Mitsubishi Heavy Industries Error Code E06
Indoor heat exchanger thermistor error
Error Code Summary
| Brand | Mitsubishi Heavy Industries |
| Error Code | E06 |
| Meaning | Indoor heat exchanger thermistor error |
| Cause | Evaporator sensor fault |
| Recommended Action | Check/replace evaporator thermistor |
How to Fix Mitsubishi Heavy Industries Error E06
- 1
Power Cycle the Unit
Turn off the unit at the breaker, wait 5 minutes, then restore power. Some errors auto-clear after a restart.
- 2
Identify the Issue
Error E06 means: Indoor heat exchanger thermistor error. The most common cause is: Evaporator sensor fault.
- 3
Take Corrective Action
Check/replace evaporator thermistor
- 4
Test the System
After completing repairs, run the system and monitor for the error code. If it recurs, the issue may require professional diagnosis.
Safety Notice
Always disconnect power before performing any electrical work. If you're not a certified HVAC technician, contact a qualified professional for repairs involving refrigerant, electrical components, or compressor work.
Frequently Asked Questions
What does Mitsubishi Heavy Industries error code E06 mean?
Mitsubishi Heavy Industries error code E06 indicates: Indoor heat exchanger thermistor error. This is typically caused by: Evaporator sensor fault.
How do I fix Mitsubishi Heavy Industries error code E06?
To fix Mitsubishi Heavy Industries error code E06: Check/replace evaporator thermistor. If the error persists after these steps, contact a qualified HVAC technician.
Is Mitsubishi Heavy Industries error code E06 serious?
Error code E06 (Indoor heat exchanger thermistor error) should be addressed promptly to prevent further damage to your Mitsubishi Heavy Industries system. Always turn off the unit if you notice unusual sounds, smells, or continued malfunction.