Hisense mini split error codes
Hisense builds its own inverter platform. Its residential splits store faults as a number (7, 36, 41) that you read from the indoor display with a button sequence on the remote, or that newer models show directly. Hisense also makes units for other brands, so this table may match a rebadged unit that shows numeric codes.
Covers: Hisense inverter single-zone, Hisense multi-zone.
Most looked-up Hisense codes
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23 codes. Type to filter the list.
No code matches that. Check the characters (b and 6, 0 and o, and E and F are easy to confuse) or try another brand.
How Hisense shows error codes
Hisense inverter splits store the fault as a number. When the compressor has stopped on a fault, point the remote at the unit and press the SLEEP button 10 times within 10 seconds: the indoor display then shows the code (a second stored fault shows after four more presses). The Sleep, Timer and Running lamps also blink a pattern that matches the code. Newer models show the number on the display without the button sequence. Codes 1 to 21 are outdoor-unit faults and protections; 33 to 41 are indoor-unit faults. 0 means no fault is stored.
Sources
- Hisense split-type air conditioner service manual, section 7-1 Error Code Table (North America inverter models)
Updated September 2026. Manufacturer site: www.hisense-usa.com