Kia Optima: Inspection - A/C Pressure Transducer. Repair procedures - Air Conditioning System - Heating,Ventilation, Air Conditioning - Kia Optima TF 2011-2019 Service ManualKia Optima: Inspection

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

2. Inspect the voltage value whether it is sufficient to be regular value or not.


Voltage = 0.00878835 * Pressure + 0.5[PSIA]
3. If the measured voltage value is not specification, replace the A/C pressure transducer.

A/C Pressure Transducer. Repair procedures
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Replacement
1. Disconnect the negative (-) battery terminal. 2. Recover the refrigerant with a recovery/charging station. 3. Disconnect the A/C pressure transduc ...

See also:

Removal
1. Disconnect the brake fiuid level switch connector, and remove the reservoir cap. 2. Remove the brake fluid from the master cylinder reservior with a syringe. ...

Armed stage
Park the vehicle and stop the engine. Arm the system as described below. 1. Remove the ignition key from the ignition switch and exit the vehicle. 2. Make sure that all doors (and tailgate) and engi ...

Removal
1. Disconnect the negative (-) battery terminal. 2. Remove the steering wheel. (Refer to the ST group - "Steering column & shaft") 3. ...

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