Kia Rio: A/C Pressure Transducer Description

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

Receiver-Drier Replacement

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

A/C Pressure Transducer Inspection

1. Measure the pressure of high pressure line by measuring voltage output between terminal “1� and “2�. 2. Inspect the volt ...

See also:

BJ Boot Replacement
1. Remove the front driveshaft. (Refer to DS group - “Front Driveshaft�) 2. Remove the TJ joint assembly. (Refer to DS group - “TJ Joint†...

TPMS Receiver Description
1. Mode (1) Virgin State A. The receiver as a sole part is shipped in this state. ...

Components
1. Shoe hold down pin 2. Shoe adjuster 3. Upper return spring 4. Adjusting lever 5. Shoe 6. Adjusting spring 7. Lower return spring 8. Shoe hold spring ...