H15
Panasonic H15 Error Code – Outdoor Compressor Temp Sensor Error
Air Conditioner · HIGH Severity
What This Error Means
Outdoor compressor temperature sensor abnormality
Diagnostic & Repair Steps
1
Power Reset
Turn off at breaker, wait 5 min, restart.
Turn off at breaker, wait 5 min, restart.
RESET
~5 min
2
Locate Compressor Temp Sensor
Find sensor on outdoor compressor.
Find sensor on outdoor compressor.
INSPECT
~10 min
3
Check Sensor Connection
Disconnect and reconnect. Check for damage.
Disconnect and reconnect. Check for damage.
CHECK
~5 min
4
Test Sensor Continuity
Replace if disconnected or faulty. ⚠️ Disconnect power first
Replace if disconnected or faulty. ⚠️ Disconnect power first
TEST
~15 min
5
Replace Sensor
Replace faulty sensor.
Replace faulty sensor.
REPLACE
~20 min
Need professional PCB repair in Colombo?
Panasonic H15 errors often require board-level repair. Bottrixx, a trusted electronics repair company in Colombo 02, diagnoses and repairs Air Conditioner PCBs with fast turnaround and same-day service available.
Related Panasonic Error Codes