The radiator fan relay is built in the relay box [A].

Radiator Fan Relay InspectionIgnition System
WARNINGThe ignition system produces extremely
high voltage.
Do not touch the spark plug, ignition coil or ignition
coil lead while the engine is running, or you
could receive a severe electrical shock.
NOTICE
Do not disconnect the battery cables or any other
electrical ...
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 mechanic following
the instructions in the Service Manual.
Spark Plug
A. Plug Gap ...
Intake Air Pressure Sensor #2 Installation
NOTE
The intake air pressure sensor #2 is the same part as
the intake air pressure sensor #1.
Installation is basically the reverse of removal.
Position the intake air pressure sensor #2 [A] between the
projections [B] on the rubber damper.
Install the rubber damper [A] on the brac ...