Kia Cadenza YG: Air Conditioning System / A/C Pressure Transducer Repair procedures
| 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.
|
| 3. |
If the measured voltage value is not specification, replace the A/C pressure transducer. |
| Replacement |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Recover the refrigerant with a recovery/charging station. |
| 3. |
Disconnect the A/C pressure transducer connector (A).
|
| 4. |
Remove the A/C pressure transducer (B).
|
| 5. |
Installation is the reverse order of removal. |
Description A/C pressure transducer 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.
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.
Other information:
Kia Cadenza YG 2016-2021 Service Manual: Immobilizer Control Unit Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Disconnect the 5P connector of the SMARTRA unit and then remove the SMARTRA unit (A) after loosening the bolt. Installation 1.
Kia Cadenza YG 2016-2021 Service Manual: Heater & A/C Control Unit (DATC) Repair procedures
Inspection Self diagnosis 1. Self-diagnosis process 2. How to read self-diagnostic code. After the display panel flickers three times every 0.5 second, the corresponding fault code flickers on the setup temperature display panel every 0.
Categories
- Manuals Home
- Kia Cadenza Owners Manual
- Kia Cadenza Service Manual
- Body Electrical System
- Automatic Transaxle System
- Suspension System
- New on site
- Most important about car
