the chain appears dry.
Use a lubricant for sealed chains to
prevent deterioration of chain seals. If
the chain is especially dirty, clean it
using a cleaner for sealed chains following
the instructions suppli ...
Cam Wear Inspection
Remove the camshafts (see Camshaft Removal).
Measure the height [A] of each cam with a micrometer.
If the cams are worn down past the service limit, replace
the camshaft.
Cam Height
Standard:
Exhaust 35.043 35.157 mm
(1.3796 1.3841 in.)
Intake 38.243 38.357 mm
(1.5056 1.5101 in. ...
Charging Voltage Inspection
Check the battery condition (see Charging Condition Inspection).
Warm up the engine to obtain actual alternator operating
conditions.
Remove the front seat (see Front Seat Removal in the
Frame chapter).
Check that the ignition switch is turned off, and connect
the hand tester [A] to t ...