# How to Fix GE Error E48 (Motor Open Winding)
The GE error code E48 is a critical failure indicator that suggests a problem with the washing machine’s main drive system. This guide will help you understand what this code means, diagnose the root cause, and outline the steps needed to fix it.
—
## 1. Explanation: What is Error E48?
In plain English, the E48 error code means your GE washing machine’s **Motor Open Winding** is faulty.
The windings are the coils of wire inside the motor that generate the magnetic fields necessary to spin the drum. When the winding is “open,” it means the electrical circuit inside the motor is broken (or has extremely high resistance). This prevents electricity from flowing through the motor correctly, meaning the motor cannot spin or agitate the clothes.
**The likely culprit for this error is the Motor Assembly itself.**
## 2. Step-by-Step Fix: How to Diagnose and Repair
Because the E48 error directly points to a physical failure within the motor’s internal circuitry, troubleshooting is mostly focused on confirming the failure and replacing the necessary component.
**Safety First:** Before attempting any inspection or repair, **always unplug the washing machine from the wall outlet** and turn off the circuit breaker.
### Step 1: Check the Wiring Harness
Sometimes, the E48 code is triggered by a communication failure between the main control board and the motor, not the motor itself.
1. **Locate the Motor:** The motor is usually located directly beneath the drum, accessible by removing the rear or front panel (depending on your GE model—consult your owner’s manual).
2. **Inspect Connections:** Carefully check the wiring harness that connects to the motor assembly.
* Look for loose plugs, scorched plastic, or bent/corroded pins.
* If the wiring is visibly damaged, you may need to replace the wiring harness, which is a simpler and cheaper repair than replacing the entire motor.
3. **Reseat the Connector:** Unplug the connector from the motor, inspect the terminals, and firmly plug it back in to ensure a solid connection.
### Step 2: Test the Motor Winding (Advanced)
If the wiring looks fine, you must electrically test the motor windings to confirm the “open winding” fault. This requires a **multimeter** set to measure resistance (Ohms – Ω).
***Note:** This step requires comfort with electrical testing. If you are uncomfortable, proceed directly to Step 3 (Motor Replacement).*
1. **Access the Motor Terminals:** Identify the terminals where the wiring harness connects to the motor.
2. **Measure Resistance:** Place the probes of the multimeter across the terminals that feed the main motor windings (usually marked U, V, and W in some brushless designs, or the main terminals in standard designs).
3. **Analyze the Results:**
* **Good Motor:** You should measure a very low resistance value (often 1-5 Ohms, though specific resistance depends on the model).
* **Faulty Motor (E48):** If the meter displays **OL** (Over Limit), **”Open,”** or an extremely high resistance value, the winding is confirmed to be broken.
### Step 3: Replace the Motor Assembly (The Likely Solution)
If the wiring harness is intact and the winding resistance test confirms a failure (or if you wish to bypass the advanced test), the only reliable fix for Error E48 is to replace the main Motor Assembly.
1. **Disconnect Components:** Carefully remove the drive belt (if applicable) and any mounting bolts holding the motor in place. Disconnect all wiring.
2. **Remove the Old Motor:** Lift or slide the failed motor assembly out of the washing machine frame.
3. **Install the New Motor:** Place the new motor assembly into position and secure the mounting bolts.
4. **Reconnect:** Reattach the wiring harness securely and replace the drive belt if necessary.
5. **Test the Machine:** Plug the washer back in and run a short test cycle. If the repair was successful, the E48 error will be gone, and the drum will spin normally.
—
**Crucial Maintenance Tip:** When installing the new motor, ensure the mounting bolts are tightened to the proper specifications to prevent vibration damage over time.
Check the price for a replacement Motor Assembly here: https://www.amazon.com/s?k=GE+Motor Assembly&tag=trivian-20