Kawasaki NINJA ZX-12R (2002-2004) [521/613] Electrical system 16 31

ELECTRICAL SYSTEM 16-31

Ignition System

WARNING

The ignition system produces extremely high volt-

age. Do not touch the spark plugs or stick coils

while the engine is running, or you could receive

a severe electrical shock.

CAUTION

Do not disconnect the battery cables or any other

electrical connections when the ignition switch is

on, or while the engine is running. This is to prevent

ECU (Electronic Control Unit) damage.

Do not install the battery backwards. The negative

side is grounded. This is to prevent damage to the

diodes and EC U.

Crankshaft Sensor Removal

•

Remove:

Left Lower Fairing ( see Frame chapter)

Crankshaft Sensor Lead C onnector [A]

Hot Wind C over (see Frame chapter)

○

Pull the connector forward.

•

Remove:

Crankshaft Sensor Cover Bolts [A] with Clamp [B]

Crankshaft Sensor C over [C]

•

Remove:

Crankshaft Sensor Bolts [A]

Crankshaft Sensor [B]