Kawasaki Ninja Service Manual: Intake Air Pressure Sensor #1 (Service Code 12)

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 a ...

Intake Air Pressure Sensor #1 Removal

NOTICE Never drop the intake air pressure sensor #1 especially on a hard surface. Such a shock to the sensor can damage it. Remove: Air Cleaner Housing (see Air Cleaner Housing Removal in t ...

Other materials:

Oxygen Sensor Heater Power Source Voltage Inspection
NOTE Be sure the battery is fully charged. Turn the ignition switch to OFF. Remove the fuel tank (see Fuel Tank Removal in the Fuel System (DFI) chapter). Disconnect the oxygen sensor lead connector and connect the measuring adapter [A] between these connectors as shown in the fig ...

Operating Procedures
Clean the seat area carefully. Coat the seat with machinist’s dye. Fit a 45° cutter into the holder and slide it into the valve guide. Press down lightly on the handle and turn it right or left. Grind the seating surface only until it is smooth. NOTICE Do not grind the seat too ...

Special Tools
Fork Oil Level Gauge: 57001-1290 Vacuum Gauge: 57001-1369 Hand Tester: 57001-1394 Throttle Sensor Setting Adapter #1: 57001-1400 Peak Voltage Adapter: 57001-1415 Needle Adapter Set: 57001-1457 Throttle Sensor Setting Adapter: 57001-1538 Measuring Adapter: 57001-1700 ...