Maytag Washer Error Code FPE1

FPE1 indicates a Coin 1 circuit error on a Maytag coin-operated washer. The control board has detected a problem with the sensor that monitors the first coin drop mechanism. This can be caused by a blocked coin slot, a wiring fault, or a failed sensor at connector J4 pins 3, 4, 9, and 10.

The FPE1 code typically prevents normal washer operation, so in most cases the machine will not run until the fault is addressed. It is best to resolve the error before attempting to use the washer, as operating with a sensor circuit fault can lead to inaccurate coin detection or further electrical issues.

Resetting the washer may temporarily clear the FPE1 code, but if the underlying problem with the Coin 1 circuit has not been fixed, the code will return. A reset is not a repair and should only be used as a step to confirm whether a fault is persistent. Address the root cause at the coin drop sensor or J4 connector to permanently resolve the error.

Start by checking the coin drop slot for any jammed coins, debris, or foreign objects and clearing the path. Next, inspect the wiring connector at J4 pins 3, 4, 9, and 10 for loose, corroded, or bent terminals and reseat the connection. If those steps do not resolve the fault, the Coin 1 sensor may need to be tested for continuity and replaced if it has failed.

If the issue is simply a blocked coin drop slot or a loose connector, there may be no parts cost involved. Replacing a faulty Coin 1 sensor typically costs in the range of $20 to $80 for the part, while a control board replacement can range from $150 to $350 or more. Labor costs will vary depending on your location and the service provider.