Replace it if necessary.

Inner Tube Inspection
Spring Tension InspectionFront Wheel Rotation Sensor Signal (Service Code 27)
Front Wheel Rotation Sensor Signal Inspection
The front 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 wheel rotation sensor signal for KTRC
...
Fuel Level Warning Indicator Light
: The fuel level warning
indicators
are activated when approximately 3.8 L
(1.0 US gal) of fuel remains as follows:
For models without KIBS:
A. Fuel Level Warning Indicator Light
B. “FUEL” Indication
The fuel level warning indicator light
( ) goes
on and “FUEL” blinks in the
...
Crankshaft Sensor Installation
Apply a non-permanent locking agent to the crankshaft
sensor bolts [A].
Tighten:
Torque - Crankshaft Sensor Bolts: 5.9 N·m (0.60 kgf·m, 52
in·lb)
Using a high flash-point solvent, clean off any oil or dirt
that may be on the silicone sealant coating area. Dry
them with a clean cl ...