Kia Forte: A/C Pressure Transducer Description

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 Replacement

1. Remove the condenser, and then remove the bottom cap (B) with a L wrench (A) from the condenser. Tightening torque : 9.8~14.7N.m ( ...

A/C Pressure Transducer Inspection

1. Measure the pressure of high pressure line by measuring voltage output between NO.1 and NO.2 terminals. 2. Inspect the voltage v ...

See also:

Brake Booster
1. Brake booster 2. Master cylinder assembly 3. O-ring ...

Evaporator Temperature Sensor Description
The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator freezing by excessive cooling. ...

Installation
1. Pre-tighten the bracket fixing bolt (A) in dash panel. 2. Install the brake booster and brake pedal member fixing nuts (A) secur ...