If you encounter error code 88 on your GE air conditioner, it’s essential to address the issue promptly, as this code points to a malfunction in the flow sensor. The flow sensor plays a critical role in monitoring the refrigerant flow into the compressor, and its functionality can be compromised by obstructions, dirty air filters, or faulty wiring.
To resolve this error, begin troubleshooting your AC unit immediately. Start by inspecting the system for any debris that may be impeding airflow, such as leaves or dirt. Next, check the air filters if they are clogged with dust, clean or replace them to ensure optimal airflow. Lastly, verify that all internal wiring connections are secure and undamaged, as wear and tear can lead to loose or faulty connections.
Once you have completed these steps, you can reset your GE air conditioner to clear the error code and restore normal operation. Timely action can prevent further damage to your unit, ensuring it functions efficiently and effectively.
![Ge Air Conditioner Error Code 88 [FIXED]](https://smartacsolutions.com/wp-content/uploads/2023/09/Ge-Air-Conditioner-Error-Code-88-FIXED-1024x398.jpg "Ge Air Conditioner Error Code 88 [FIXED] 1")
How Do I Fix Error 88 on My Air Conditioner?
A failed fan motor typically causes error 88 on an air conditioner.
To fix this issue, you should first check the fan motor’s voltage to ensure it’s receiving power.
If not, then you’ll need to replace the defective motor.
Additionally, if there are any loose wires or connections in your AC unit, these should be tightened and secured as well.
Finally, replacing the capacitor can also help resolve Error 88 issues.
Ge Window Air Conditioner Error Codes
If you are having trouble with your GE Window Air Conditioner, it is helpful to know the error codes that may be displayed.
Error codes can help diagnose issues and provide a starting point for troubleshooting.
Common error codes include:
P1 or H8: Water reservoir is full. Solution: Drain the water tank according to instructions found in the user manual.
E1 or F1: Ambient room temperature error. Solution: Restart the unit.
E2 or F2: Evaporator sensor error. Solution: Unplug the unit, wait 30 seconds, then plug the air conditioner back in.
E4: Display panel communication error. Solution: Power the unit off, then power it on again.
F4: Outdoor temperature sensor error. Solution: Remove any obstructions or blockages from the vents.
F0: Refrigerant sensor error. Solution: Unplug the unit and contact a technician.
E5: Overcurrent protection error. Solution: Unplug the unit and contact a technician.
H3: Compressor overload protection error. Solution: Restart the unit.
E8: Overload malfunction error. Solution: Unplug the unit and let the air conditioner cool before plugging it back in.
GE Window Air Conditioner Error Codes (LED Error Codes):
LED screen flashing “88”: A 2-second display of “88” is normal upon startup. Solution: No action required.
Cool LED light flashing: Frozen evaporator coils. Solution: Power the unit off and allow it to defrost before using. Clean the evaporator coils.
Red LED light blinking: Dirty air filter. Solution: Clean the air filters.
GE Window Air Conditioner Error Codes:
E1: Electronic control board malfunction issue. Solution: Reset the unit’s electronic control board.
E2: Temperature sensor error. Solution: Restart the unit.
E4: Drain pan is full. Solution: Remove water from the drain pan.
E8: Overload malfunction error. Solution: Reset the unit by unplugging the GE window air conditioner for 30 seconds.
GE Mini-split Air Conditioner Error Codes:
EP: Main compressor sensor malfunction. Solution: Replace the compressor sensor.
E0: EEPROM parameter error.
E1: Communication error between indoor unit and outdoor unit. Solution: Restart the unit to fix the error.
E2: Signal error. Solution: Restart the unit to fix the error.
E3: Indoor fan speed malfunction. Solution: Check fan motor and fan blades for damage. Replace any faulty components as needed.
E5: Open or short circuit of outdoor temperature sensor. Solution: Unplug the unit and call a technician/electrician.
E6: Open or short circuit of room temperature sensor. Solution: Unplug the unit and call a technician/electrician.
P0: Inverter module protection.
P1: Over or under voltage protection. Solution: Unplug the unit and call a technician/electrician.
P2: Compressor temperature protection. Solution: No action. Let the unit cool.
P3: Outdoor temperature too low. Solution: No action. Let the unit warm up.
P4: Compressor drive error (inverters only). Solution: Reset the unit.
GE Dehumidifier Air Conditioner’s Error Codes:
E0 (On 70 Pint models only): When water is not pumped out while the unit is running under the Pump mode, E0 and the pump light will flash on the display.
E1: Electronic control board function error. Solution: Check the electronic control board for any damages. Replace the faulty or damaged components.
E4: Water bucket is full or defective bucket float switch. Solution: Empty the collection bucket. Check for a pinched or damaged wire in the wires between the control panel and the collection bucket float switch.
88: When power is connected to the unit, “88” will be displayed. This is normal. Solution: No action required.
GE AC Unit Model AHC12LYW1 or ACH14AZW1 – Unit Beeps, Shuts Off, 88 Symbol Bypassed DIY | How to Fix
Author: Ralph P. Sita
Ralph P. Sita is a seasoned professional with deep roots in both the HVAC and tech industries. His family’s business, Ralph P. Sita, Inc., is a locally owned and operated HVAC contractor with over 42 years of experience, serving the DC, Maryland, and Virginia areas. The company specializes in residential, commercial, and industrial heating, ventilation, and air conditioning services, offering everything from installation and maintenance to custom ductwork and indoor air quality solutions -www.ralphpsita.com. A former CPA, he spent the last decade as co-founder and co-CEO at Cybrary, a leading platform for cybersecurity and IT training. Cybrary became the largest, most well-known cybersecurity training businesses in the industry under his leadership. Smart AC Solutions is an opportunity to give back to the HVAC community by providing reliable, actionable information on all things heating and cooling.