Kia Rio: Rain Sensor Description

The Rain sensing windshield wiper system is a wiper system that, in addition to providing normal wiper functions off, mist, manual low speed, manual high speed, and wash, provides automatic control of automatic intermittent automatic low, and automatic high speeds.

When the ignition key is in the ON position, the rain sensor (A) will be activated.

Rain Sensor Circuit Diagram

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Rain Sensor System Function

Basic Principle Emitted Beam from luminosity diode is reflected entirely against the windshield exterior, and then turn into photo diode. If there is water on the windshield exterior, be ...

See also:

Refrigerant System Service Basics
Refrigerant Recovery Use only service equipment that is U.L-listed and is certified to meet the requirements of SAE J2210 to remove HFC-134a (R-134a) from the air conditioning system. ...

Condenser Replacement
1. Recover the refrigerant with a recovery/recycling/charging station. 2. Disconnect the negative (-) battery terminal. 3. ...

System settings
Press the key Select [System]  Select menu through TUNE knob Memory Information Displays currently used memory and total system memory. Select [Memory Information]   OK The ...