Kawasaki Ninja Service Manual: Subthrottle Valve Actuator Resistance Inspection

Kawasaki Ninja Service Manual / Self-Diagnosis System / Subthrottle Valve Actuator (Service Code 62) / Subthrottle Valve Actuator Resistance Inspection

Turn the ignition switch to OFF.
Disconnect the subthrottle valve actuator connector [A].

Subthrottle Valve Actuator Resistance Inspection

Connect a digital meter to the subthrottle valve actuator connector [A].
Measure the subthrottle valve actuator resistance.

Subthrottle Valve Actuator Resistance Connections: Y/BK lead [1] ←→ P/BL lead [2] G lead [3] ←→ BK/O lead [4] Standard: About 6.3 9.5 Ω

Subthrottle Valve Actuator Resistance Inspection

If the reading is out of the standard, replace the throttle body assy.

If the reading is within the standard, check the input voltage (see Subthrottle Valve Actuator Input Voltage Inspection).

Subthrottle Valve Actuator Inspection

NOTE Be sure the battery is fully charged. Remove the air cleaner housing (see Air Cleaner Housing Removal in the Fuel System (DFI) chapter). Turn the ignition switch to ON. Check to see th ...

Subthrottle Valve Actuator Input Voltage Inspection

NOTE Be sure the battery is fully charged. Turn the ignition switch to OFF. Disconnect the subthrottle valve actuator connector and connect the measuring adapter [A] between these connect ...

Other materials:

Main Throttle Sensor Output Voltage Inspection
Measure the output voltage at the main throttle sensor in the same way as input voltage inspection, note the following. Disconnect the main throttle sensor connector and connect the setting adapter [A] between these connectors. Special Tool - Throttle Sensor Setting Adapter: 57001 -15 ...

Rear Wheel Rotation Sensor Signal (Service Code 24)
Rear Wheel Rotation Sensor Signal Inspection The rear wheel rotation sensor sends the signal to the ECU through the KIBS hydraulic unit (KIBS equipped models). For other than KIBS equipped models, the signal is sent directly to the ECU. The ECU uses the rear wheel rotation sensor signal for mo ...

Ignition System
WARNINGThe ignition system produces extremely high voltage. Do not touch the spark plug, ignition coil or ignition coil lead while the engine is running, or you could receive a severe electrical shock. NOTICE Do not disconnect the battery cables or any other electrical ...