Kia Sorento: Photo Sensor Description

The photo sensor is located at the center of the defrost nozzles.

The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is transferred to the automatic temperature control module so that the solar radiation compensation will be performed.

In-car Sensor Replacement

1. Disconnect the negative (-) battery terminal. 2. Using a screwdriver or remover, remove the center fascia panel (A). ...

Photo Sensor Inspection

1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo sensor using a lam ...

See also:

Spark Plug Specification
Item Specification Type FXU16HR11 Gap 1.0 ~1.1 mm (0.0394 ~ 0.0433 in.) ...

Radiator Removal and Installation
1. Disconnect the battery terminals. 2. Remove the air cleaner assembly. (Refer to Intake And Exhaust System - "Air Cleaner" ...

Description
Ignition timing is controlled by the electronic control ignition timing system. The standard reference ignition timing data for the engine operating conditions are pre-pro grammed in the ...