GE Washer E3 Error Code: Troubleshooting Shaking Front... | appliancefaults.com

Technical Background:

The E3 error code on a GE front load washer typically indicates an imbalance or vibration issue detected by the washer's internal sensors. The MCU monitors signals from the pressure sensor and accelerometer to determine if the load is balanced. Incorrect readings trigger the E3 error and shut down the spin cycle. Voltage paths between the sensors and the MCU must be stable.

Symptoms:

The washer displays an E3 error code and shakes violently during the spin cycle. The unit might also make excessive noise.

Possible Causes:

Unbalanced load inside the washer drum.
Defective or worn shock absorbers (dampers).
Weak or broken suspension springs.
Faulty or miscalibrated pressure sensor.
Obstruction in the drain pump or drain line.
Damaged or loose motor control unit (MCU) wiring.

Solution:

1

Unplug the washer from the 120V AC outlet and turn off the breaker.
2

Open the washer door and manually redistribute the load, ensuring items are not bunched to one side.
3

Check the shock absorbers (dampers) located at the bottom of the washer. If they are leaking oil or easily compressed with minimal resistance, replace them. Use a 5/16-inch socket to remove the mounting bolts.
4

Inspect the suspension springs that support the washer drum. Look for signs of damage or breakage. Replace any damaged springs.
5

Verify the pressure sensor hose is securely connected to the tub and the pressure sensor. Check for kinks or obstructions in the hose. Replace the hose if damaged.
6

Remove the lower front panel and inspect the drain pump for any obstructions (coins, lint, etc.). Clean the drain pump filter.
7

Check the wiring connections to the motor control unit (MCU) for any loose or damaged wires. Reconnect any loose wires and replace any damaged wiring harnesses.

Safety Warning:

Disconnect the washer from the power source (unplug from the outlet and turn off the breaker) before performing any repairs. High voltage components are present inside the washer. Follow Lock Out Tag Out (LOTO) procedures to prevent accidental power-up.

Prevention:

Regularly check and clean the drain pump filter. Avoid overloading the washer. Use high-efficiency (HE) detergent in the correct amount. Periodically inspect the shock absorbers and suspension springs for wear and tear. Use a level to ensure the washer is properly leveled.

Expert Tip:

After replacing the shock absorbers, run the washer through a calibration cycle if available in the service menu. To enter service mode, press and hold the Start button, then press the Power button. Release both, then quickly press Power, Start, Power. (This sequence might vary depending on the exact model number).

Frequently Asked Questions

•How do I access the shock absorbers on my GE front load washer?

You will typically need to remove the front or rear panel of the washer to access the shock absorbers. Refer to your service manual for specific instructions. Usually, it involves removing screws with a 1/4-inch nut driver or Phillips head screwdriver.

•What type of lubricant should I use on the suspension springs?

A silicone-based lubricant is generally recommended for suspension springs. This type of lubricant will help reduce friction and prevent corrosion. Avoid using petroleum-based lubricants, as they can damage rubber components.

•How do I know if the pressure sensor is faulty?

A faulty pressure sensor can cause various issues, including incorrect water levels and error codes. You can test the pressure sensor using a multimeter to check its resistance. Refer to the service manual for the correct resistance values. Also, visually inspect the hose going to the sensor for cracks or kinks.

GE Washer E3 Error Code: Troubleshooting Shaking Front Load Washers

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I access the shock absorbers on my GE front load washer?

•What type of lubricant should I use on the suspension springs?

•How do I know if the pressure sensor is faulty?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: