Purpose, Function
Supplies power to the PCM for the fuel injector and spill valve control solenoid valve operation.
Construction
The fuel injector relay is installed in the relay and fuse block.

Operation
When the ignition is switched ON, the battery voltage is supplied to the coil and the contact point is on, thus the battery voltage is supplied to the PCM.

Fail-safe
Function not equipped.
Front Fender Junction Removal [Panel Replacement]
Fuse BlockSeat Warmer Control Unit Inspection
WARNING:
Handling a front seat (with built-in side air bag) improperly can accidentally
operate (deploy) the air bag, which may seriously injure you. Read the service
warnings/cautions before handling a front seat (with built-in side air bag)..
CAUTION:
After removing a f ...
Engine Coolant Temperature (ECT) Sensor
Purpose/Function
Detects the ECT as basic information for mainly determining the fuel injection
amount.
Detects the ECT and inputs it to the PCM as an ECT signal.
The ECT sensor No.2 is only used for OBD.
Construction
ECT sensor No.1
Installed to the water out ...
Blind Spot Monitoring (Bsm) Warning Alarm
Purpose
The Blind Spot Monitoring (BSM) warning alarm warns the driver of a possible
accident.
Function
If the instrument cluster receives a warning sound request signal from the
BSM control module (RH), it sounds the BSM warning alarm using the buzzer in
the instrument ...