Kia Carens: Air conditioning System / A/C Pressure Transducer Description and operation

The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed. Engine ECU stops the operation of the compressor when the temperature of refrigerant line is very high or very low irregularly to optimize air conditioning system.

Receiver-Drier Repair procedures

Replacement 1. Remove the condenser. 2. Remove the cap (B) on the bottom of the condenser with a L wrench (A). ...

A/C Pressure Transducer Repair procedures

Inspection 1. Measure the pressure of high pressure line by measuring voltage output between terminal “1” and “2”. 2. ...

Other information:

Kia Carens RP (2013-2018) Owners Manual: Automatic type

It automatically adjusts the headlight beam level according to the number of passengers and loading weight in the luggage area. And it offers proper headlight beam under various conditions. WARNING If it does not work properly even though your vehicle is inclined backward according to passenger's ...

Kia Carens RP (2013-2018) Service Manual: Components and components location

Components Location 1. Battery Sensor 2. Brake Booster Vacuum Pressure Sensor (BBVPS) 3. AGM Battery 4. DC DC Converter [200W Type] 5. DC DC Converter [400W Type] 6. ISG OFF Switch 7. Alternator    8. Starter 9. Neutral ...