Honda Civic Heater or AC Problems? Diagnose & Replace FAULTY Blend Door Actuator.
This video will show you how to diagnose a FAULTY AIR BLEND DOOR ACTUATOR and FIX it YOURSELF. If you hear clicking or ticking sounds when adjusting your car's temperature, or getting cold air when you've set the system to heat or warm air when its set to cold —this could be a symptom of a faulty blend door actuator. If the temperature fluctuates unpredictably or different vents blow air at different temperatures, your blend door actuator could be at fault.
I'll walk you through the troubleshooting steps including pulling diagnostic trouble codes from your HVAC system through the AC controller, ( no Scan tool needed ). I'll guide you through the entire replacement of the air mix actuator motor replacement, getting your Honda Civic back on the road with your air conditioner or heater working like new again!
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