F07 error code - De Dietrich LZ9619 Front Load Washer / Dryer

The type of dryer would help a lot.... If it is a Maytag you can try resetting the code...
To reset the error code you need to turn the dial to the 6 oclock position.
Press the start button 3 times
Turn the dial 1 position clockwise
Press start button again 3 times
Then turn to off and this should clear the error code.if you still get the F07 error code then the control board may be the problem
If it is a Hot point You have a lower element failure..

F07 means water level sensor faulty. (pressure switch

F07 Communication error between boards (LGC and SYS boards)

Firmware is where I would start along with the wall power.

If this isnt work, replaced logic board and updated firmware. Machine will must works perfectly.

Hope this helps.

You do not state your machine or model. The error code F07 that I have states that the Central Control Unit has detected a short in the Motor Control Unit.
Check the wire harness between the Drive Motor and the MCU and between the MCU and the CCU.
Check the MCU.
Check the Drive Motor.
Check the entire wire harness.

Replace any defective parts.

Hello & Welcome to FixYa

F7 error code is displayed when the clock assembly/electronic range control (ERC) goes bad and needs replacement. Please get back to me if you have any other questions.

Kevin

What is f70? is that an error code? there is no f70. there is an f07 code.
http://www.repairclinic.com/0078.asp
there it will tell you what f07 means and what to check

but if i am way off tell me what exactly you want to know thanks

"F07" Motor Control Unit Error
The Central Control Unit has detected a short in the motor control unit. If a failure occurs during high-speed spin, the door will be unlocked after 3 minutes. Check wire harness connections between the Drive Motor and the Motor Control Unit (MCU), and between the MCU and the Central Control Unit (CCU). Check the MCU and the drive motor.

F07 - Motor Control Unit (MCU) Error - Disconnect power and unplug unit. Check wire harness connections between drive motor and Motor Control Unit (MCU), and between MCU and the Central Control Unit (CCU). Reconnect power and plug unit in.
Check the MCU by looking for operations of the drive motor, and check drive motor for powered rotations. Replace failed component.

Note: If this failure occurs during high-speed spin, the door will be unlocked after three minutes.

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Error code F07 is indicating that the heater relay is stuck for one reason or another.
This could be a board problem, as this where the relay is located.
However, it would be worth checking that the heater is o/k before you do anything else., as this possibly could cause the relay to malfunction.
Plz rate my solution.
Thanks.