Whirlpool WFC7500VW0 User Manual page 76

WATER TEMPERATURE SENSOR ERROR
F05
If the water temperature sensor (NTC) value is out of range
(Below 23 degrees F. or above 217 degrees ) during wash cycle.
Possible Causes/Procedure
1. Unplug washer or disconnect power.
2. Check the water temperature sensor and connection to it.
3. Refer to the Water Temperature Sensor section, page 8.
4. Check wire harness and connections between the Central Control Unit (CCU) and the water temperature sensor
DRIVE MOTOR TACHOMETER ERROR
F06
If the control is unable to properly detect motor speed, the machine shuts down.
Possible Causes/Procedure
1. Verify the shipping system including shipping bolts, spacers and cables are removed.
2. Run Quick Diagnostics Test to check motor drive system.
3. Unplug washer or disconnect power.
4. Check wire harness connections between the drive motor and the motor control board, and between the Central Control
Unit (CCU).
5. Plug in washer or reconnect power.
MOTOR OVERSPEED
F07
If there the motor speed is not controlled then it will switch OFF the motor and wait for the speed decreased to 0rpm. At the
second occurrence in the same wash phase it will go to ERROR mode
Possible Causes/Procedure
1. Run Quick Diagnostics Test to check motor drive system.
2. Unplug washer or disconnect power.
3. Check wire harness connections to the motor, and Central Control Unit (CCU).
4. Check the drive system for any worn or failed components.
5. Plug in washer or reconnect power.
6. Check the CCU by looking for operations of the drive motor .
7. Check the drive motor for powered rotations.
DOOR LOCK ERROR
F13
Failed attempts to lock the door within 10 seconds. This error code is only shown in whirlpool factory test.
Possible Causes/Procedure
Door lock mechanism is broken or removed from door.
Door switch/lock unit failure.
1. Run Quick Diagnostics Test to check motor drive system.
2. Unplug washer or disconnect power.
3. Check door switch/lock unit.
4. Check the wire harness connections to the door switch/lock unit and Central Control Unit (CCU).
EEPROM ERROR
F14
A communication error between the Central Control Unit (CCU) and the EEPROM onboard the CCU occurred.
Possible Causes/Procedure
A power surge may cause this error.
Unplug washer or disconnect power for two minutes.
Verify CCU operation by running a Quick Diagnostic Test or any cycle.
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