Kawasaki Ninja Owners Manual: Evaporative Emission Control System (California model only)

Kawasaki Ninja Owners Manual / Maintenance and adjustment / Evaporative Emission Control System (California model only)

This system routes fuel vapors from the fuel system into the running engine or stores the vapors in a canister when the engine is stopped. Although no adjustments are required, a thorough visual inspection must be made at the intervals specified by the Periodic Maintenance Chart.

Inspection

Check that the hoses are securely connected.
Replace any kinked, deteriorated, or damaged hoses.

Spark Plugs

The standard spark plug is shown in the table. The spark plugs should be replaced in accordance with the Periodic Maintenance Chart. Spark plug removal should be done only by a competent mechan ...

Valve Clearance

Valve and valve seat wear decreases valve clearance, upsetting valve timing. NOTICE If valve clearance is left unadjusted, wear will eventually cause the valves to remain partly open; which lowe ...

Other materials:

Alternator Rotor Removal
Remove the alternator cover (see Alternator Cover Removal). Clean off the oil from the outer circumference of the rotor. Hold the alternator rotor steady with the rotor holder [A] and suitable washer or plate [B]. Special Tools - Grip [C]: 57001-1591 Rotor Holder: 57001-1666 Flywheel P ...

Fuel Pump Relay Inspection
Refer to the Relay Circuit Inspection in the Electrical System chapter. If the fuel pump relay is normal, check the wiring to the fuel pump relay (see Fuel Pump Relay Circuit). Special Tool - Hand Tester: 57001-1394 If the wiring is good, check the ECU for its ground and power supply (se ...

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 the Fuel System (DFI) chapter) Intake Air Pressure Sensor #1 Connector [A] Remove the intake air ...