Kia Rio: A/C Pressure Transducer Description - Air Conditioning System - Heating,Ventilation, Air Conditioning - Kia Rio UB 2012-2019 Service ManualKia 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.

A/C Pressure Transducer Inspection


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 У1Ф and У2Ф. 2. Inspect the voltage valu ...

See also:

Indicator symbols on the instrument cluster
Air bag warning light ABS warning light Seat belt warning light Turn signal indicator High beam indicator Tail light indicator Front fog light indicator Engine oil pressure warn ...

Engine overheat
If your temperature gauge indicates overheating, you will experience a loss of power, or hear loud pinging or knocking, the engine is probably too hot. If this happens, you should: 1.Pull off the ...

Fluid Service Adjustment Procedure
Oil level Check    A check of ATF level is not normally required during scheduled services. If an oil leak is ...

Copyright © www.kirmanual.com 2014-2019