Kelvinator Air Conditioner Error P2

⚡ Quick Answer: The P2 error code on your Kelvinator air conditioner indicates a drainage issue or a fault in the compressor/refrigerant system. Symptoms may include ... ✅ DIY Fixable

What Does Error P2 Mean?

The P2 error code on your Kelvinator air conditioner indicates a drainage issue or a fault in the compressor/refrigerant system. Symptoms may include reduced cooling effectiveness, water pooling around the unit, and a persistent beeping sound. Possible causes include low refrigerant charge, restrictions in the refrigerant path, or abnormal compressor current draw. Addressing these issues promptly is essential for maintaining optimal performance.

Common Symptoms:

  • Unit stops cooling or reduces cooling effectiveness during operation.
  • Compressor protection may trip or the unit may shut down.
  • P2 code appears on the display or LED indicator system while running.

Possible Causes

  • Low refrigerant charge or leak (medium)
  • Restriction within capillary tube or refrigerant path (medium)
  • Abnormal compressor electrical draw (current draw outside spec) (medium)

How to Fix Error P2

DIY Fix Power cycle and basic checks

  1. Turn off the air conditioner at the remote control and main power.
  2. Wait at least 5–10 minutes before restoring power to allow the system to reset.
  3. After power restoration, attempt to restart cooling mode to see if the error clears.

Technician Only Diagnostic inspection of refrigerant and compressor circuit

  1. Use proper HVAC gauges and tools to check refrigerant charge and look for leaks.
  2. Inspect capillary tube and refrigerant circuit for restrictions or blockages.
  3. Measure compressor current draw and compare with rated specifications.
  4. Check wiring continuity and connections around compressor and related sensors.

Parts needed: Refrigerant lines and capillary tube, Compressor and current sensors, Refrigerant charge/valve components, Electrical connectors and wiring harness

🛑 When to Call a Pro:
  • If P2 persists after power cycling and basic resets.
  • If there are signs of refrigerant leak (hissing sound, ice on lines, reduced cooling).
  • If compressor is not running or if there are unusual noises.

Technical Specifications

wattage 50W
component Drain Pump
resistance 5-15 ohms
part_number KAC-DRP-001
voltage_rating 120V AC

Common Questions

What does P2 error mean on Kelvinator air conditioner?

P2 indicates drainage issues or a fault in the compressor/refrigerant system, causing reduced cooling.

Can I fix Kelvinator air conditioner P2 error myself?

Yes, you can try power cycling the unit and performing basic checks to see if the error clears.

How much does it cost to fix P2 error?

Repair costs range from ¥15,000 to ¥60,000, depending on the specific findings and local service rates.

When should I call a technician for P2?

Call a technician if P2 persists after basic resets, if you notice signs of refrigerant leaks, or if the compressor isn’t running.

Data last verified: 2026-07-07

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