GE Washer Error Code 68

Error code 68 on a GE washer means the pressure sensor is reading a frequency value outside the accepted range of 35 to 47 Hz. The pressure sensor monitors water level in the tub, and when its signal falls outside this window, the washer cannot reliably control filling. The fault points to either the pressure sensor itself or the IMC board that processes its signal.

A reset may temporarily clear the displayed code, but it will not fix the underlying hardware fault. If the pressure sensor is out of range or the IMC board has a fault, the error will return as soon as the washer attempts to sense water level again. A reset is useful for confirming whether the fault is intermittent, but a proper repair is required for a lasting fix.

If only the pressure sensor needs replacement, parts and labor typically fall in the range of $75 to $175 depending on your location and the technician. If the IMC board is also faulty, total repair costs can rise to the range of $200 to $400 or more, since control boards are significantly more expensive than sensors. Getting a diagnostic quote before committing to a board replacement is a good way to confirm the fault before investing in the higher-cost part.

A knowledgeable DIYer can start by inspecting the pressure tube for cracks, kinks, or disconnections, which requires no parts and no special tools. If the tube is intact, replacing the pressure sensor is the next step and is a manageable repair for someone comfortable working with appliance wiring. If the error persists after a new sensor, the IMC board will need to be replaced, which is a more involved repair but still achievable with basic appliance repair experience.

It is not recommended to continue using the washer while error 68 is active. Because the pressure sensor is not reading correctly, the machine cannot reliably control how much water enters the tub, which creates a risk of overfilling or running cycles without adequate water. Running laundry under these conditions can also stress other components like the pump and motor.