Mitsubishi Electric aircon 22 / LED1 13x, LED2 off blinking light
Use this Mitsubishi Electric 22 / LED1 13x, LED2 off blinking light guide to decide when to stop resetting, what to capture, and what to check before parts are quoted.
What does Mitsubishi Electric 22 / LED1 13x, LED2 off mean?
Mitsubishi Electric 22 / LED1 13x, LED2 off is listed as outdoor fan motor in Multi-Split rows such as FP Series, Starmex R32. The loaded row is source-backed by official diagnostic material. Confirm the exact model, series, or signal row before accepting a parts quote.
Fan motor locked, slow, not rotating, or outside the expected feedback range.
Fan blade obstruction, worn motor, weak capacitor, or damaged motor harness.
Indoor or outdoor PCB drive fault after the motor and wiring are tested.
What to do now
Use these steps before another reset or parts quote.
Stop using the unit if 22 / LED1 13x, LED2 off returns
If 22 / LED1 13x, LED2 off returns after one reset, stop repeated restarts and get the matching source row diagnosed.
Reset 22 / LED1 13x, LED2 off once
Capture the 22 / LED1 13x, LED2 off pattern first, then power-cycle once only and note whether the same fault returns.
Send these to us
22 / LED1 13x, LED2 off blinking light, a short video of the blinking-light sequence, Mitsubishi Electric model stickers, affected rooms, reset result, and fan noise or no-airflow symptoms
Source-specific guidance
These diagnostic-reference notes help match the code to the exact model. Electrical, refrigerant, wiring, resistance, and component checks are technician work, not DIY steps.
| Source detail | What it says |
|---|---|
| Source repair action | Do not keep resetting the system if this pattern returns. Record the model number, lamp or LED pattern, and affected rooms before booking diagnosis. |
| Singapore / model note | Official Mitsubishi Electric checklist action: Check outdoor fan motor. |
What to check before repair
Use this split to separate safe evidence capture from the tests a technician should prove before quoting parts.
| You can check | Technician should confirm |
|---|---|
| Before resetting 22 / LED1 13x, LED2 off, take a short video of the blinking-light sequence. | Confirm whether 22 / LED1 13x, LED2 off points to the indoor fan, outdoor fan, or drive circuit. |
| Capture the Mitsubishi Electric indoor and outdoor model stickers so the correct family row is used. | Check for blade obstruction, motor winding, feedback signal, and connector condition. |
| Note whether one room, several rooms, or the whole system is affected, plus whether it returns after one reset. | Confirm PCB fan-drive output before quoting a motor or board. |
What changes the next step
These clues decide whether the first check is room-side, shared outdoor-side, refrigerant-side, source-table, or model-family confirmation.
| What you see | What it points to |
|---|---|
| Only one indoor unit shows 22 / LED1 13x, LED2 off. | The affected room, indoor board path, wiring route, or local component should be checked first. |
| Several rooms or the outdoor unit show the same 22 / LED1 13x, LED2 off fault. | The shared outdoor side, power path, communication trunk, or refrigerant circuit needs priority checking. |
| The fan starts slowly, stops, or makes abnormal noise. | Motor feedback, blade obstruction, and board output need to be separated. |
| The model family is different from the row you found online. | Use the model or series filter first; same-looking codes can still belong to different diagnostic tables. |
| The model belongs to Multi-Split rows such as FP Series, Starmex R32. | The loaded row is source-backed by official diagnostic material. Use the matching source row before quoting parts. |
Motor or board decision
Mitsubishi Electric 22 / LED1 13x, LED2 off is repair-first when the motor, blade, or feedback circuit is confirmed. Replacement becomes relevant only if motor or board cost is poor value for the system age.
Obstruction or loose connectors are simpler than a failed motor or board output.
Motor replacement depends on whether feedback and winding tests confirm failure.
Board replacement should follow motor and harness checks, not replace them.
Mitsubishi Electric 22 / LED1 13x, LED2 off questions
What does the Mitsubishi Electric 22 / LED1 13x, LED2 off error mean?
Can I fix a Mitsubishi Electric 22 / LED1 13x, LED2 off error myself?
Is it safe to keep running the aircon with a 22 / LED1 13x, LED2 off error?
What causes a Mitsubishi Electric 22 / LED1 13x, LED2 off error?
Will a Mitsubishi Electric 22 / LED1 13x, LED2 off error need a repair or a full replacement?
What should I send a technician about a Mitsubishi Electric 22 / LED1 13x, LED2 off error?
Confirm the fault
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Use these if the quote mentions the parts, checks, or repair path this code points to.