If the radiator fan relay is normal, check the wiring for continuity, using the wiring diagram in this section.
Special Tool - Hand Tester: 57001-1394
If the wiring is good, check the ECU for its ground and power supply (see ECU Power Supply Inspection in the Fuel System (DFI) chapter).
If the ground and power supply are good, replace the ECU (see ECU Removal/Installation in the Fuel System (DFI) chapter).
Radiator Fan Circuit

1. ECU
2. Fan Motor
3. Ignition Switch
4. Joint Connector F
5. Fuse Box 1
6. Ignition Fuse 15 A
7. Relay Box
8. Fan Relay
9. Frame Ground 3
10. Fuse Box 2
11. Fan Fuse 15 A
12. Starter Relay
13. Main Fuse 30 A
14. Battery
15. Engine Ground
Radiator Fan Relay Removal/InstallationBrake Lever Adjuster
There is an adjuster on the brake
lever. The adjuster has 6 positions so
that the released lever position can be
adjusted to suit the operator’s hands.
Push the lever forward and turn the adjuster
to align the number with the mark
on the lever holder. The distance from
the grip to the rel ...
Rebound Damping Force Adjustment
The rebound damping force adjuster
is located at the upper end of the rear
shock absorber.
A. Rebound Damping Force Adjuster
B. To increase damping force
C. To decrease damping force
Using a screwdriver turn the rebound
damping force adjuster clockwise
to increase rebound damping or ...
Oil and/or Oil Filter Change
To change the engine oil and replace
oil filter, the engine oil drain bolt and
oil filter must be removed. The oil
change and oil filter replacement
should be done by an authorized
Kawasaki dealer.
A. Engine Oil Drain Bolt
A. Oil Filter
WARNINGEngine oil is a toxic s ...