AC Error Codes → Toshiba
Toshiba AC Error Codes — Complete List & Fixes
Toshiba split ACs display check codes on the indoor unit or via lamp flash combinations. Codes group by section: E (communication), F (sensors), P (protection).
13 codes explained · DIY checks included · Same-day Toshiba AC repair in Ahmedabad
👆 Select your AC brand and type the code shown on your AC display or remote
All Toshiba AC Error Codes
Remote controller communication error
Likely causes: Signal fault between remote and indoor unit
What to do: Replace remote batteries and retry; otherwise receiver board fault.
📱 Book Same-Day Repair for E01Indoor-outdoor communication error
Likely causes: Wiring fault, PCB failure
What to do: Restart at the MCB; book a visit if it persists.
📱 Book Same-Day Repair for E03Indoor coil (TC) sensor fault
Likely causes: Thermistor failure
What to do: Sensor replacement.
📱 Book Same-Day Repair for F02Discharge temperature (TD) sensor fault
Likely causes: Thermistor failure
What to do: Sensor replacement to protect the compressor.
📱 Book Same-Day Repair for F04Outdoor coil (TE) sensor fault
Likely causes: Thermistor failure
What to do: Sensor replacement at outdoor unit.
📱 Book Same-Day Repair for F06Discharge temperature too high
Likely causes: Low gas, blocked condenser
What to do: Clean the outdoor unit; gas check if it repeats.
📱 Book Same-Day Repair for P03High pressure protection
Likely causes: Blocked condenser, outdoor fan failure
What to do: Switch off and clean the outdoor unit; call us if it returns.
📱 Book Same-Day Repair for P04Heatsink overheat
Likely causes: Dust-clogged inverter heatsink
What to do: Outdoor unit deep-clean required.
📱 Book Same-Day Repair for P07Gas leak detected
Likely causes: Refrigerant leak
What to do: Leak repair + regas required.
📱 Book Same-Day Repair for P154-way valve operation error
Likely causes: Valve stuck or coil failure
What to do: Technician diagnosis required.
📱 Book Same-Day Repair for P19Outdoor fan motor error
Likely causes: Fan obstruction or motor failure
What to do: Check for obstructions; otherwise motor replacement.
📱 Book Same-Day Repair for P22Inverter overcurrent (IPM short)
Likely causes: Power module or compressor fault
What to do: Switch off the AC and call for service.
📱 Book Same-Day Repair for P26Compressor position detection error
Likely causes: Inverter or compressor fault
What to do: Professional diagnosis required.
📱 Book Same-Day Repair for P29Disclaimer: error codes can vary by model and year. This guide covers the most common Toshiba split AC codes in India. When in doubt, send us a photo of your AC display on WhatsApp — diagnosis advice is free.
Other Brand Error Codes
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