Kia Cee'd: Troubleshooting / Photo Sensor Description and operation

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 (DATC only) Description and operation

Description The In-car air temperature sensor is built in the heater & A/C control unit. The sensor contains a thermistor which measures the temperature of the inside. The ...

Photo Sensor Repair procedures

Inspection 1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo s ...

Other information:

Kia Cee'd JD Owners Manual: Disarmed stage
The system will be disarmed when: Transmitter - The door unlock button is pressed. - The engine is started. - The ignition switch is in the “ON” position for 30 seconds or more. Smart key - The door unlock button is pressed. - The button of the front outside door is pressed while carr ...

Kia Cee'd JD Service Manual: ABS Control Module Repair procedures
Removal [LHD] 1. Turn the ignition switch OFF. 2. Pull up the lock of the HECU connector (A), and then disconnect the connector. 3. Remove the brake fluid from the master cylinder reservoir wi ...